Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–6 of 6 inventors

Rank Inventor Primary Company Patents
1 Valery Kravets Respironics 3
2 James M. Lipovsky Rohm And Haas 1
2 Mark Bowlby Pfizer 1
2 Mark Kempisty Sumitomo Electric Industries 1
2 Joel C. Barrish Bristol-Myers Squibb 1
2 Thomas W. Schultz Ortho-Mcneil Pharmaceutical 1

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