Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Xiaohan Ling — 1 Patent in 2021

HCHefei Boe Optoelectronics Technology Co.: 1 patents #73 of 194Top 40%
BOBOE: 1 patents #1,593 of 3,191Top 50%
Overall (2021): #208,976 of 548,734Top 40%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10909896 Common voltage generation circuit and generation method, and display device Yifei Zhan, Dayu Zhang 2021-02-02