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

Quanfa Li — 1 Patent in 2017

MAMaxphotonics: 1 patents #2 of 12Top 20%
Overall (2017): #275,583 of 506,227Top 55%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9692200 Fiber laser Jian Ju, Yiran Liu, Wei Li, Hong Chen, Feng Jiang 2017-06-27