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

Li Ran

COConopco: 1 patents #949 of 1,903Top 50%
The Procter & Gamble: 1 patents #6,322 of 10,133Top 65%
Overall (All Time): #1,910,720 of 4,157,543Top 50%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10688036 Personal care composition Su Yuan, Qiqing Zhang 2020-06-23
7854770 Detergent composition comprising a surfactant system and a pyrophosphate Junhua Du, Qing Chen, Ignacio Gallo-Perez, Ming Tang, Kenneth Nathan Price 2010-12-21