Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Paulus De Lange Basell Polyolefine Gmbh 4
2 Horst Bullack Basell Polyolefine Gmbh 1
2 Andre Mohry Basf Se 1
2 Karl-Heinz Keim Union Rheinische Braunkohlen Kraftstoff Ag 1