Category:Chunhai Yao

Chunhai Yao

Executive Summary

Chunhai Yao is an inventor who has filed 27 patents. Their primary areas of innovation include in the uplink direction of a wireless link, i.e. towards the network (4 patents), Resources in time domain, e.g. slots or frames (3 patents), Synchronisation arrangements (3 patents), and they have worked with companies such as Apple Inc. (21 patents), APPLE INC. (6 patents). Their most frequent collaborators include (26 collaborations), (21 collaborations), (19 collaborations).

Patent Filing Activity

Technology Areas

List of Technology Areas

• H04W72/21 (in the uplink direction of a wireless link, i.e. towards the network): 4 patents
• H04W72/0446 (Resources in time domain, e.g. slots or frames): 3 patents
• H04W56/0045 (Synchronisation arrangements): 3 patents
• H04W72/1268 (of uplink data flows): 3 patents
• H04W72/23 (in the downlink direction of a wireless link, i.e. towards a terminal): 3 patents
• H04W72/25 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 3 patents
• H04W72/1263 (Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows): 2 patents
• H04W72/30 (Resource management for broadcast services): 2 patents
• H04W76/20 (Manipulation of established connections): 2 patents
• H04B17/328 (TRANSMISSION): 2 patents
• H04W76/28 (Discontinuous transmission [DTX]; Discontinuous reception [DRX]): 2 patents
• H04W72/231 (in the downlink direction of a wireless link, i.e. towards a terminal): 2 patents
• H04W72/51 (based on terminal or device properties): 2 patents
• H04W72/20 (Control channels or signalling for resource management): 2 patents
• H04L5/0053 ({Allocation of signaling, i.e. of overhead other than pilot signals}): 2 patents
• H04L1/1812 (Automatic repetition systems, e.g. Van Duuren systems): 2 patents
• H04B7/0626 (at the transmitting station): 2 patents
• H04W24/10 (Scheduling measurement reports {; Arrangements for measurement reports}): 2 patents
• H04L1/08 (by repeating transmission, e.g. Verdan system {(): 1 patents
• H04L5/0055 (Arrangements affording multiple use of the transmission path): 1 patents
• H04L1/1861 ({Physical mapping arrangements (for ACK signaling see also): 1 patents
• H04W72/11 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 1 patents
• H04W74/0816 (with collision avoidance): 1 patents
• H04W74/0875 ({with assigned priorities based access}): 1 patents
• H04W56/003 (Synchronisation arrangements): 1 patents
• H04B7/185 (Space-based or airborne stations; {Stations for satellite systems} (): 1 patents
• H04W84/06 (Airborne or Satellite Networks (space-based or airborne stations): 1 patents
• H04L1/0668 (TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION (arrangements common to telegraphic and telephonic communication): 1 patents
• H04W72/046 ({the resource being in the space domain, e.g. beams}): 1 patents
• H04L5/0044 ({allocation of payload}): 1 patents
• H04W24/08 (Testing, {supervising or monitoring} using real traffic): 1 patents
• H04W72/1273 (of downlink data flows): 1 patents
• H04L1/0038 ({Blind format detection (for detection of modulation format): 1 patents
• H04W72/542 (using measured or perceived quality): 1 patents
• H04W72/02 (Selection of wireless resources by user or terminal): 1 patents
• H04W72/56 (based on priority criteria): 1 patents
• H04B7/022 (Site diversity; Macro-diversity (using two or more spaced independent antennas): 1 patents
• H04L5/001 (Arrangements affording multiple use of the transmission path): 1 patents
• H04B7/06952 (at the transmitting station): 1 patents
• H04L5/0051 (Arrangements affording multiple use of the transmission path): 1 patents
• H04W72/12 (Wireless traffic scheduling): 1 patents
• H04W72/232 (in the downlink direction of a wireless link, i.e. towards a terminal): 1 patents
• H04W74/0833 (Random access procedures, e.g. with 4-step access): 1 patents
• H04L5/0048 ({Allocation of pilot signals, i.e. of signals known to the receiver}): 1 patents
• H04W72/0453 (Resources in frequency domain, e.g. a carrier in FDMA): 1 patents
• H04L5/0023 ({Time-frequency-space}): 1 patents
• H04W56/0015 (Synchronisation arrangements): 1 patents
• H04W72/04 (Wireless resource allocation): 1 patents
• H04W74/0808 (using carrier sensing, e.g. carrier sense multiple access [CSMA]): 1 patents
• H04W64/00 (Locating users or terminals {or network equipment} for network management purposes, e.g. mobility management): 1 patents
• H04B1/3833 (Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving): 1 patents
• H04W74/0836 (Non-scheduled access, e.g. ALOHA (hybrid access): 1 patents
• H04W56/001 (Synchronisation arrangements): 1 patents
• H04W56/0065 (Synchronisation arrangements): 1 patents
• H04W68/02 (Arrangements for increasing efficiency of notification or paging channel): 1 patents
• H04J13/0062 (Code division multiplex systems (for frequency hopping): 1 patents

