Difference between revisions of "HUAWEI TECHNOLOGIES CO., LTD. patent applications published on October 12th, 2023"

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'''Summary of the patent applications from HUAWEI TECHNOLOGIES CO., LTD. on October 12th, 2023'''
 +
 +
* A recent patent filed by Huawei Technologies Co., Ltd. describes a method for managing sessions and access in a network. The method involves obtaining subscription data for a terminal in two different communication networks, allocating an identifier to a connection in a packet data network, receiving an identifier for a flow in a session, and sending the identifiers to the terminal.
 +
 +
* Another patent filed by Huawei Technologies Co., Ltd. describes a method for data communication in a network. When a network node receives a data unit, it checks the identifier of the basic service set (BSS) in the data unit. If the BSS identifier is different from the node's own BSS identifier but the same as the identifier of an extended BSS to which a target relay belongs, the node determines if the data unit meets a specific condition for spatial reuse. If it does, the node competes for access to the network and communicates with a station in its own BSS, excluding the target relay.
 +
 +
* Huawei Technologies Co., Ltd. has also filed a patent for a communication device that can generate a trigger frame. This trigger frame is used to allocate resources to an unassociated station with high data throughput capabilities. The trigger frame also carries information about how the channel is divided. The communication device then sends this trigger frame to a station.
 +
 +
* Another patent filed by Huawei Technologies Co., Ltd. describes a method and apparatus for receiving downlink control information (DCI) in a wireless communication system. The method involves scrambling a first stage DCI using a radio network temporary identifier (RNTI) in a physical downlink control channel (PDCCH). The first stage DCI explicitly indicates the scheduling information of a second stage DCI. The second stage DCI is then sent in a first physical downlink shared channel (PDSCH), which is a physical channel without data transmission. The second stage DCI has a specific format, and the apparatus obtains this format based on the first stage DCI and the second DCI.
 +
 +
* Huawei Technologies Co., Ltd. has also filed a patent for a two-stage scheme for transmitting downlink control information (DCI) in a wireless network. In the first stage, a network device sends a first DCI in a specific channel. This first DCI includes information indicating the presence of a second DCI in another channel. A user equipment receives the first DCI using blind detection, a technique that allows it to detect signals without prior knowledge of their characteristics. With the presence information provided in the first DCI, the user equipment can obtain the second DCI without needing to perform blind detection again.
 +
 +
* Notable applications:
 +
  * A method for transmitting information between a terminal device and a network device using different modulation and coding schemes for different data blocks.
 +
  * A method for transmitting high-speed data units in wireless local area networks based on trigger frames and spatial reuse parameters.
 +
  * A method for determining the position of transmission resources in the time domain for transmitting control information in a downlink channel.
 +
  * A method for allocating virtual bandwidth in a wireless communication system to reduce overhead and complexity in signal reception and processing.
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 +
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==Patent applications for HUAWEI TECHNOLOGIES CO., LTD. on October 12th, 2023==
 
==Patent applications for HUAWEI TECHNOLOGIES CO., LTD. on October 12th, 2023==
  
−
===System and Method for Receiver Equalization and Stressed Eye Testing Methodology for DDR5 Memory Controller (18298305)===
+
===System and Method for Receiver Equalization and Stressed Eye Testing Methodology for DDR5 Memory Controller ([[US Patent Application 18298305. System and Method for Receiver Equalization and Stressed Eye Testing Methodology for DDR5 Memory Controller simplified abstract|18298305]])===
 +
 
 +
 
 +
'''Main Inventor'''
  
−
'''Inventor'''
 
 
Gang Zhao
 
Gang Zhao
  
−
===METHOD FOR ESTIMATING TIME OF ARRIVAL BASED ON NON-CONTIGUOUS SPECTRUMS AND APPARATUS (18335694)===
 
  
−
'''Inventor'''
+
===METHOD FOR ESTIMATING TIME OF ARRIVAL BASED ON NON-CONTIGUOUS SPECTRUMS AND APPARATUS ([[US Patent Application 18335694. METHOD FOR ESTIMATING TIME OF ARRIVAL BASED ON NON-CONTIGUOUS SPECTRUMS AND APPARATUS simplified abstract|18335694]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Cheng LI
 
Cheng LI
  
−
===VEHICLE CONTROL METHOD AND ELECTRONIC DEVICE (18043430)===
 
  
−
'''Inventor'''
+
===VEHICLE CONTROL METHOD AND ELECTRONIC DEVICE ([[US Patent Application 18043430. VEHICLE CONTROL METHOD AND ELECTRONIC DEVICE simplified abstract|18043430]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Sishan WANG
 
Sishan WANG
  
−
===CROSS-DEVICE OBJECT DRAG METHOD AND DEVICE (18015383)===
 
  
−
'''Inventor'''
+
===CROSS-DEVICE OBJECT DRAG METHOD AND DEVICE ([[US Patent Application 18015383. CROSS-DEVICE OBJECT DRAG METHOD AND DEVICE simplified abstract|18015383]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Xingchen Zhou
 
Xingchen Zhou
  
−
===Method for Displaying Conference Shared Screen Content, Apparatus, and System (18335243)===
 
  
−
'''Inventor'''
+
===Method for Displaying Conference Shared Screen Content, Apparatus, and System ([[US Patent Application 18335243. Method for Displaying Conference Shared Screen Content, Apparatus, and System simplified abstract|18335243]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Xianyi Chen
 
Xianyi Chen
  
−
===Audio Control System (18044451)===
 
  
−
'''Inventor'''
+
===Audio Control System ([[US Patent Application 18044451. Audio Control System simplified abstract|18044451]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Guanjun Ni
 
Guanjun Ni
  
−
===Screen Window Redrawing Method, Electronic Device, and Computer-Readable Storage Medium (18042232)===
 
  
−
'''Inventor'''
+
===Screen Window Redrawing Method, Electronic Device, and Computer-Readable Storage Medium ([[US Patent Application 18042232. Screen Window Redrawing Method, Electronic Device, and Computer-Readable Storage Medium simplified abstract|18042232]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Wancheng Hu
 
Wancheng Hu
  
−
===User Interface Implementation Method and Apparatus (18042929)===
 
  
−
'''Inventor'''
+
===User Interface Implementation Method and Apparatus ([[US Patent Application 18042929. User Interface Implementation Method and Apparatus simplified abstract|18042929]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Shiyi Xiong
 
Shiyi Xiong
  
−
===MESSAGE NOTIFICATION METHOD AND APPARATUS (18334797)===
 
  
−
'''Inventor'''
+
===MESSAGE NOTIFICATION METHOD AND APPARATUS ([[US Patent Application 18334797. MESSAGE NOTIFICATION METHOD AND APPARATUS simplified abstract|18334797]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Rongguo LIU
 
Rongguo LIU
  
−
===ERROR CORRECTION METHOD AND APPARATUS (18327374)===
 
  
−
'''Inventor'''
+
===ERROR CORRECTION METHOD AND APPARATUS ([[US Patent Application 18327374. ERROR CORRECTION METHOD AND APPARATUS simplified abstract|18327374]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Yuwei LI
 
Yuwei LI
  
−
===Memory Block Reclamation Method and Apparatus (18194182)===
 
  
−
'''Inventor'''
+
===Memory Block Reclamation Method and Apparatus ([[US Patent Application 18194182. Memory Block Reclamation Method and Apparatus simplified abstract|18194182]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Florian Longnos
 
