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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Clausen, DE ranks #79,594 worldwide for total patents filed all time, with 3 patents from 2 inventors. Leading employers of inventors based in Clausen, DE include Hydac Process Technology Gmbh, Bayer Cropscience.

Showing 1–2 of 2 inventors

Rank Inventor Primary Company Patents
1 Markus Maretyak Hydac Process Technology Gmbh 2
2 Bettina Zimmermann Bayer Cropscience 1