Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Guoxing Li — 6 Patents in 2021

O2O2Micro: 5 patents #1 of 19Top 6%
0202Micro: 1 patents #1 of 1Top 100%
Sunnyvale, CA: #138 of 3,062 inventorsTop 5%
California: #2,940 of 66,859 inventorsTop 5%
Overall (2021): #23,417 of 548,734Top 5%
6 Patents 2021

Issued Patents 2021

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
11139662 Balance circuits for battery cells 2021-10-05
11105858 Predicting a potential fault in a battery 2021-08-31
11050279 Charge/discharge switch control circuits for batteries 2021-06-29
11009553 Fault detection for battery management systems 2021-05-18
10978867 Battery protection systems 2021-04-13
10886753 Systems and methods for managing a battery pack 2021-01-05