Florian Longnos
  
−
===FINGERPRINT UNLOCKING METHOD AND TERMINAL (18180661)===
 
  
−
'''Inventor'''
+
===FINGERPRINT UNLOCKING METHOD AND TERMINAL ([[US Patent Application 18180661. FINGERPRINT UNLOCKING METHOD AND TERMINAL simplified abstract|18180661]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Jin ZHOU
 
Jin ZHOU
  
−
===Font Switching Method and Electronic Device (18002411)===
 
  
−
'''Inventor'''
+
===Font Switching Method and Electronic Device ([[US Patent Application 18002411. Font Switching Method and Electronic Device simplified abstract|18002411]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Liang Lu
 
Liang Lu
  
−
===CODE SCANNING METHOD AND APPARATUS (18325837)===
 
  
−
'''Inventor'''
+
===CODE SCANNING METHOD AND APPARATUS ([[US Patent Application 18325837. CODE SCANNING METHOD AND APPARATUS simplified abstract|18325837]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Qingwen WANG
 
Qingwen WANG
  
−
===MODEL TRAINING METHOD, DATA PROCESSING METHOD, AND APPARATUS (18327952)===
 
  
−
'''Inventor'''
+
===MODEL TRAINING METHOD, DATA PROCESSING METHOD, AND APPARATUS ([[US Patent Application 18327952. MODEL TRAINING METHOD, DATA PROCESSING METHOD, AND APPARATUS simplified abstract|18327952]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
De-Chuan ZHAN
 
De-Chuan ZHAN
  
−
===Advertisement Display Method and Electronic Device (18027040)===
 
  
−
'''Inventor'''
+
===Advertisement Display Method and Electronic Device ([[US Patent Application 18027040. Advertisement Display Method and Electronic Device simplified abstract|18027040]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Lu Liu
 
Lu Liu
  
−
===IMAGE PROCESSING METHOD AND RELATED APPARATUS (18334453)===
 
  
−
'''Inventor'''
+
===IMAGE PROCESSING METHOD AND RELATED APPARATUS ([[US Patent Application 18334453. IMAGE PROCESSING METHOD AND RELATED APPARATUS simplified abstract|18334453]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Jinsong WEN
 
Jinsong WEN
  
−
===TONE MAPPING METHOD AND APPARATUS (18336837)===
 
  
−
'''Inventor'''
+
===TONE MAPPING METHOD AND APPARATUS ([[US Patent Application 18336837. TONE MAPPING METHOD AND APPARATUS simplified abstract|18336837]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Yichuan Wang
 
Yichuan Wang
  
−
===IMAGE GENERATION METHOD AND APPARATUS AND ELECTRONIC DEVICE (18335416)===
 
  
−
'''Inventor'''
+
===IMAGE GENERATION METHOD AND APPARATUS AND ELECTRONIC DEVICE ([[US Patent Application 18335416. IMAGE GENERATION METHOD AND APPARATUS AND ELECTRONIC DEVICE simplified abstract|18335416]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Siwei DONG
 
Siwei DONG
  
−
===APPARATUS, METHOD, AND COMPUTER-READABLE MEDIUM FOR IMAGE PROCESSING USING VARIABLE-PRECISION SHADING (17715807)===
 
  
−
'''Inventor'''
+
===APPARATUS, METHOD, AND COMPUTER-READABLE MEDIUM FOR IMAGE PROCESSING USING VARIABLE-PRECISION SHADING ([[US Patent Application 17715807. APPARATUS, METHOD, AND COMPUTER-READABLE MEDIUM FOR IMAGE PROCESSING USING VARIABLE-PRECISION SHADING simplified abstract|17715807]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Andrew Siu Doug LEE
 
Andrew Siu Doug LEE
  
−
===CHIP PACKAGE AND CHIP PACKAGE PREPARATION METHOD (18335332)===
 
  
−
'''Inventor'''
+
===CHIP PACKAGE AND CHIP PACKAGE PREPARATION METHOD ([[US Patent Application 18335332. CHIP PACKAGE AND CHIP PACKAGE PREPARATION METHOD simplified abstract|18335332]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Xiao HU
 
Xiao HU
  
−
===POSITIVE-ELECTRODE PRE-LITHIATION AGENT, AND PREPARATION METHOD AND APPLICATION THEREOF (18322289)===
 
  
−
'''Inventor'''
+
===POSITIVE-ELECTRODE PRE-LITHIATION AGENT, AND PREPARATION METHOD AND APPLICATION THEREOF ([[US Patent Application 18322289. POSITIVE-ELECTRODE PRE-LITHIATION AGENT, AND PREPARATION METHOD AND APPLICATION THEREOF simplified abstract|18322289]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Shuoyu LI
 
Shuoyu LI
  
−
===BATTERY ELECTROLYTIC SOLUTION, SECONDARY BATTERY, AND TERMINAL (18335767)===
 
  
−
'''Inventor'''
+
===BATTERY ELECTROLYTIC SOLUTION, SECONDARY BATTERY, AND TERMINAL ([[US Patent Application 18335767. BATTERY ELECTROLYTIC SOLUTION, SECONDARY BATTERY, AND TERMINAL simplified abstract|18335767]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Qiang Ma
 
Qiang Ma
  
−
===ANTENNA AND COMMUNICATION DEVICE (18336214)===
 
  
−
'''Inventor'''
+
===ANTENNA AND COMMUNICATION DEVICE ([[US Patent Application 18336214. ANTENNA AND COMMUNICATION DEVICE simplified abstract|18336214]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Jinjin SHAO
 
Jinjin SHAO
  
−
===SYSTEMS AND METHODS FOR REFLECTIVE INTELLIGENT SURFACES IN MIMO SYSTEMS (18326576)===
 
  
−
'''Inventor'''
+
===SYSTEMS AND METHODS FOR REFLECTIVE INTELLIGENT SURFACES IN MIMO SYSTEMS ([[US Patent Application 18326576. SYSTEMS AND METHODS FOR REFLECTIVE INTELLIGENT SURFACES IN MIMO SYSTEMS simplified abstract|18326576]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
MOHAMMADHADI BALIGH
 
MOHAMMADHADI BALIGH
  
−
===SIGNAL MEASUREMENT METHOD AND COMMUNICATION APPARATUS (18301442)===
 
  
−
'''Inventor'''
+
===SIGNAL MEASUREMENT METHOD AND COMMUNICATION APPARATUS ([[US Patent Application 18301442. SIGNAL MEASUREMENT METHOD AND COMMUNICATION APPARATUS simplified abstract|18301442]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Su Huang
 
Su Huang
  
−
===DATA TRANSMISSION METHOD AND DATA TRANSMISSION DEVICE (18333062)===
 
  
−
'''Inventor'''
+
===DATA TRANSMISSION METHOD AND DATA TRANSMISSION DEVICE ([[US Patent Application 18333062. DATA TRANSMISSION METHOD AND DATA TRANSMISSION DEVICE simplified abstract|18333062]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Hang LIU
 
