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

Cynthis T. Chu — 1 Patent

ExxonMobil: 1 patents #5,661 of 10,161Top 60%
Princeton Junction, NJ: #270 of 389 inventorsTop 70%
New Jersey: #41,174 of 69,400 inventorsTop 60%
Overall (All Time): #3,840,245 of 4,157,543Top 95%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5271920 Activation of zeolites Clarence D. Chang, Nai Y. Chen, Bruce P. Pelrine 1993-12-21