Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Marklohe, DE ranks #27,390 worldwide for total patents filed all time, with 38 patents from 7 inventors. Leading employers of inventors based in Marklohe, DE include Contitech Vibration Control Gmbh, Focke &, Innogy Se.

Showing 1–7 of 7 inventors

Rank Inventor Primary Company Patents
1 Peter Marienfeld Contitech Vibration Control Gmbh 11
1 Harald Freudenberg Focke & 11
3 Jörn Runge Innogy Se 10
#4 Marko Buchholz Basf Se 3
#5 Karsten Hellmuth Roche Vitamins 1
#5 Gerd Städing Focke & Co. (Gmbh & Co. Kg) 1
#5 Manfred Brummer 1