Hang LIU
  
−
===DEVICE AND METHOD FOR SELECTIVE RETRANSMISSION OF LOST PACKETS (18335755)===
 
  
−
'''Inventor'''
+
===DEVICE AND METHOD FOR SELECTIVE RETRANSMISSION OF LOST PACKETS ([[US Patent Application 18335755. DEVICE AND METHOD FOR SELECTIVE RETRANSMISSION OF LOST PACKETS simplified abstract|18335755]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Reuven Cohen
 
Reuven Cohen
  
−
===DATA TRANSMISSION METHOD, NETWORK DEVICE, AND TERMINAL DEVICE (18187358)===
 
  
−
'''Inventor'''
+
===DATA TRANSMISSION METHOD, NETWORK DEVICE, AND TERMINAL DEVICE ([[US Patent Application 18187358. DATA TRANSMISSION METHOD, NETWORK DEVICE, AND TERMINAL DEVICE simplified abstract|18187358]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Qiong JIA
 
Qiong JIA
  
−
===DATA TRANSMISSION METHOD, COMMUNICATION APPARATUS, AND COMMUNICATION SYSTEM (18326340)===
 
  
−
'''Inventor'''
+
===DATA TRANSMISSION METHOD, COMMUNICATION APPARATUS, AND COMMUNICATION SYSTEM ([[US Patent Application 18326340. DATA TRANSMISSION METHOD, COMMUNICATION APPARATUS, AND COMMUNICATION SYSTEM simplified abstract|18326340]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Desheng SUN
 
Desheng SUN
  
−
===METHODS, APPARATUSES, AND COMPUTER-READABLE STORAGE MEDIA FOR DATA AUTHENTICATION AND ERROR CORRECTION USING ERROR-TOLERANT MESSAGE AUTHENTICATION CODE (17718631)===
 
  
−
'''Inventor'''
+
===METHODS, APPARATUSES, AND COMPUTER-READABLE STORAGE MEDIA FOR DATA AUTHENTICATION AND ERROR CORRECTION USING ERROR-TOLERANT MESSAGE AUTHENTICATION CODE ([[US Patent Application 17718631. METHODS, APPARATUSES, AND COMPUTER-READABLE STORAGE MEDIA FOR DATA AUTHENTICATION AND ERROR CORRECTION USING ERROR-TOLERANT MESSAGE AUTHENTICATION CODE simplified abstract|17718631]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Ali Zibaeenejad
 
Ali Zibaeenejad
  
−
===Communication Method and Apparatus (18324474)===
 
  
−
'''Inventor'''
+
===Communication Method and Apparatus ([[US Patent Application 18324474. Communication Method and Apparatus simplified abstract|18324474]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Yong Li
 
Yong Li
  
−
===APPARATUSES, METHODS, AND COMPUTER-READABLE MEDIA FOR GENERATING AND UTILIZING A PHYSICAL UNCLONABLE FUNCTION KEY (17718576)===
 
  
−
'''Inventor'''
+
===APPARATUSES, METHODS, AND COMPUTER-READABLE MEDIA FOR GENERATING AND UTILIZING A PHYSICAL UNCLONABLE FUNCTION KEY ([[US Patent Application 17718576. APPARATUSES, METHODS, AND COMPUTER-READABLE MEDIA FOR GENERATING AND UTILIZING A PHYSICAL UNCLONABLE FUNCTION KEY simplified abstract|17718576]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Dongxu Ma
 
Dongxu Ma
  
−
===AUTHENTICATION METHOD AND APPARATUS (18335731)===
 
  
−
'''Inventor'''
+
===AUTHENTICATION METHOD AND APPARATUS ([[US Patent Application 18335731. AUTHENTICATION METHOD AND APPARATUS simplified abstract|18335731]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Zhe WANG
 
Zhe WANG
  
−
===PHASE NOISE SUPPRESSION METHOD AND RELATED APPARATUS (18334731)===
 
  
−
'''Inventor'''
+
===PHASE NOISE SUPPRESSION METHOD AND RELATED APPARATUS ([[US Patent Application 18334731. PHASE NOISE SUPPRESSION METHOD AND RELATED APPARATUS simplified abstract|18334731]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Qianli MA
 
Qianli MA
  
−
===ALARM PROCESSING METHOD AND APPARATUS, DEVICE, AND READABLE STORAGE MEDIUM (18334090)===
 
  
−
'''Inventor'''
+
===ALARM PROCESSING METHOD AND APPARATUS, DEVICE, AND READABLE STORAGE MEDIUM ([[US Patent Application 18334090. ALARM PROCESSING METHOD AND APPARATUS, DEVICE, AND READABLE STORAGE MEDIUM simplified abstract|18334090]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Min ZHOU
 
Min ZHOU
  
−
===METHOD FOR ESTABLISHING NETWORK CONNECTION AND APPARATUS (18335020)===
 
  
−
'''Inventor'''
+
===METHOD FOR ESTABLISHING NETWORK CONNECTION AND APPARATUS ([[US Patent Application 18335020. METHOD FOR ESTABLISHING NETWORK CONNECTION AND APPARATUS simplified abstract|18335020]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Shitao LI
 
Shitao LI
  
−
===Flow Table Sending Method and Related Apparatus (18331664)===
 
  
−
'''Inventor'''
+
===Flow Table Sending Method and Related Apparatus ([[US Patent Application 18331664. Flow Table Sending Method and Related Apparatus simplified abstract|18331664]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Zhonggang Zhang
 
Zhonggang Zhang
  
−
===PERFORMANCE MEASUREMENT IN A SEGMENT ROUTING NETWORK (18334208)===
 
  
−
'''Inventor'''
+
===PERFORMANCE MEASUREMENT IN A SEGMENT ROUTING NETWORK ([[US Patent Application 18334208. PERFORMANCE MEASUREMENT IN A SEGMENT ROUTING NETWORK simplified abstract|18334208]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Haoyu Song
 
Haoyu Song
  
−
===Route Advertisement Method, Apparatus, and System (18324350)===
 
  
−
'''Inventor'''
+
===Route Advertisement Method, Apparatus, and System ([[US Patent Application 18324350. Route Advertisement Method, Apparatus, and System simplified abstract|18324350]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Zhibo Hu
 
Zhibo Hu
  
−
===Cyclic Queuing and Forwarding (CQF) Segmentation (18336897)===
 
  
−
'''Inventor'''
+
===Cyclic Queuing and Forwarding (CQF) Segmentation ([[US Patent Application 18336897. Cyclic Queuing and Forwarding (CQF) Segmentation simplified abstract|18336897]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Norman Finn
 
Norman Finn
  
−
===Method for Determining Trusted Terminal and Related Apparatus (18319972)===
 
  
−
'''Inventor'''
+
===Method for Determining Trusted Terminal and Related Apparatus ([[US Patent Application 18319972. Method for Determining Trusted Terminal and Related Apparatus simplified abstract|18319972]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Le Li
 
Le Li
  
−
===Communication Method and Apparatus (18044023)===
 
  
−
'''Inventor'''
+
===Communication Method and Apparatus ([[US Patent Application 18044023. Communication Method and Apparatus simplified abstract|18044023]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Yongbo Zeng
 
Yongbo Zeng
  
−
===Call Prompt Method, Call Device, Readable Storage Medium, and Chip System (18011368)===
 
