Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–3 of 3 inventors

Rank Inventor Primary Company Patents
1 Cornelius W. M. Van Oorschot ExxonMobil 4
2 Paul Adriaan Jan Janssen Johnson & Johnson 3
3 Joannes Mathilda Josephus Sevenhans Alcatel 2