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

Arthur Joseph Sullivan — 2 Patents

ExxonMobil: 2 patents #3,932 of 10,161Top 40%
The Yokohama Rubber Co.: 1 patents #666 of 1,136Top 60%
Houston, TX: #8,651 of 21,073 inventorsTop 45%
Texas: #52,441 of 125,132 inventorsTop 45%
Overall (All Time): #2,081,049 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8580877 Construction comprising tie layer Andy H. Tsou, Yoshihiro Soeda, Matthew Brian Measmer, James P. Stokes, Yoshiaki Kirino 2013-11-12
7906600 Processable filled, curable halogenated isoolefin elastomers Walter H. Waddell, Dirk Frans Rouckhout, James P. Stokes, Donald S. Tracey, Robert N. Webb 2011-03-15