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

Yan Li — 274 Patents

Huawei: 200 patents #13 of 15,535Top 1%
Qualcomm: 26 patents #889 of 12,104Top 8%
IHInterdigital Patent Holdings: 5 patents #238 of 824Top 30%
ITInterdigital Technology: 4 patents #177 of 338Top 55%
Microsoft: 3 patents #13,486 of 40,388Top 35%
BSBeijing Lenovo Software: 3 patents #65 of 493Top 15%
LLLenovo (Beijing) Limited: 3 patents #238 of 1,308Top 20%
ANAnokiwave: 2 patents #26 of 43Top 65%
Fraunhofer: 2 patents #1,111 of 4,748Top 25%
MCMidea Group Co.: 2 patents #230 of 926Top 25%
NBNxp B.V.: 2 patents #1,098 of 3,591Top 35%
SSSt-Ericsson Sa: 2 patents #146 of 771Top 20%
TETencent: 2 patents #2,702 of 8,131Top 35%
GE: 2 patents #13,632 of 36,430Top 40%
BPBigo Technology Pte.: 1 patents #27 of 82Top 35%
XUXi'An Jiaotong University: 1 patents #201 of 791Top 30%
NTNational University Of Defense Technology: 1 patents #109 of 310Top 40%
NCNr Electric Co.: 1 patents #74 of 163Top 50%
NCNr Engineering Co.: 1 patents #61 of 123Top 50%
BCBeijing Sankuai Online Technology Co.: 1 patents #23 of 108Top 25%
TSMC: 1 patents #8,466 of 12,232Top 70%
IBM: 1 patents #44,878 of 70,183Top 65%
BCBeijing Kuaimajiabian Technology Co.: 1 patents #50 of 91Top 55%
HCHuwei Technologies Co.: 1 patents #2 of 21Top 10%
GOGoertek: 1 patents #266 of 573Top 50%
INInventec: 1 patents #521 of 1,270Top 45%
ITInventec (Pudong) Technology: 1 patents #246 of 568Top 45%
KCKyland Technology Co.: 1 patents #20 of 36Top 60%
Overall (All Time): #1,617 of 4,157,543Top 1%
274 Patents All Time
Yan Li has been granted 274 US patents while listed as an inventor at Huawei. The first was granted in 2007 and the most recent in November 2025. Yan Li ranks #1,617 of 4,157,543 US inventors in our database (top 0.04%). Patent records list Yan Li in Beijing, CA, CN.

Issued Patents All Time

Showing 1–25 of 274 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12478638 Polymers, compositions and methods for treating hyperuricemia Youcheng ZHOU, Tongtong Li, Mingren Hu, Kang BIE, Yi-Ching Liang +2 more 2025-11-25
12465245 Method of fabricating metasurface on skin for blood glucose detection Zhiqing Xin, Qinjiar Zhang, Yi-Qiao Fang, Zhi Guo Sun, Min Huang +3 more 2025-11-11
12425110 Multiple-input multiple-output over the air performance testing Bin Han, Yiqing CAO 2025-09-23
12414158 Techniques for improving efficiency in sidelink wireless communications Yiqing CAO, Jing Lei 2025-09-09
12363232 Method, system, and entity for exercising policy control Weihua Qiao, Xinfa Wang, Cheng Chen, Shiyong Tan, Shibi Huang +2 more 2025-07-15
12363702 Communication method, apparatus, and system Fangyuan Zhu, Jianning Liu 2025-07-15
12356488 Communications method and apparatus Fang Yu, Hui Ni 2025-07-08
12355858 Method and apparatus for encrypting and decrypting and reading and writing messages, computer device, and storage medium Dong Li, Gengshu Chen 2025-07-08
12302233 Network slice selection method, device, and system Fangyuan Zhu, Yongcui Li 2025-05-13
12302174 Communication method and communications apparatus for determining latency of transmission between network elements Fang Yu 2025-05-13
12301750 Method, system, and entity for exercising policy control Weihua Wei, Xinfa Wang, Cheng Chen, Shiyong Tan, Shibi Huang +2 more 2025-05-13
12294429 Antenna ports determination of UL TX switching Yiqing CAO, Peter Gaal, Alberto Rico Alvarino, Enoch Shiao-Kuang Lu, Wanshi Chen +3 more 2025-05-06
12294947 Methods and apparatus for wireless device operation Yiqing CAO, Tingfang Ji, Wanshi Chen, Krishna Kiran Mukkavilli, Juan Montojo +3 more 2025-05-06
12284584 Convergence of public warning system (PWS) and multimedia service for emergency broadcast Zhimin Du, Yiqing CAO, Thomas Stockhammer, Lenaig Genevieve Chaponniere 2025-04-22
12279334 Techniques for multicast and unicast convergence in wireless communications Yiqing CAO, Thomas Stockhammer, Zhimin Du 2025-04-15
12279019 Method to support ENTV broadcast and unicast modes in UE Bin Han, Yiqing CAO, Lu Gao 2025-04-15
12267158 Service packet transmission method and apparatus Fang Yu, Hui Ni, Yongcui Li 2025-04-01
12262273 Method and apparatus for controlling disorder of downlink data Yongcui Li, Fang Yu, Hui Ni, Yizhuang Wu 2025-03-25
12245132 Path switching method, communication apparatus, and communication system Fang Yu 2025-03-04
12225404 Charging rule binding method, device, and system Haiyang Sun 2025-02-11
12225090 Packet transmission method, communication apparatus, and communication system Fang Yu, Ao LEI 2025-02-11
12219381 Quality of service information notification method, device, and system Haiyang Sun, Yongcui Li, Fangyuan Zhu 2025-02-04
12213203 Packet transmission method, apparatus, and system Yongcui Li, Fangyuan Zhu, Hui Ni, Yang Xin 2025-01-28
12207345 Session management method, apparatus, and system Tingfang Tang, Hui Ni 2025-01-21
12192290 Data transmission method and communications device Jiao Yang 2025-01-07