Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Doug Klamm Centurylink Intellectual Property 1
1 TROY D. CALDERWOOD Piearcings 1
1 Thomas A. Darnell Simpson Performance Products 1
1 Philip Hickman 1

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