Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–14 of 14 inventors

Rank Inventor Primary Company Patents
1 Calisto P. Zuzarte IBM 4
2 Timothy W. Chapman Salflex Polymers Limited 2
2 Simon G. Arnison 2
2 Terry P. Cleland Litens Automotive Partnership 2
#5 Michael Degli Angeli Ehc Canada 1
#5 Rob Beland Med-Eng 1
#5 George Graham Mars, Incorporated 1
#5 Zoltan Bodor Warner-Lambert Company 1
#5 Erik Charlebois Flipp 1
#5 Miroslaw Flasza IBM 1
#5 Artur Pedyczak Sanofi Pasteur 1
#5 Murray Maloney Open Invention Network Llc Nc 1
#5 Warren James Leslie IBM 1
#5 Austen B. Barnes 1