Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–10 of 10 inventors

Rank Inventor Primary Company Patents
1 Lawrence R. Lafler Spx 2
2 Stanley G. Voas 1
2 Ronald E. Schaefer Digital Equipment 1
2 Gordon J. Bye Micro Ear Technology 1
2 Erhua Cai The Antioch Company 1
2 Sherri L. Henkemeyer Scimed Life Systems 1
2 Dan R. Dohrmann 1
2 Scott P. Thome Scimed Life Systems 1
2 Richard R. Ruegemer Federal Signal 1
2 Ralph Douglas Fredrickson 1

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