Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Dirk Puderbach Johnson & Johnson 2
2 Steven Zeman Amgen 1
2 Peter Stoelben Obrist Closures Switzerland Gmbh 1
2 Jurgen Pellenz Obrist Closures Switzerland Gmbh 1