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

Chengming LI

Basf Se: 1 patents #8,065 of 13,826Top 60%
Overall (All Time): #1,742,626 of 4,157,543Top 45%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11870003 Patterned epitaxial structure laser lift-off device Xiaofeng He, Xiuping He, Jianfeng Chen 2024-01-09
6479603 Method for living free-radical polymerization Yuliang YANG, Junpo He, Jizhuang Cao, Jingming Chen 2002-11-12