  
−
'''Inventor'''
+
===Call Prompt Method, Call Device, Readable Storage Medium, and Chip System ([[US Patent Application 18011368. Call Prompt Method, Call Device, Readable Storage Medium, and Chip System simplified abstract|18011368]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Nan Lin
 
Nan Lin
  
−
===APPLICATION INTERFACE CROPPING METHOD AND ELECTRONIC DEVICE (18209673)===
 
  
−
'''Inventor'''
+
===APPLICATION INTERFACE CROPPING METHOD AND ELECTRONIC DEVICE ([[US Patent Application 18209673. APPLICATION INTERFACE CROPPING METHOD AND ELECTRONIC DEVICE simplified abstract|18209673]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Wei WANG
 
Wei WANG
  
−
===High-Level Syntax Designs for Point Cloud Coding (18334956)===
 
  
−
'''Inventor'''
+
===High-Level Syntax Designs for Point Cloud Coding ([[US Patent Application 18334956. High-Level Syntax Designs for Point Cloud Coding simplified abstract|18334956]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Ye-Kui Wang
 
Ye-Kui Wang
  
−
===WIRELESS PROJECTION METHOD, SOURCE END DEVICE, AND DESTINATION END DEVICE (18333830)===
 
  
−
'''Inventor'''
+
===WIRELESS PROJECTION METHOD, SOURCE END DEVICE, AND DESTINATION END DEVICE ([[US Patent Application 18333830. WIRELESS PROJECTION METHOD, SOURCE END DEVICE, AND DESTINATION END DEVICE simplified abstract|18333830]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Xiaohua JIANG
 
Xiaohua JIANG
  
−
===Photographing Method and Device (17923276)===
 
  
−
'''Inventor'''
+
===Photographing Method and Device ([[US Patent Application 17923276. Photographing Method and Device simplified abstract|17923276]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Lei Wu
 
Lei Wu
  
−
===Method and Apparatus for Data Transmission in PON, and System (18320750)===
 
  
−
'''Inventor'''
+
===Method and Apparatus for Data Transmission in PON, and System ([[US Patent Application 18320750. Method and Apparatus for Data Transmission in PON, and System simplified abstract|18320750]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Yun Pu
 
Yun Pu
  
−
===Headset (18042039)===
 
  
−
'''Inventor'''
+
===Headset ([[US Patent Application 18042039. Headset simplified abstract|18042039]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Guoqing Liu
 
Guoqing Liu
  
−
===AUDIO PROCESSING METHOD AND ELECTRONIC DEVICE (18042753)===
 
  
−
'''Inventor'''
+
===AUDIO PROCESSING METHOD AND ELECTRONIC DEVICE ([[US Patent Application 18042753. AUDIO PROCESSING METHOD AND ELECTRONIC DEVICE simplified abstract|18042753]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Chao BIAN
 
Chao BIAN
  
−
===Electroacoustic Transducer, Speaker Module, and Electronic Device (18042758)===
 
  
−
'''Inventor'''
+
===Electroacoustic Transducer, Speaker Module, and Electronic Device ([[US Patent Application 18042758. Electroacoustic Transducer, Speaker Module, and Electronic Device simplified abstract|18042758]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Jinhua Liu
 
Jinhua Liu
  
−
===Profile Download Method and Device (18301417)===
 
  
−
'''Inventor'''
+
===Profile Download Method and Device ([[US Patent Application 18301417. Profile Download Method and Device simplified abstract|18301417]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Feng Li
 
Feng Li
  
−
===AUTHENTICATION METHOD AND DEVICE, AND RELATED PRODUCTS (18328313)===
 
  
−
'''Inventor'''
+
===AUTHENTICATION METHOD AND DEVICE, AND RELATED PRODUCTS ([[US Patent Application 18328313. AUTHENTICATION METHOD AND DEVICE, AND RELATED PRODUCTS simplified abstract|18328313]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Girish REVADIGAR
 
Girish REVADIGAR
  
−
===INFORMATION SHARING METHOD AND COMMUNICATION DEVICE (18336004)===
 
  
−
'''Inventor'''
+
===INFORMATION SHARING METHOD AND COMMUNICATION DEVICE ([[US Patent Application 18336004. INFORMATION SHARING METHOD AND COMMUNICATION DEVICE simplified abstract|18336004]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Yourui HuangFu
 
Yourui HuangFu
  
−
===RADIO FREQUENCY CHANNEL MANAGEMENT METHOD, APPARATUS, AND RELATED DEVICE (18335982)===
 
  
−
'''Inventor'''
+
===RADIO FREQUENCY CHANNEL MANAGEMENT METHOD, APPARATUS, AND RELATED DEVICE ([[US Patent Application 18335982. RADIO FREQUENCY CHANNEL MANAGEMENT METHOD, APPARATUS, AND RELATED DEVICE simplified abstract|18335982]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Yingda Liu
 
Yingda Liu
  
−
===Communication Method and Communications Apparatus (18325686)===
 
  
−
'''Inventor'''
+
===Communication Method and Communications Apparatus ([[US Patent Application 18325686. Communication Method and Communications Apparatus simplified abstract|18325686]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Fangyuan Zhu
 
Fangyuan Zhu
  
−
===COMMUNICATION METHOD AND COMMUNICATIONS APPARATUS (18335683)===
 
  
−
'''Inventor'''
+
===COMMUNICATION METHOD AND COMMUNICATIONS APPARATUS ([[US Patent Application 18335683. COMMUNICATION METHOD AND COMMUNICATIONS APPARATUS simplified abstract|18335683]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Yong LIU
 
Yong LIU
  
−
===POWER ADJUSTMENT METHOD AND DEVICE THEREOF (18333480)===
 
  
−
'''Inventor'''
+
===POWER ADJUSTMENT METHOD AND DEVICE THEREOF ([[US Patent Application 18333480. POWER ADJUSTMENT METHOD AND DEVICE THEREOF simplified abstract|18333480]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Xun Li
 
Xun Li
  
−
===METHODS AND APPARATUSES FOR FLEXIBLE RADIO FREQUENCY UTILIZATION (18333823)===
 
  
−
'''Inventor'''
+
===METHODS AND APPARATUSES FOR FLEXIBLE RADIO FREQUENCY UTILIZATION ([[US Patent Application 18333823. METHODS AND APPARATUSES FOR FLEXIBLE RADIO FREQUENCY UTILIZATION simplified abstract|18333823]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
HAO TANG
 
HAO TANG
  
−
===MULTI-LINK COMMUNICATION METHOD AND APPARATUS (18333563)===
 
  
−
'''Inventor'''
+
===MULTI-LINK COMMUNICATION METHOD AND APPARATUS ([[US Patent Application 18333563. MULTI-LINK COMMUNICATION METHOD AND APPARATUS simplified abstract|18333563]])===
 +
 
 +
 
 +
'''Main Inventor'''
 +
 
 
Ming Gan
 
Ming Gan
  
−
'''Brief explanation'''
 
−
This abstract describes a method and apparatus for multi-link communication. When simultaneous transmission and reception over multiple links is not possible, a multi-link device sends data packets over different links in a fair manner. It first sends a packet over one link and then sends another packet over a different link, ensuring that the second packet finishes transmitting before the first packet. This method improves efficiency by reducing idle time on the links.
 
