Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–12 of 12 inventors

Rank Inventor Primary Company Patents
1 Bonnie K. Ray IBM 4
2 David Brian How Pfizer 3
3 Gregory E. Healey S. C. Johnson & Son 2
3 Eugene J. O'Sullivan IBM 2
#5 Mia Summers Pfizer 1
#5 Stephen Fox 1
#5 Thomas McGee Givaudan Sa 1
#5 Ponisseril Somasundaran Columbia University 1
#5 Mark Lloyd Hagan 1
#5 Melissa M. Wagenaar Pfizer 1
#5 Jarl Jensen Euromed 1
#5 Yuping Niu Abbott 1

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