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

Paul Smith

EPEversharp Pen: 15 patents #1 of 1Top 100%
UNUniax: 8 patents #3 of 16Top 20%
University of California: 7 patents #1,047 of 18,278Top 6%
RTX (Raytheon): 5 patents #2,369 of 15,912Top 15%
CLCambridge Enterprise Limited: 2 patents #106 of 688Top 20%
TETechnische Universiteit Eindhoven: 2 patents #16 of 201Top 8%
Rockwell Collins: 1 patents #984 of 2,013Top 50%
CSCambridge University Technical Services: 1 patents #42 of 191Top 25%
GLGpt Limited: 1 patents #16 of 82Top 20%
BPBeecham Group Plc: 1 patents #146 of 271Top 55%
Rolls-Royce Plc: 1 patents #1,293 of 2,886Top 45%
Zürich, FL: #2 of 5 inventorsTop 40%
Overall (All Time): #47,232 of 4,157,543Top 2%
54 Patents All Time

Issued Patents All Time

Showing 51–54 of 54 patents

Patent #TitleCo-InventorsDate
5171632 Conductive polymer blends and methods for making the same Alan J. Heeger, Jeffrey Moulton, Shizuo Tokito 1992-12-15
5028354 Conductive articles of intractable polymers method for making Alan J. Heeger, Fred Wudl, Jin-Chih Chiang 1991-07-02
4800225 Pharmacologically active hydrated azabicyclo compound 1989-01-24
4422827 Blade root seal Paul M. Buxe, James F. Marshall 1983-12-27