  
−
'''Abstract'''
+
===SENSING SYSTEMS, METHODS, AND APPARATUS IN WIRELESS COMMUNICATION NETWORKS ([[US Patent Application 18333622. SENSING SYSTEMS, METHODS, AND APPARATUS IN WIRELESS COMMUNICATION NETWORKS simplified abstract|18333622]])===
−
Embodiments of this disclosure disclose a multi-link communication method and a related apparatus. In a scenario in which simultaneous transmission and reception over a plurality of links is not supported, a multi-link device first sends a first physical layer protocol data unit (PPDU) over a first link, and then sends a second PPDU over a second link through channel contention, where an end time of the second PPDU is not later than an end time of the first PPDU. The method not only ensures fairness of multi-link access, but also can reduce an idle rate of the plurality of links.
 
  
−
===SENSING SYSTEMS, METHODS, AND APPARATUS IN WIRELESS COMMUNICATION NETWORKS (18333622)===
 
  
−
'''Inventor'''
+
'''Main Inventor'''
 +
 
 
LIQING ZHANG
 
LIQING ZHANG
  
−
'''Brief explanation'''
 
−
The abstract describes a system in a radio access network where sensing coordinators and sensing devices communicate with each other through an interface link using a sensing protocol. The sensing coordinators and devices exchange signals that include sensing configurations or sensing data.
 
  
−
'''Abstract'''
+
===BANDWIDTH ALLOCATION METHOD AND APPARATUS, USER EQUIPMENT, AND BASE STATION ([[US Patent Application 18164466. BANDWIDTH ALLOCATION METHOD AND APPARATUS, USER EQUIPMENT, AND BASE STATION simplified abstract|18164466]])===
−
A first sensing coordinator in a radio access network may communicate a first signal with a second sensing coordinator through an interface link. The first sensing coordinator may include a sensing protocol layer, and may communicate the first signal through the interface link using the sensing protocol. Similarly, a second sensing coordinator may communicate a first signal with a first sensing coordinator in a radio access network through an interface link, with the second sensing coordinator including a sensing protocol layer and communicating the first signal through the interface link using the sensing protocol. A sensing device or apparatus may access an interface link through a radio access network and communicate a first signal, including a sensing configuration or sensing data, with a sensing coordinator that has a sensing protocol layer. The communicating may involve communicating the first signal through the interface link using a sensing protocol.
 
  
−
===BANDWIDTH ALLOCATION METHOD AND APPARATUS, USER EQUIPMENT, AND BASE STATION (18164466)===
 
  
−
'''Inventor'''
+
'''Main Inventor'''
 +
 
 
Yongxing Zhou
 
Yongxing Zhou
  
−
'''Brief explanation'''
 
−
The present invention introduces a method and apparatus for allocating bandwidth, as well as user equipment and a base station. The method involves the user equipment receiving virtual bandwidth configuration information, which indicates the configuration of a virtual bandwidth. The user equipment then performs signal reception and/or signal processing based on the virtual bandwidth indicated by the configuration information. Each virtual bandwidth represents a portion or the entirety of the maximum available bandwidth or transmission bandwidth for downlink communication. This invention aims to reduce overhead and complexity in signal reception and processing, while also allowing for flexible control of feedback related to these processes.
 
  
−
'''Abstract'''
+
===DOWNLINK TRANSMISSION METHOD AND APPARATUS ([[US Patent Application 18335716. DOWNLINK TRANSMISSION METHOD AND APPARATUS simplified abstract|18335716]])===
−
Embodiments of the present invention provide a bandwidth allocation method and apparatus, user equipment, and a base station. The method includes: receiving, by user equipment, virtual bandwidth configuration information, where the virtual bandwidth configuration information is used for indicating a configuration of a virtual bandwidth; and performing, by the user equipment, signal reception and/or signal processing according to the virtual bandwidth indicated by the virtual bandwidth configuration information, where each virtual bandwidth is a part or all of a downlink maximum available bandwidth or a downlink transmission bandwidth, and the downlink maximum available bandwidth is a maximum bandwidth available for downlink transmission. In the embodiments of the present invention, reduction of overheads and reduction of complexity of signal reception and signal processing are implemented, and overheads and complexity of signal reception and processing feedback can be flexibly controlled.
 
  
−
===DOWNLINK TRANSMISSION METHOD AND APPARATUS (18335716)===
 
  
−
'''Inventor'''
+
'''Main Inventor'''
 +
 
 
Meng HUA
 
Meng HUA
  
−
'''Brief explanation'''
 
−
This abstract describes a method for transmitting data in a downlink channel. The method involves determining the position of transmission resources in the time domain, specifically for transmitting control information. If multiple transmission resources are used, their start positions in the time domain are the same. Based on the position of these transmission resources and the positions of other resources in the downlink channel, a condition is determined. This condition is then used to determine the transmission mode for the control information and/or the downlink data channel in the resources of the downlink channel.
 
  
−
'''Abstract'''
+
===METHOD FOR INDICATING SPATIAL REUSE PARAMETER AND DETERMINING SPATIAL REUSE PARAMETER FIELD AND APPARATUS ([[US Patent Application 18335042. METHOD FOR INDICATING SPATIAL REUSE PARAMETER AND DETERMINING SPATIAL REUSE PARAMETER FIELD AND APPARATUS simplified abstract|18335042]])===
−
A downlink transmission method includes determining a time domain position of at least one first transmission resource in resources of a downlink data channel. When the at least one first transmission resource is a plurality of first transmission resources, start positions of time domain positions of the plurality of first transmission resources are the same. The at least one first transmission resource can be used to transmit downlink control information. The method also includes determining, based on the time domain position of the at least one first transmission resource and time domain positions of the resources of the downlink data channel, a condition satisfied by the at least one first transmission resource. The method further includes determining a transmission mode of the downlink control information and/or the downlink data channel in the resources of the downlink data channel based on the condition.
+
 
  
−
===METHOD FOR INDICATING SPATIAL REUSE PARAMETER AND DETERMINING SPATIAL REUSE PARAMETER FIELD AND APPARATUS (18335042)===
+
'''Main Inventor'''
  
−
'''Inventor'''
 
 
Jian YU
 
Jian YU
  
−
'''Brief explanation'''
 
−
This application is about a method used in wireless local area networks that support the 802.11be standard. It involves an access point sending a trigger frame to prompt a station to send a high-speed data unit. The station determines the value of a spatial reuse parameter based on certain parameters in the trigger frame and sends the data unit back to the access point.
 
  
−
'''Abstract'''
+
===INFORMATION TRANSMISSION METHOD AND APPARATUS ([[US Patent Application 18335742. INFORMATION TRANSMISSION METHOD AND APPARATUS simplified abstract|18335742]])===
−
This application relates to the wireless communication field, and is applied to a wireless local area network that supports the 802.11be standard. In particular, this application relates to a method including: An access point AP sends a trigger frame, where the trigger frame is used for triggering a station to send an extremely high throughput trigger based physical layer protocol data unit EHT TB PPDU. The station determines, based on one or two of a value indicated by an uplink EHT spatial reuse parameter UL EHT SRP and a value indicated by one or more uplink spatial reuse parameter UL SRP fields in a common information field of the trigger frame, a value indicated by a spatial reuse parameter SRP in a universal signal field U-SIG of the EHT TB PPDU. The STA sends the EHT TB PPDU to the AP.
+
 
  
−
===INFORMATION TRANSMISSION METHOD AND APPARATUS (18335742)===
+
'''Main Inventor'''
  
−
'''Inventor'''
 
 
Ruijie LI
 
Ruijie LI
  
−
'''Brief explanation'''
 
−
This abstract describes a method and apparatus for transmitting information between a terminal device and a network device. The method involves the terminal device sending uplink control information (UCI) to the network device through an uplink data channel. The uplink data channel carries multiple data blocks, including a first data block and a second data block. The first data block is modulated using a specific modulation and coding scheme (MCS), while the second data block is modulated using a different MCS. The purpose of this method is to improve the reliability of downlink data transmission.
 
