Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–5 of 5 inventors

Rank Inventor Primary Company Patents
1 Stephen Emerson Scarborough Ilc Dover Lp 1
1 John Burns E.I. Du Pont De Nemours And 1
1 John Stephen Locke E.I. Du Pont De Nemours And 1
1 Amy Y. Purse Intervet 1
1 Joseph V. Kurian E.I. Du Pont De Nemours And 1

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