Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Stefan Seifried HGST 1
1 Karl-Heinz Joost Basf Coatings Gmbh 1
1 Frank Krüger W. C. Heraeus Gmbh 1
1 Juergen Lattich Degussa Ag 1