Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–11 of 11 inventors

Rank Inventor Primary Company Patents
1 Bertrand L. Chenard Pfizer 3
2 Lubomyr Kucher Monsanto Technology 2
2 John E. Starrett, Jr. Bristol-Myers Squibb 2
2 Stephen L. Blumberg Pitney Bowes 2
2 Stephen M. Wood Covectra 2
#6 Jeffrey P. Radack Accenture Global Services Limited 1
#6 Jun Xiao Pfizer 1
#6 Diane Johnson Pfizer 1
#6 Xiaojing Yang Pfizer 1
#6 Roger B. Ruggeri Pfizer 1
#6 Robert M. Spitz 1

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