Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Holdorf, DE ranks #21,512 worldwide for total patents filed in 2021, with 2 patents from 2 inventors. Leading employers of inventors based in Holdorf, DE include Zf Friedrichshafen Ag, Basf Se.

Showing 1–2 of 2 inventors

Rank Inventor Primary Company Patents
1 Carina Nieberding Zf Friedrichshafen Ag 1
1 Birte Lahrmann Basf Se 1