Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Philip S. Schmidt Watlow Electric Manufacturing 1
1 David S. Magner Trimark 1
1 Lionel Edward Dayton Nucor 1
1 Jeff Peel Tactacam 1

Part of Iowa