Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Weilburg, DE ranks #10,454 worldwide for total patents filed all time, with 188 patents from 25 inventors. Leading employers of inventors based in Weilburg, DE include Alfred Teves Gmbh, IBM, Kla-Tencor.

Showing 1–25 of 25 inventors

Rank Inventor Primary Company Patents
1 Erhard Beck Alfred Teves Gmbh 54
2 Dominic Mueller-Wicke IBM 33
3 Frank Laske Kla-Tencor 18
#4 Stefan Eyring 15
#5 Karl-Josef Schalz Danaher 12
#6 Gerd Schreiter Swarovski-Optik Ag & Co Kg. 7
#7 Ulrich Prinz Enthone Gmbh 6
#8 Stefan Weis Daimler Ag 5
#8 Slawomir Czerkas Vistec Semiconductor Systems Gmbh 5
#8 Mike KONDZIELA Kulzer Gmbh 5
#11 Jorg Wirbelauer Rittal-Werk Rudolf Loh 4
#11 Thomas Heidrich Manitowoc Crane Group France 4
#13 Robert Watz Pfeiffer Vacuum 3
#13 Regina Eppinger Heraeus Kulzer Gmbh 3
#13 Helmut Mehl Forsheda Ab 3
#16 Heiko aus dem Spring 2
#17 Holger Wickel 1
#17 Regina Kath Accuride International Gmbh 1
#17 Heiko aus dem Spring Peter Wolters Gmbh 1
#17 Marion Walter Dy Star Textilfarben Gmbh & 1
#17 Holger Wurlitzer 1
#17 Hanspeter Reichelt Francotyp-Postalia Gmbh 1
#17 Uwe Leib Pfeiffer Vacuum 1
#17 Alexander Büttner Kla-Tencor Mie Gmbh 1
#17 Martina Haustein Kuster Holding Gmbh 1