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

Siqi Fan — 7 Patents

Qualcomm: 4 patents #3,802 of 12,104Top 35%
ACApplied Micro Circuits: 1 patents #192 of 311Top 65%
CTChangsha University Of Science And Technology: 1 patents #64 of 194Top 35%
HP: 1 patents #3,612 of 7,018Top 55%
Changsha, CA: #22 of 29 inventorsTop 80%
Overall (All Time): #688,501 of 4,157,543Top 20%
7 Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
12421671 In-situ reconstruction and extension structure of embankment and construction method thereof Xiang Qiu, Jiyuan Zhu, Xiaoming Fan, Jinhong Li 2025-09-23
10998720 T-coil enhanced ESD protection with passive equalization Xiaobin Yuan, Carrie E. Cox, Joseph Natonio 2021-05-04
10601222 Stacked symmetric T-coil with intrinsic bridge capacitance 2020-03-24
10529480 Asymmetrical T-coil design for high-speed transmitter IO ESD circuit applications 2020-01-07
10498139 T-coil design with optimized magnetic coupling coefficient for improving bandwidth extension 2019-12-03
8013689 Integrated circuit inductor with transverse interfaces Hongming An 2011-09-06
5467291 Measurement-based system for modeling and simulation of active semiconductor devices over an extended operating frequency range David E. Root, Jeffrey W. Meyer 1995-11-14