Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Gießen, DE ranks #79,433 worldwide for total patents filed all time, with 3 patents from 1 inventor. Leading employers of inventors based in Gießen, DE include Kla-Tencor Mie Gmbh.

Showing 1–1 of 1 inventors

Rank Inventor Primary Company Patents
1 Kurt Hahn Kla-Tencor Mie Gmbh 3