Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–16 of 16 inventors

Rank Inventor Primary Company Patents
1 James P. Quinn Recon/Optical 4
2 Robert R. Oberle Rcd Technology 3
2 Thomas White Perkinelmer Health Sciences 3
2 Richard Hurtubise Enthone Gmbh 3
#5 William E. Hall IBM 2
#5 Wilfred J. Swain Fci Americas Technology 2
#5 Maciej P. Zerkowski Historx 2
#8 Kam Fai Tse Johnson & Johnson 1
#8 Gary Starling Amgen 1
#8 Kevin Daniel Freeman-Cook Pfizer 1
#8 David B. Wilk Pitney Bowes 1
#8 Bryan Robert Siewert Otis Elevator 1
#8 Michel Gosselin 1
#8 Wayne J. Hooper Greenwald Industries, Incorporated 1
#8 Pamela Albaugh Neurogen 1
#8 Andrew S. Kuczma Weatherford/Lamb 1

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