Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Daniel L. Keller The Minster Machine 2
2 Julie Parker Marsupial Holdings 1
2 Samantha Fox Ottobock Se & Co. Kgaa 1
2 William P. Parker Marsupial Holdings 1

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