Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Mannheim, DE ranks #14,908 worldwide for total patents filed all time, with 107 patents from 7 inventors. Leading employers of inventors based in Mannheim, DE include Basf Se, The Procter & Gamble, Xencor.

Showing 1–7 of 7 inventors

Rank Inventor Primary Company Patents
1 Christian Schildknecht Basf Se 49
2 Christian Eidamshaus The Procter & Gamble 22
3 Eugene Zhukovsky Xencor 15
#4 Aaron LACKNER Merck 9
#5 Stephan ZUEND Basf Se 5
#5 Frank Fiedler Danaher 5
#7 Valeria M. Zakharova University Of Southern California 2

Part of California