Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Jeffrey L. Lewandowski Stryker 2
1 Salvatore Charles Perricone Pharmacia & Upjohn Company 2
3 Mark W. Chamberlin Steelcase 1
3 Mark Wasserman Stryker 1

Part of Michigan