Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Guoxing Li — 2 Patents in 2016

O2O2Micro: 2 patents #3 of 22Top 15%
Sunnyvale, CA: #599 of 2,581 inventorsTop 25%
California: #12,284 of 57,791 inventorsTop 25%
Overall (2016): #140,724 of 481,213Top 30%
2 Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9368981 System and methods for current balancing Yan Li, Weidong Xue, Anquan Xiao 2016-06-14
9291680 Circuits and methods for measuring a cell voltage in a battery Xiaohu Tang 2016-03-22