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

Yi Zhang — 198 Patents

Huawei: 50 patents #239 of 15,535Top 2%
Intel: 24 patents #1,653 of 30,777Top 6%
Fujitsu Limited: 22 patents #1,239 of 24,456Top 6%
NONokia Solutions And Networks Oy: 22 patents #31 of 1,934Top 2%
Nokia Technologies Oy: 15 patents #193 of 3,242Top 6%
Sony: 11 patents #4,056 of 25,231Top 20%
Qualcomm: 10 patents #2,065 of 12,104Top 20%
NENetapp: 6 patents #451 of 1,969Top 25%
NONokia Siemens Networks Oy: 4 patents #55 of 585Top 10%
OSOpenwave Systems: 4 patents #16 of 136Top 15%
FLFujitsu Connected Technologies Limited: 4 patents #8 of 46Top 20%
Microsoft: 3 patents #13,486 of 40,388Top 35%
CCChina Mobile Communications Group Co.: 3 patents #51 of 281Top 20%
Alcatel Lucent: 2 patents #1,547 of 4,169Top 40%
Apple: 1 patents #12,397 of 18,612Top 70%
BSBrocade Communications Systems: 1 patents #286 of 504Top 60%
Hitachi: 1 patents #17,777 of 28,497Top 65%
ACAltigen Communications: 1 patents #12 of 18Top 70%
CECellular Communications Equipment: 1 patents #19 of 39Top 50%
NDNtt Docomo: 1 patents #1,030 of 1,706Top 65%
TLThomson Licensing: 1 patents #1,365 of 2,575Top 55%
XCXi'An Creation Keji Co. : 1 patents #8 of 18Top 45%
XIXiaomi: 1 patents #253 of 499Top 55%
Overall (All Time): #3,471 of 4,157,543Top 1%
198 Patents All Time
Yi Zhang has been granted 198 US patents while listed as an inventor at Huawei. The first was granted in 2001 and the most recent in December 2025. Yi Zhang ranks #3,471 of 4,157,543 US inventors in our database (top 0.08%). Patent records list Yi Zhang in Shanghai, OR, CN.

Patents per Year

Patents granted per year, 2001 to 2025Bar chart with a peak of 27 patents in 2021.peak 272001: 1 patents20012002: 2 patents2005: 2 patents2007: 1 patents20072009: 1 patents2010: 2 patents2011: 4 patents20112012: 6 patents2013: 7 patents2014: 9 patents20142015: 13 patents2016: 17 patents2017: 15 patents20172018: 8 patents2019: 21 patents2020: 21 patents20202021: 27 patents2022: 8 patents2023: 7 patents20232024: 14 patents2025: 12 patents2025

Issued Patents All Time

Showing 1–25 of 198 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12492910 Path planning method, apparatus and electronic device Liujun Zou, Yue Ning, Fucai Zhang 2025-12-09
12473831 Intelligent tunnel segment monitoring system Chengyu Hong, Wei Rao 2025-11-18
12437387 Screen defect detection method, apparatus, and electronic device Xiaoshuai Song, Jie J. Liu, Wenchao Zhang 2025-10-07
12432681 Positioning method and apparatus Yi Wang 2025-09-30
12381814 Information centric network distributed path selection Hao Feng, Srikathyayani Srikanteswara, Nageen Himayat, Xiruo Liu 2025-08-05
12375365 Cross-layer automated fault tracking and anomaly detection Maruti Gupta Hyde, Christian Maciocco, Alexander Bachmutsky, Satish Chandra Jha, S M Iftekharul Alam +7 more 2025-07-29
12363778 Mechanisms to reduce the worst-case latency for ultra-low latency applications Juan Fang, Dave Cavalcanti, Jeffrey R. Foerster, Minyoung Park 2025-07-15
12363205 Storage node recruitment in an information centric network Srikathyayani Srikanteswara, Marcin Spoczynski, Hao Feng, Kshitij A. Doshi, Francesc Guim Bernat +6 more 2025-07-15
12363028 Geographic routing Hao Feng, Srikathyayani Srikanteswara, Satish Chandra Jha, S M Iftekharul Alam, Marcin Spoczynski +5 more 2025-07-15
12316723 Information centric network unstructured data carrier Gabriel Arrobo Vidal, Srikathyayani Srikanteswara, Francesc Guim Bernat, Christian Maciocco 2025-05-27
12278457 Optical fiber microwave frequency transmission method based on laser frequency offset-locking 2025-04-15
12216218 Positioning method and apparatus Jingsong Huang, Rui Yuan, Yangbo Lin 2025-02-04
12160822 Electronic device and method used for network control terminal and network node Xiaodong Xu, Yunqiu XIAO, Xin Guo, Shiqing Zhang 2024-12-03 $1,306,000
12095724 Capability discovery in an information centric network Srikathyayani Srikanteswara, Hao Feng, Nageen Himayat, Gabriel Arrobo Vidal 2024-09-17 $19,251,000
12089221 Data scheduling and transmitting method, network device, terminal, and computer storage medium Liang Xia 2024-09-10
12081340 Hybrid automatic repeat request acknowledgement codebook determination method and device Liang Xia 2024-09-03
12035300 Control information sending method and receiving method, terminal, and network side device Liang Xia, Qixing Wang 2024-07-09
12015985 Uplink transmit power control Yuantao Zhang, De Shan Miao 2024-06-18 $971,000
11991642 Sounding reference signal power control for multiple input multiple output wireless system Yuantao Zhang, Deshan Miao, Mihai Enescu 2024-05-21 $981,000
11985629 Sensing-based distributed scheduling of event-based mission critical (MC) vehicle-to-everything (V2X) traffic Satish Chandra Jha, Kathiravetpillai Sivanesan, Vesh Raj Sharma Banjade, Yaser Mohamed Mostafa Kamal FOUAD, Arvind Merwaday +3 more 2024-05-14 $205,807,000
11979315 Information centric network interworking techniques S. M. Iftekharul Alam, Satish Chandra Jha, Kuilin Clark Chen, Venkatesan Nallampatti Ekambaram, Ned M. Smith +8 more 2024-05-07 $26,756,000
11917550 Communication methods and devices for uplink power control Pingping Wen, Huan Sun, Tao Yang, Xun Li 2024-02-27 $1,171,000
11916620 Enhanced uplink beam selection for massive MIMO system Deshan Miao, Yuantao Zhang 2024-02-27 $1,171,000
11906638 High-accuracy satellite positioning method, positioning terminal, and positioning system Meng-Jen Wang, Hui Li, Fuxiang Xiong 2024-02-20
11888960 Packet processing method and apparatus Xingwang Zhou, Feng Li, Jianfei He, Weiguang Wang, Yizhou Li 2024-01-30