  
−
'''Abstract'''
+
===APPARATUS AND METHODS FOR DOWNLINK CONTROL SIGNALING IN WIRELESS NETWORKS ([[US Patent Application 18335407. APPARATUS AND METHODS FOR DOWNLINK CONTROL SIGNALING IN WIRELESS NETWORKS simplified abstract|18335407]])===
−
Embodiments of this application disclose an information transmission method and an apparatus therefor. The method includes: A terminal device sends uplink control information UCI to a network device through an uplink data channel. The uplink data channel carries N data blocks. The N data blocks include a first data block and a second data block. N is a positive integer greater than or equal to 2. The first data block is modulated based on a first modulation and coding scheme MCS, and the second data block is modulated based on a second MCS. Implementation of embodiments of this application helps ensure reliability of downlink data transmission.
 
  
−
===APPARATUS AND METHODS FOR DOWNLINK CONTROL SIGNALING IN WIRELESS NETWORKS (18335407)===
 
  
−
'''Inventor'''
+
'''Main Inventor'''
 +
 
 
LIQING ZHANG
 
LIQING ZHANG
  
−
'''Brief explanation'''
 
−
The abstract describes a two-stage scheme for transmitting downlink control information (DCI) in a wireless network. In the first stage, a network device sends a first DCI in a specific channel. This first DCI includes information indicating the presence of a second DCI in another channel. A user equipment receives the first DCI using blind detection, a technique that allows it to detect signals without prior knowledge of their characteristics. With the presence information provided in the first DCI, the user equipment can obtain the second DCI without needing to perform blind detection again.
 
  
−
'''Abstract'''
+
===APPARATUS AND METHOD FOR COMMUNICATING TWO STAGE DCI ([[US Patent Application 18326121. APPARATUS AND METHOD FOR COMMUNICATING TWO STAGE DCI simplified abstract|18326121]])===
−
A two stage DCI (downlink control information) scheme is provided in which a first DCI is transmitted by a network device in a first physical downlink control channel (PDCCH), and the first DCI including at least one field indicating presence information of a second DCI in a second PDCCH. A user equipment receives the first DCI using blind detection, and using the presence information, can also obtain the second DCI without needing to perform further blind detection.
+
 
  
−
===APPARATUS AND METHOD FOR COMMUNICATING TWO STAGE DCI (18326121)===
+
'''Main Inventor'''
  
−
'''Inventor'''
 
 
HAO TANG
 
HAO TANG
  
−
'''Brief explanation'''
 
−
This abstract describes a method and apparatus for receiving downlink control information (DCI) in a wireless communication system. The method involves scrambling a first stage DCI using a radio network temporary identifier (RNTI) in a physical downlink control channel (PDCCH). The first stage DCI explicitly indicates the scheduling information of a second stage DCI. The second stage DCI is then sent in a first physical downlink shared channel (PDSCH), which is a physical channel without data transmission. The second stage DCI has a specific format, and the apparatus obtains this format based on the first stage DCI and the second DCI. This approach allows for flexibility in the formats of the second stage DCI.
 
  
−
'''Abstract'''
+
===CHANNEL DIVISION INFORMATION INDICATION METHOD AND COMMUNICATION APPARATUS ([[US Patent Application 18332391. CHANNEL DIVISION INFORMATION INDICATION METHOD AND COMMUNICATION APPARATUS simplified abstract|18332391]])===
−
A method in an apparatus for receiving downlink control information (DCI) are provided. A first stage DCI is scrambled by a radio network temporary identifier (RNTI) in a physical downlink control channel (PDCCH), wherein the first stage DCI explicitly indicating a scheduling information of a second stage DCI. The second stage DCI is sent in a first physical downlink shared channel (PDSCH), the first PDSCH is a physical channel without data transmission. The second stage DCI has a second stage DCI format, and the apparatus obtains the at least one second stage DCI format based on at least one of the first stage DCI and the second DCI. This allows a lot of flexibility in formats of the second stage DCI.
+
 
  
−
===CHANNEL DIVISION INFORMATION INDICATION METHOD AND COMMUNICATION APPARATUS (18332391)===
+
'''Main Inventor'''
  
−
'''Inventor'''
 
 
Jian YU
 
Jian YU
  
−
'''Brief explanation'''
 
−
The abstract describes a communication device that can generate a trigger frame. This trigger frame is used to allocate resources to an unassociated station with high data throughput capabilities. The trigger frame also carries information about how the channel is divided. The communication device then sends this trigger frame to a station.
 
  
−
'''Abstract'''
+
===DATA COMMUNICATION METHOD AND APPARATUS ([[US Patent Application 18332269. DATA COMMUNICATION METHOD AND APPARATUS simplified abstract|18332269]])===
−
A communication apparatus includes at least one processor; and one or more memories coupled to the at least one processor and storing instructions that, when executed by the at least one processor, cause the communication apparatus to generate a trigger frame. The trigger frame includes a first user information field, the first user information field is used to allocate a random access-resource unit (RA-RU) to an unassociated extremely high-throughput station (EHT STA). The trigger frame carries indication information that indicates channel division information. The communication apparatus is also caused to send the trigger frame to a station.
 
  
−
===DATA COMMUNICATION METHOD AND APPARATUS (18332269)===
 
  
−
'''Inventor'''
+
'''Main Inventor'''
 +
 
 
Ming GAN
 
Ming GAN
  
−
'''Brief explanation'''
 
−
The abstract describes a method for data communication in a network. When a network node receives a data unit, it checks the identifier of the basic service set (BSS) in the data unit. If the BSS identifier is different from the node's own BSS identifier but the same as the identifier of an extended BSS to which a target relay belongs, the node determines if the data unit meets a specific condition for spatial reuse. If it does, the node competes for access to the network and communicates with a station in its own BSS, excluding the target relay.
 
  
−
'''Abstract'''
+
===Method for Allocating Bearer Identifier, Apparatus, and System ([[US Patent Application 18194234. Method for Allocating Bearer Identifier, Apparatus, and System simplified abstract|18194234]])===
−
The present disclosure relates to data communication methods and apparatuses. One example method includes when receiving a physical layer protocol data unit (PPDU), obtaining, by a network node, a basic service set (BSS) identifier in the PPDUIf the BSS identifier in the PPDU is different from a first BSS identifier and same as a second BSS identifier, the network node determines whether the PPDU meets a preset spatial reuse condition, where the first BSS identifier is an identifier of a first BSS to which the network node belongs, the second BSS identifier is an identifier of an extended BSS to which a target relay belongs, and the target relay and the network node belong to the first BSS If the PPDU meets the preset spatial reuse condition, the network node contends for an access channel, and communicates with a station other than the target relay in the first BSS.
+
 
  
−
===Method for Allocating Bearer Identifier, Apparatus, and System (18194234)===
+
'''Main Inventor'''
  
−
'''Inventor'''
 
 
Yang Xin
 
Yang Xin
  
−
'''Brief explanation'''
 
−
This abstract describes a method for managing sessions and access in a network. The method involves obtaining subscription data for a terminal in two different communication networks, allocating an identifier to a connection in a packet data network, receiving an identifier for a flow in a session, and sending the identifiers to the terminal.
 
