Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–7 of 7 inventors

Rank Inventor Primary Company Patents
1 James F. Sauter Decra Roofing Systems 10
2 Thomas C. Montanez Owen Oil Tools Lp 1
2 Charlie Grady Guinn 1
2 Duane A. Sorensen 1
2 Gustav Graff Alcon Laboratories 1
2 Kevin R. George Geodynamics 1
2 Raymond C. Sherry 1

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