Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
QZ

Qinghai Zeng — 292 Patents

Huawei: 289 patents #2 of 15,535Top 1%
OPPO: 1 patents #551 of 853Top 65%
ZTZte: 1 patents #1,433 of 3,593Top 40%
Overall (All Time): #1,389 of 4,157,543Top 1%
292 Patents All Time

Issued Patents All Time

Showing 251–275 of 292 patents

Patent #TitleCo-InventorsDate
10172047 Wireless network handover method, base station, and user equipment Hongping Zhang, Wei Quan, Weiwei Song 2019-01-01
10172106 Communication method and device for reducing data transmission interruption during handovers Hongping Zhang 2019-01-01
10165615 Communication method, and terminal Tao Zhong, Hongping Zhang, Mingzeng Dai 2018-12-25
10136367 Method and device for determining timing advance group of serving cell Hongping Zhang 2018-11-20
10123204 Splitting method, base station, and user equipment Mingzeng Dai, Yi Guo, Hongping Zhang 2018-11-06
10110282 Data transmission method, base station, and user equipment Jian Zhang, Qufang Huang 2018-10-23
10104622 Uplink power control method and apparatus Jian Zhang, Qufang Huang, Mingzeng Dai 2018-10-16
10098173 Data transmission method and device Hongping Zhang 2018-10-09
10051478 Method for scheduling unlicensed spectrum, user equipment, and base station Yi Guo 2018-08-14
10034215 Offloading method, user equipment, base station, and access point Hongping Zhang, Jian Zhang 2018-07-24
10028150 Method and system for contending for channel of unlicensed frequency band, and apparatus Mingzeng Dai, Jian Zhang, Hongping Zhang, Yi Guo 2018-07-17
10015693 Method for using radio interface technology, apparatus, and communications system Jian Zhang, Lixia Xue, Yuanjie Li, Ting Wang 2018-07-03
10004013 Base station, terminal, and handover method Mingzeng Dai, Jian Zhang, Hongping Zhang 2018-06-19
9985826 Service data offloading method, access network device, and terminal Jian Zhang 2018-05-29
9980176 Data offloading method and base station Mingzeng Dai, Jian Zhang 2018-05-22
9967840 Method and device for obtaining secondary timing advance Qufang Huang 2018-05-08
9949245 Method, base station, and user equipment for implementing carrier aggregation Hongping Zhang 2018-04-17
9942885 Resource allocation method and apparatus Jian Zhang, Hongping Zhang, Yan Wang, Liangliang Zhang 2018-04-10
9942910 Method for transmitting data on wireless local area network, user equipment, and access point Hongping Zhang, Wenji Liu, Qufang Huang 2018-04-10
9936394 Method for processing data after unlicensed spectrum is released, and user equipment Jian Zhang, Mingzeng Dai, Qufang Huang 2018-04-03
9936468 Method for contolling uplink transmit power in inter-base station carrier aggregation, base station, and device Mingzeng Dai, Jian Zhang, Qufang Huang 2018-04-03
9930638 Method, device and system for transmitting multicast control channel change notification 2018-03-27
9900912 Data transmission method, device and system Qufang Huang, Jian Zhang 2018-02-20
9883504 Master-slave base station cluster, central unit, remote unit, and information processing method Ni Ma, Xinyan Lv, Jueping Wang 2018-01-30
9838851 Subframe processing method and device Qufang Huang, Wenji Liu 2017-12-05