Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Ettringen, DE ranks #22,246 worldwide for total patents filed all time, with 55 patents from 9 inventors. Leading employers of inventors based in Ettringen, DE include Hilti Aktiengesellschaft, Lts Lohmann Therapie-Systeme Ag, Gea Brewery Systems Gmbh.

Showing 1–9 of 9 inventors

Rank Inventor Primary Company Patents
1 Andreas Lang 37
2 Roland Meuer Hilti Aktiengesellschaft 8
3 Tobias KLEUDGEN Lts Lohmann Therapie-Systeme Ag 2
3 Ludwig Scheller Gea Brewery Systems Gmbh 2
3 Bernd Siegwart Siemens Aktiengesellschaft 2
#6 Ingeborg Schlichting Ciba-Geigy 1
#6 Sabine Warnus Lts Lohmann Therapie-Systeme Ag 1
#6 Roland Mcuer Hilti Aktiengesellschaft 1
#6 Ulrich Bernatzki Sick Ag 1