Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
FH

Feng Han — 142 Patents

Huawei: 56 patents #192 of 15,535Top 2%
TSMC: 17 patents #1,893 of 12,232Top 20%
TLTsmc China Company, Limited: 15 patents #5 of 84Top 6%
Alcatel Lucent: 12 patents #235 of 4,169Top 6%
SISri International: 9 patents #84 of 1,272Top 7%
OWOrigin Wireless: 7 patents #14 of 38Top 40%
HCHonor Device Co.: 6 patents #39 of 806Top 5%
Qualcomm: 5 patents #3,310 of 12,104Top 30%
SCShanghai Hua Hong Nec Electronics Co.: 2 patents #16 of 55Top 30%
HTHefei University Of Technology: 2 patents #67 of 484Top 15%
BCBeijing Boe Optoelectronics Technology Co.: 2 patents #736 of 1,352Top 55%
BOBOE: 2 patents #5,948 of 12,373Top 50%
VTVisteon Global Technologies: 1 patents #779 of 1,929Top 45%
LLLenovo (Beijing) Limited: 1 patents #602 of 1,308Top 50%
ISInnovision Semiconductor: 1 patents #3 of 9Top 35%
CKCity University Of Hong Kong: 1 patents #370 of 1,010Top 40%
TETencent: 1 patents #4,257 of 8,131Top 55%
TAThe University Of Akron: 1 patents #250 of 724Top 35%
CCChina Petroleum & Chemical: 1 patents #836 of 1,719Top 50%
UPUniversity Of Maryland, College Park: 1 patents #377 of 1,056Top 40%
XPXiaomi Pinecone: 1 patents #42 of 114Top 40%
NUNanjing University: 1 patents #331 of 294Top 115%
SASarnoff: 1 patents #283 of 471Top 65%
SCShanghai Biren Technology Co.: 1 patents #22 of 31Top 75%
Overall (All Time): #6,988 of 4,157,543Top 1%
142 Patents All Time
Feng Han has been granted 142 US patents while listed as an inventor at Huawei. The first was granted in 2005 and the most recent in September 2025. Feng Han ranks #6,988 of 4,157,543 US inventors in our database (top 0.17%). Patent records list Feng Han in Shanghai, CA, CN.

Issued Patents All Time

Showing 1–25 of 142 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12414065 Communication method and apparatus Xiaoying Xu, Qiang Fan 2025-09-09
12382349 Data transmission method, communications device, and communications system for determining validity of system information validity Chenchen YANG, Yinghao Jin, Wei Tan 2025-08-05
12382649 Semiconductor device and forming method thereof Jian-Ming Huang, Lin Gui, Zhong-Hao CHEN 2025-08-05
12363601 Communication method and apparatus Shuigen Yang, Yinghao Jin, Wei Tan 2025-07-15
12335755 Communication method and communications apparatus Shuigen Yang, Xingxing Hu, Yinghao Jin 2025-06-17
12335741 Network slice redirection method and apparatus Haiyan Luo, Qinghai Zeng, Fei Sun 2025-06-17
12317530 Semiconductor device and manufacturing method thereof Lei Shi, Hung-Chih Tsai, Liang-Yu Su, Hang Fan 2025-05-27
12317340 Communication method and apparatus Xiaoying Xu, Qinghai Zeng 2025-05-27
12279123 Physical cell identifier conflict detection, adjustment method, and device Shuigen Yang, Wei Tan 2025-04-15
12277403 Data processing method and apparatus, computer device, and computer-readable storage medium Xiaoyu Yu, Dewei Chen, Jiaxin Li 2025-04-15
12237413 LDMOS with enhanced safe operating area and method of manufacture Lianjie LI, Jian Lu, Yanbin Lu, Shui Liang CHEN 2025-02-25
12233397 Composite material and use thereof in desulfurization Cuicui XU, Aihua LIU, Jianli Liu, Zengrang Liu, Weidong Tao +2 more 2025-02-25
12219651 Communication method, source base station, target base station, core network device, and terminal device Yinghao Jin, Henrik Olofsson, Wei Tan 2025-02-04
12219525 Paging collision processing method and related apparatus Tingting Geng, Yinghao Jin, Chenchen YANG 2025-02-04
12213101 Paging method and apparatus Chenchen YANG, Yinghao Jin, Huan Li 2025-01-28
12206038 Pin diode detector, method of making the same, and system including the same Lianjie LI, Lu Zhang, Shengtian Lu, Linchun Gui, Chenglin Zhang 2025-01-21
12206339 Method for hybrid control of grid-connected inverter based on time sharing of a voltage source and a current source Xing Zhang, Xiangdui Zhan, Xinxin Fu, Jilei Wang 2025-01-21
12200575 Communication method, access network device, core network device, and user equipment for handling a handover request Yinghao Jin, Hong Li, Wei Tan 2025-01-14
12192804 Cell measurement method and apparatus Yinghao Jin, Wei Tan, Chunhua You 2025-01-07
12184268 Gate drive circuit and drive method for power semiconductor device Xuening Li, Wanke Tao 2024-12-31
12156022 Data transmission method, terminal device, and network device Chenchen YANG, Huan Li, Yinghao Jin 2024-11-26
12149184 Multi-mode control method for grid-connected inverter Xing Zhang, Xiangdui Zhan, Yu Xiao, Xinxin Fu 2024-11-19
12149990 Communication method, paging method, device, and system Yinghao Jin, Henrik Olofsson, Wei Tan, Chong Lou 2024-11-19
12143869 Communication method and apparatus Shuigen Yang, Henrik Olofsson, Wei Tan 2024-11-12
12142542 Semiconductor device having a thermal contact and method of making Jian Wu, Shuai Zhang 2024-11-12 $21,756,000