Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Oberkirch, DE ranks #9,911 worldwide for total patents filed in 2021, with 8 patents from 6 inventors. Leading employers of inventors based in Oberkirch, DE include Schaeffler, HP, Papierfabrik August Koehler Se.

Showing 1–6 of 6 inventors

Rank Inventor Primary Company Patents
1 Markus Dietrich Schaeffler 2
1 Bernhard Walter Schaeffler 2
3 Thomas Frietsch HP 1
3 Dietmar Fritz Papierfabrik August Koehler Se 1
3 Sandra Schaub Schaeffler 1
3 Werner Hasselwander Meda Ab 1