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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Hattingen, DE ranks #7,993 worldwide for total patents filed in 2021, with 11 patents from 8 inventors. Leading employers of inventors based in Hattingen, DE include Huf Huelsbeck & Fuerst GmbH & Co. KG, Siemens Aktiengesellschaft, 3M.

Showing 1–8 of 8 inventors

Rank Inventor Primary Company Patents
1 Marc Feldsieper Huf Huelsbeck & Fuerst GmbH & Co. KG 3
2 Christopher Rohkohl Siemens Aktiengesellschaft 2
3 Harald Westkamp 3M 1
3 Simon Brose Brose Schliessysteme 1
3 Frank Bartels Advanced Display Technology Ag 1
3 Thorsten Eggert Henkel Ag & Co. Kgaa 1
3 Alexander Kolarow Carl Zeiss Microscopy Gmbh 1
3 Axel Mescher Evonik Operations Gmbh 1