Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–25 of 25 inventors

Rank Inventor Primary Company Patents
1 James K. Skully GE 3
2 Darren R. Klug Rockwell Automation 2
2 Micheal John Pantaleano Rockwell Automation 2
#4 Robert J. Tarr 1
#4 Dan M. Bratys Ppg Industries Ohio 1
#4 Philip S. Muhlfelder 1
#4 Steven J. Utrup Philips 1
#4 Richard C. Farone Royal Appliance Mfg. 1
#4 Jonathon C. Kelm Lincoln Global 1
#4 Ronald E. Schultz Allen-Bradley Company 1
#4 Jack Warren Gee, II Werner 1
#4 Chris J. Vrettos Picker International 1
#4 Charles T. Greenslade Lubrizol Advanced Materials 1
#4 Ravi Gudipati Parker-Hannifin 1
#4 Randall R. Wright 1
#4 Raymond Bender Lincoln Global 1
#4 Phil Prucey Winter Equipment 1
#4 Kent Winter Winter Equipment 1
#4 Jack M. Visoky Rockwell Automation 1
#4 James A. Bizily Rockwell Automation 1
#4 Jack W. Gee, II Hunter Fan 1
#4 Anna M. Johnson Anamar Ab 1
#4 Kathleen A. Fix American Sterilizer 1
#4 Jon P. Chiappone Lincoln Global 1
#4 Franco Frate Graftech International Holdings 1

Part of Ohio