GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD. patent applications published on November 30th, 2023

Summary of the patent applications from GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD. on November 30th, 2023

GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD. has recently filed several patents related to communications technology. These patents focus on various aspects of wireless communication, image processing, video coding, and point cloud coding.

One patent application focuses on PDCCH monitoring and DRX uplink retransmission timer control methods. The PDCCH monitoring method allows a terminal device to start monitoring a PDCCH from a specific moment in a bundle corresponding to a PUSCH. This method helps to avoid unnecessary PDCCH monitoring, leading to power savings. The DRX uplink retransmission timer control method ensures that the terminal device starts the timer at an appropriate time to avoid missing uplink HARQ-ACK feedback.

Another patent application describes a method for transmitting uplink control information (UCI) in a wireless communication system. The UCI is mapped to a PUSCH and transmitted on configured grant uplink resources. The method involves joint encoding of at least two types of UCI to improve efficiency.

A wireless communication method and device are described in another patent application. The method involves a terminal device receiving a dedicated RRC message and a first SIB message from different network devices. Based on the received information, the terminal device performs cell selection, cell reselection, or network device access.

A method for device discovery using management frames is described in another patent application. The method involves utilizing customized fields in management frames to acquire device information and improve device discovery efficiency.

Modifications to the enhanced broadcast request and response ANQP element structures are presented in another patent application. These modifications enable the performance of enhanced broadcast request and acquisition for both associated and unassociated eBCSs.

Other patent applications focus on improving coding efficiency in image processing, predicting color components in video data, and coding and decoding point clouds using Morton codes.

Summary of notable applications:

• PDCCH monitoring and DRX uplink retransmission timer control methods for power savings.
• Joint encoding of UCI for efficient transmission in wireless communication.
• Device discovery using customized fields in management frames for improved efficiency.
• Modifications to enhanced broadcast request and response ANQP element structures.
• Methods for improving coding efficiency in image processing, predicting color components in video data, and coding and decoding point clouds using Morton codes.

Patent applications for GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD. on November 30th, 2023

COLOR-CHANGING FILM, HOUSING ASSEMBLY, AND ELECTRONIC DEVICE (18232574)

Main Inventor

YI-HSIANG LIAO

METHOD, TERMINAL FOR ACQUIRING GESTURE DATA, AND STORAGE MEDIUM (18231965)

Main Inventor

Ming CHEN

DEVICE CONTROL METHOD AND APPARATUS, STORAGE MEDIUM, AND ELECTRONIC DEVICE (18233110)

Main Inventor

Xijun Wang

POINT CLOUD DECODING METHOD, DECODER, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM (18228047)

Main Inventor

Shuai WAN

ANTENNA ASSEMBLY AND ELECTRONIC DEVICE (18446163)

Main Inventor

Xiaopu WU

METHODS AND APPARATUSES FOR BEAM REPORTING FOR MULTIPLE TRANSMISSION/RECEPTION POINTS (18234064)

Main Inventor

Li GUO

METHOD FOR DETERMINING CHANNEL STATE INFORMATION, TERMINAL DEVICE, AND NETWORK DEVICE (18448438)

Main Inventor

Wenhong CHEN

WIRELESS COMMUNICATION METHOD, TERMINAL DEVICE, AND NETWORK DEVICE (18447878)

Main Inventor

Jiejiao Tian

CHROMA ADJUSTMENT METHOD, ELECTRONIC DEVICE AND READABLE STORAGE MEDIUM (18449678)

Main Inventor

Rai SHU

COLOUR COMPONENT PREDICTION METHOD, ENCODER, DECODER AND STORAGE MEDIUM (18449877)

Main Inventor

JUNYAN HUO

POINT CLOUD CODING METHODS, ENCODER, AND DECODER (18449874)

Main Inventor

WEI ZHANG

INFORMATION PROCESSING METHOD AND DEVICE, APPARATUS, AND STORAGE MEDIUM (18449206)

Main Inventor

SHUAI WAN

PREDICTION IMAGE GENERATION DEVICE, MOVING IMAGE DECODING DEVICE, AND MOVING IMAGE CODING DEVICE (18231898)

Main Inventor

Tomohiro IKAI

WIRELESS COMMUNICATION METHOD AND DEVICE (18449485)

Main Inventor

Xinyi RAN

DEVICE DISCOVERY METHOD AND APPARATUS, DEVICES, AND STORAGE MEDIUM (18230510)

Main Inventor

Chunliang Zeng

WIRELESS COMMUNICATION METHOD AND DEVICE (18446993)

Main Inventor

Pei Zhou

WIRELESS COMMUNICATION METHOD, TERMINAL DEVICE, AND STORAGE MEDIUM (18329753)

Main Inventor

Zhe FU

TRANSMISSION METHOD FOR UPLINK CONTROL INFORMATION, AND USER EQUIPMENT (18362396)

Main Inventor

Zuomin WU

PDCCH MONITORING METHOD AND DRX UPLINK RETRANSMISSION TIMER CONTROL METHOD (18450390)

Main Inventor

Haitao LI