Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–18 of 18 inventors

Rank Inventor Primary Company Patents
1 Cherik Bulkes Exergyn 4
2 John Michael Sabol GE 2
2 Nathan Gerner Honeywell 2
#4 Jerome K. Hastings Eaton 1
#4 Randy S. McDonald Illinois Tool Works 1
#4 Dan J. Cantillon Johnson Controls Technology 1
#4 Daryl S. Richards Milwaukee Electric Tool 1
#4 Tarry P. Zielinski Rexam Beauty And Closures 1
#4 John C. McCall Cooper Technologies 1
#4 Ulhas S. Sawant Martin Marietta Materials 1
#4 Timothy E. Schwantes 1
#4 Dave Mehring GE 1
#4 Paul Fry Milwaukee Electric Tool 1
#4 Mark J. Werner 1
#4 David Schulenberg Briggs & Stratton 1
#4 Kang L. Wang University of California 1
#4 David Arthur Comeau 1
#4 Nicholas Ryan Konkle GE 1

Part of Wisconsin