Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–10 of 10 inventors

Rank Inventor Primary Company Patents
1 Stephen A. Schwarz Trading Technologies International 3
2 Gregory William Flolid Invacare 2
2 John H. Kargenian Klein Tools 2
#4 David J. Fecteau Uop 1
#4 Peter Sulatycke Toshiba Medical Systems 1
#4 Eric Cheluget Nova Chemicals (International) S.A. 1
#4 Charles E. Klingler Littelfuse 1
#4 Lance Awender Baird Uop 1
#4 George G. Dewey Illinois Tool Works 1
#4 Nabil Amro Nanoink 1

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