Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–14 of 14 inventors

Rank Inventor Primary Company Patents
1 Howard L. Senkfor Ppg Industries Ohio 6
2 Paul A. Weissbrod Lincoln Global 5
3 William Brodbeck Icon Medical 3
#4 Tary J. Jasper Rockwell Automation 1
#4 Keng Seng Chan Schlumberger Technology 1
#4 Robert A. Roberts Spx 1
#4 Yefim Vaks Northern Technologies International 1
#4 Bryan P. Byerman Cybersonics 1
#4 Suzy Ponikvar Royal Appliance Mfg. 1
#4 Andrew York 1
#4 Gustino J. Lanese GE 1
#4 Richard C. Fleischer Utility Relay 1
#4 Gregory A. Shteyngarts Unknown 1
#4 David C. Dudik GE 1

Part of Ohio