Companies

List of Companies

• Apple Inc.: 21 patents
• APPLE INC.: 6 patents

Collaborators

• Dawei Zhang of Saratoga CA (US) (26 collaborations)
• Hong He of San Jose CA (US) (21 collaborations)
• Chunxuan Ye of San Diego CA (US) (19 collaborations)
• Wei Zeng of Saratoga CA (US) (19 collaborations)
• Yushu Zhang (17 collaborations)
• Haitong Sun of Cupertino CA (US) (16 collaborations)
• Weidong Yang of San Diego CA (US) (13 collaborations)
• Oghenekome Oteri of San Diego CA (US) (12 collaborations)
• Seyed Ali Akbar Fakoorian of San Diego CA (US) (9 collaborations)
• Huaning Niu of San Jose CA (US) (7 collaborations)
• Fangli Xu (7 collaborations)
• Jie Cui of San Jose CA (US) (7 collaborations)
• Yang Tang of San Jose CA (US) (6 collaborations)
• Haijing Hu of Los Gatos CA (US) (6 collaborations)
• Wei Zeng of San Diego CA (US) (5 collaborations)
• Yuqin Chen (5 collaborations)
• Ankit Bhamri (5 collaborations)
• Sigen Ye of San Diego CA (US) (4 collaborations)
• Yuchul Kim of San Jose CA (US) (4 collaborations)
• Sigen Ye of Whitehouse Station NJ (US) (3 collaborations)
• Manasa Raghavan of Sunnyvale CA (US) (3 collaborations)
• Haitong Sun of Saratoga CA (US) (3 collaborations)
• Haijing Hu (2 collaborations)
• Qiming Li (2 collaborations)
• Xiang Chen of Campbell CA (US) (2 collaborations)
• Hong He of Cupertino CA (US) (2 collaborations)
• Chunxuan YE of San Diego CA (US) (2 collaborations)
• Zhibin Wu of Los Altos CA (US) (2 collaborations)
• Haitong Sun of Irvine CA (US) (1 collaborations)
• Hong He of Cuertino CA (US) (1 collaborations)
• Chunxuan Ye of San DIego CA (US) (1 collaborations)
• Yuanye Wang of San Jose CA (US) (1 collaborations)
• Sarma V. Vangala of Campbell CA (US) (1 collaborations)
• Zhu Ji of Cupertino CA (US) (1 collaborations)
• Wei Zhang of Santa Clara CA (US) (1 collaborations)
• Jia Tang of San Jose CA (US) (1 collaborations)
• Tianyan Pu of San Jose CA (US) (1 collaborations)
• Pengkai Zhao of Cupertino CA (US) (1 collaborations)
• Shu Guo (1 collaborations)
• Dan Wu (1 collaborations)
• Hong HE of San Jose CA (US) (1 collaborations)
• Dawei ZHANG of Saratoga CA (US) (1 collaborations)
• Haitong SUN of Cupertino CA (US) (1 collaborations)
• Jie CUI of San Jose CA (US) (1 collaborations)
• Oghenekome OTERI of San Diego CA (US) (1 collaborations)
• Pengkai ZHAO of Cupertino CA (US) (1 collaborations)
• Wei ZENG of Saratoga CA (US) (1 collaborations)
• Wei ZHANG of Santa Clara CA (US) (1 collaborations)
• Weidong YANG of San Diego CA (US) (1 collaborations)
• Yang TANG of San Jose CA (US) (1 collaborations)
• Yuchul KIM of San Jose CA (US) (1 collaborations)
• Yushu ZHANG (1 collaborations)
• Zhibin WU of Los Altos CA (US) (1 collaborations)