  
−
'''Abstract'''
+
===DISASTER CONDITION INDICATION OF SERVING PUBLIC LAND MOBILE NETWORK ([[US Patent Application 18328152. DISASTER CONDITION INDICATION OF SERVING PUBLIC LAND MOBILE NETWORK simplified abstract|18328152]])===
−
A session management method, an access management function device, and a session management device, where the method is carried out by an access and mobility management network element and includes: obtaining first subscription data of a terminal in a first communications network and second subscription data of the terminal in a second communications network, where the first subscription data includes a data network name (DNN), and the second subscription data includes an access point name (APN) corresponding to the DNN; allocating a bearer identifier to a bearer in a packet data network (PDN) connection corresponding to the APN; receiving a flow identifier that is of a flow in a protocol data unit (PDU) session corresponding to the DNN and that is sent by a session management network element; and sending the bearer identifier and the flow identifier to the terminal.
+
 
  
−
===DISASTER CONDITION INDICATION OF SERVING PUBLIC LAND MOBILE NETWORK (18328152)===
+
'''Main Inventor'''
  
−
'''Inventor'''
 
 
Vishnu PREMAN
 
Vishnu PREMAN
−
 
−
'''Brief explanation'''
 
−
The abstract describes a network node in a communication system that is connected to a public land mobile network (PLMN) for a client device. When the network node detects that the PLMN is experiencing a disaster condition, it sends a control message to the client device to inform it about the situation. The control message serves to indicate that the PLMN is currently in a state of disaster.
 
−
 
−
'''Abstract'''
 
−
A network node for a communication system is associated with a serving public land mobile network (PLMN) for a first client device. The network node is configured to transmit a first control message to the first client device in response to determining that the serving PLMN for the first client device is in a disaster condition. The first control message indicates that the serving PLMN for the first client device is in the disaster condition.
 

Latest revision as of 10:29, 19 October 2023

Summary of the patent applications from HUAWEI TECHNOLOGIES CO., LTD. on October 12th, 2023

  • A recent patent filed by Huawei Technologies Co., Ltd. describes a method for managing sessions and access in a network. The method involves obtaining subscription data for a terminal in two different communication networks, allocating an identifier to a connection in a packet data network, receiving an identifier for a flow in a session, and sending the identifiers to the terminal.
  • Another patent filed by Huawei Technologies Co., Ltd. describes a method for data communication in a network. When a network node receives a data unit, it checks the identifier of the basic service set (BSS) in the data unit. If the BSS identifier is different from the node's own BSS identifier but the same as the identifier of an extended BSS to which a target relay belongs, the node determines if the data unit meets a specific condition for spatial reuse. If it does, the node competes for access to the network and communicates with a station in its own BSS, excluding the target relay.
  • Huawei Technologies Co., Ltd. has also filed a patent for a communication device that can generate a trigger frame. This trigger frame is used to allocate resources to an unassociated station with high data throughput capabilities. The trigger frame also carries information about how the channel is divided. The communication device then sends this trigger frame to a station.
  • Another patent filed by Huawei Technologies Co., Ltd. describes a method and apparatus for receiving downlink control information (DCI) in a wireless communication system. The method involves scrambling a first stage DCI using a radio network temporary identifier (RNTI) in a physical downlink control channel (PDCCH). The first stage DCI explicitly indicates the scheduling information of a second stage DCI. The second stage DCI is then sent in a first physical downlink shared channel (PDSCH), which is a physical channel without data transmission. The second stage DCI has a specific format, and the apparatus obtains this format based on the first stage DCI and the second DCI.
  • Huawei Technologies Co., Ltd. has also filed a patent for a two-stage scheme for transmitting downlink control information (DCI) in a wireless network. In the first stage, a network device sends a first DCI in a specific channel. This first DCI includes information indicating the presence of a second DCI in another channel. A user equipment receives the first DCI using blind detection, a technique that allows it to detect signals without prior knowledge of their characteristics. With the presence information provided in the first DCI, the user equipment can obtain the second DCI without needing to perform blind detection again.
  • Notable applications:
 * A method for transmitting information between a terminal device and a network device using different modulation and coding schemes for different data blocks.
 * A method for transmitting high-speed data units in wireless local area networks based on trigger frames and spatial reuse parameters.
 * A method for determining the position of transmission resources in the time domain for transmitting control information in a downlink channel.
 * A method for allocating virtual bandwidth in a wireless communication system to reduce overhead and complexity in signal reception and processing.



Contents

Patent applications for HUAWEI TECHNOLOGIES CO., LTD. on October 12th, 2023

System and Method for Receiver Equalization and Stressed Eye Testing Methodology for DDR5 Memory Controller (18298305)

Main Inventor

Gang Zhao


METHOD FOR ESTIMATING TIME OF ARRIVAL BASED ON NON-CONTIGUOUS SPECTRUMS AND APPARATUS (18335694)

Main Inventor

Cheng LI


VEHICLE CONTROL METHOD AND ELECTRONIC DEVICE (18043430)

Main Inventor

Sishan WANG


CROSS-DEVICE OBJECT DRAG METHOD AND DEVICE (18015383)

Main Inventor

Xingchen Zhou


Method for Displaying Conference Shared Screen Content, Apparatus, and System (18335243)

Main Inventor

Xianyi Chen


Audio Control System (18044451)

Main Inventor

Guanjun Ni


Screen Window Redrawing Method, Electronic Device, and Computer-Readable Storage Medium (18042232)

Main Inventor

Wancheng Hu


User Interface Implementation Method and Apparatus (18042929)

Main Inventor

Shiyi Xiong


MESSAGE NOTIFICATION METHOD AND APPARATUS (18334797)

Main Inventor

Rongguo LIU


ERROR CORRECTION METHOD AND APPARATUS (18327374)

Main Inventor

Yuwei LI


Memory Block Reclamation Method and Apparatus (18194182)

Main Inventor

Florian Longnos


FINGERPRINT UNLOCKING METHOD AND TERMINAL (18180661)

Main Inventor

Jin ZHOU


Font Switching Method and Electronic Device (18002411)

Main Inventor

Liang Lu


CODE SCANNING METHOD AND APPARATUS (18325837)

Main Inventor

Qingwen WANG


MODEL TRAINING METHOD, DATA PROCESSING METHOD, AND APPARATUS (18327952)

Main Inventor

De-Chuan ZHAN


Main Inventor

Lu Liu


IMAGE PROCESSING METHOD AND RELATED APPARATUS (18334453)

Main Inventor

Jinsong WEN


TONE MAPPING METHOD AND APPARATUS (18336837)

Main Inventor

Yichuan Wang


IMAGE GENERATION METHOD AND APPARATUS AND ELECTRONIC DEVICE (18335416)

