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

Panfeng Li

SESellmark: 1 patents #10 of 17Top 60%
Zhuhai, CN: #269 of 854 inventorsTop 35%
Overall (All Time): #1,971,944 of 4,157,543Top 50%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D776737 Lens cap Jonathan Horton 2017-01-17
9217621 Turning holder Yinquan He, Dayun Lin 2015-12-22