Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Roy F. PARSONS Blackhawk Molding Co. 1
1 Robert T. Durst, Jr. Pitney Bowes 1
1 Michael D. Barbere C.R. Bard 1
1 John D. Kenny National Semiconductor 1

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