Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Elz, DE ranks #25,304 worldwide for total patents filed all time, with 44 patents from 13 inventors. Leading employers of inventors based in Elz, DE include Black & Decker, Ontex Group Nv, Itt Automotive Europe Gmbh.

Showing 1–13 of 13 inventors

Rank Inventor Primary Company Patents
1 Manfred Droste Black & Decker 15
2 Christel MAILINGER Ontex Group Nv 7
3 Edwin Czarnetzki Itt Automotive Europe Gmbh 6
#4 Matthias Grimmler Diasys Diagnostic Systems Gmbh 4
#5 Jochen Wendebaum Bombardier Transportation Gmbh 2
#5 Thorsten Seufert 2
#5 Lars Morich Bender Gmbh & Co. Kg 2
#8 Heinz Beer Syma Intercontinental Ag 1
#8 Marcus Morbach Federal-Mogul Friction Products Gmbh 1
#8 Laura Kreckel Diasys Diagnostic Systems Gmbh 1
#8 Karl Ferdinand Sondermann 1
#8 Holger SIMON Lucas Automotive Gmbh 1
#8 Heiko Eisenbach Kla-Tencor 1