Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Richard Morse Leeds & Northrup 2
2 Leonard R. Clark, Jr. Mattel 1
2 Janice R. Maiden Bentley-Harris 1
2 Noyes L. Avery ExxonMobil 1

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