Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Zwickau, DE ranks #9,162 worldwide for total patents filed in 2021, with 9 patents from 9 inventors. Leading employers of inventors based in Zwickau, DE include Siemens Aktiengesellschaft, Dürr Somac Gmbh, Audi Ag.

Showing 1–9 of 9 inventors

Rank Inventor Primary Company Patents
1 Uwe Lenk Siemens Aktiengesellschaft 1
1 Ringo Lehmann 1
1 Thomas Nawrath 1
1 Michael Schultheis Dürr Somac Gmbh 1
1 Norman Winkler 1
1 Steve HACHENBERGER 1
1 Rene Pahlig Audi Ag 1
1 Marco Kienel Fraunhofer 1
1 Georg Lange BMW 1