Main Inventor

Siwei DONG


APPARATUS, METHOD, AND COMPUTER-READABLE MEDIUM FOR IMAGE PROCESSING USING VARIABLE-PRECISION SHADING (17715807)

Main Inventor

Andrew Siu Doug LEE


CHIP PACKAGE AND CHIP PACKAGE PREPARATION METHOD (18335332)

Main Inventor

Xiao HU


POSITIVE-ELECTRODE PRE-LITHIATION AGENT, AND PREPARATION METHOD AND APPLICATION THEREOF (18322289)

Main Inventor

Shuoyu LI


BATTERY ELECTROLYTIC SOLUTION, SECONDARY BATTERY, AND TERMINAL (18335767)

Main Inventor

Qiang Ma


ANTENNA AND COMMUNICATION DEVICE (18336214)

Main Inventor

Jinjin SHAO


SYSTEMS AND METHODS FOR REFLECTIVE INTELLIGENT SURFACES IN MIMO SYSTEMS (18326576)

Main Inventor

MOHAMMADHADI BALIGH


SIGNAL MEASUREMENT METHOD AND COMMUNICATION APPARATUS (18301442)

Main Inventor

Su Huang


DATA TRANSMISSION METHOD AND DATA TRANSMISSION DEVICE (18333062)

Main Inventor

Hang LIU


DEVICE AND METHOD FOR SELECTIVE RETRANSMISSION OF LOST PACKETS (18335755)

Main Inventor

Reuven Cohen


DATA TRANSMISSION METHOD, NETWORK DEVICE, AND TERMINAL DEVICE (18187358)

Main Inventor

Qiong JIA


DATA TRANSMISSION METHOD, COMMUNICATION APPARATUS, AND COMMUNICATION SYSTEM (18326340)

Main Inventor

Desheng SUN


METHODS, APPARATUSES, AND COMPUTER-READABLE STORAGE MEDIA FOR DATA AUTHENTICATION AND ERROR CORRECTION USING ERROR-TOLERANT MESSAGE AUTHENTICATION CODE (17718631)

Main Inventor

Ali Zibaeenejad


Communication Method and Apparatus (18324474)

Main Inventor

Yong Li


APPARATUSES, METHODS, AND COMPUTER-READABLE MEDIA FOR GENERATING AND UTILIZING A PHYSICAL UNCLONABLE FUNCTION KEY (17718576)

Main Inventor

Dongxu Ma


AUTHENTICATION METHOD AND APPARATUS (18335731)

Main Inventor

Zhe WANG


PHASE NOISE SUPPRESSION METHOD AND RELATED APPARATUS (18334731)

Main Inventor

Qianli MA


ALARM PROCESSING METHOD AND APPARATUS, DEVICE, AND READABLE STORAGE MEDIUM (18334090)

Main Inventor

Min ZHOU


METHOD FOR ESTABLISHING NETWORK CONNECTION AND APPARATUS (18335020)

Main Inventor

Shitao LI


Flow Table Sending Method and Related Apparatus (18331664)

Main Inventor

Zhonggang Zhang


PERFORMANCE MEASUREMENT IN A SEGMENT ROUTING NETWORK (18334208)

Main Inventor

Haoyu Song


Route Advertisement Method, Apparatus, and System (18324350)

Main Inventor

Zhibo Hu


Cyclic Queuing and Forwarding (CQF) Segmentation (18336897)

Main Inventor

Norman Finn


Method for Determining Trusted Terminal and Related Apparatus (18319972)

Main Inventor

Le Li


Communication Method and Apparatus (18044023)

Main Inventor

Yongbo Zeng


Call Prompt Method, Call Device, Readable Storage Medium, and Chip System (18011368)

Main Inventor

Nan Lin


APPLICATION INTERFACE CROPPING METHOD AND ELECTRONIC DEVICE (18209673)

Main Inventor

Wei WANG


High-Level Syntax Designs for Point Cloud Coding (18334956)

Main Inventor

Ye-Kui Wang


WIRELESS PROJECTION METHOD, SOURCE END DEVICE, AND DESTINATION END DEVICE (18333830)

Main Inventor

Xiaohua JIANG


Photographing Method and Device (17923276)

Main Inventor

Lei Wu


Method and Apparatus for Data Transmission in PON, and System (18320750)

Main Inventor

Yun Pu


Headset (18042039)

Main Inventor

Guoqing Liu


AUDIO PROCESSING METHOD AND ELECTRONIC DEVICE (18042753)

Main Inventor

Chao BIAN


Electroacoustic Transducer, Speaker Module, and Electronic Device (18042758)

Main Inventor

Jinhua Liu


Profile Download Method and Device (18301417)

Main Inventor

Feng Li


AUTHENTICATION METHOD AND DEVICE, AND RELATED PRODUCTS (18328313)

Main Inventor

Girish REVADIGAR


INFORMATION SHARING METHOD AND COMMUNICATION DEVICE (18336004)

Main Inventor

Yourui HuangFu


RADIO FREQUENCY CHANNEL MANAGEMENT METHOD, APPARATUS, AND RELATED DEVICE (18335982)

Main Inventor

Yingda Liu


Communication Method and Communications Apparatus (18325686)

Main Inventor

Fangyuan Zhu


COMMUNICATION METHOD AND COMMUNICATIONS APPARATUS (18335683)

Main Inventor

Yong LIU


POWER ADJUSTMENT METHOD AND DEVICE THEREOF (18333480)

Main Inventor

Xun Li


METHODS AND APPARATUSES FOR FLEXIBLE RADIO FREQUENCY UTILIZATION (18333823)

Main Inventor

HAO TANG


MULTI-LINK COMMUNICATION METHOD AND APPARATUS (18333563)

Main Inventor

Ming Gan


SENSING SYSTEMS, METHODS, AND APPARATUS IN WIRELESS COMMUNICATION NETWORKS (18333622)

Main Inventor

LIQING ZHANG


BANDWIDTH ALLOCATION METHOD AND APPARATUS, USER EQUIPMENT, AND BASE STATION (18164466)

Main Inventor

Yongxing Zhou


DOWNLINK TRANSMISSION METHOD AND APPARATUS (18335716)

Main Inventor

Meng HUA


METHOD FOR INDICATING SPATIAL REUSE PARAMETER AND DETERMINING SPATIAL REUSE PARAMETER FIELD AND APPARATUS (18335042)

Main Inventor

Jian YU


INFORMATION TRANSMISSION METHOD AND APPARATUS (18335742)

Main Inventor

Ruijie LI


APPARATUS AND METHODS FOR DOWNLINK CONTROL SIGNALING IN WIRELESS NETWORKS (18335407)

Main Inventor

LIQING ZHANG


APPARATUS AND METHOD FOR COMMUNICATING TWO STAGE DCI (18326121)

Main Inventor

HAO TANG


CHANNEL DIVISION INFORMATION INDICATION METHOD AND COMMUNICATION APPARATUS (18332391)

Main Inventor

Jian YU


DATA COMMUNICATION METHOD AND APPARATUS (18332269)

Main Inventor

Ming GAN


Method for Allocating Bearer Identifier, Apparatus, and System (18194234)

Main Inventor

Yang Xin


DISASTER CONDITION INDICATION OF SERVING PUBLIC LAND MOBILE NETWORK (18328152)

Main Inventor

Vishnu PREMAN

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