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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Freudenberg, DE ranks #6,739 worldwide for total patents filed in 2021, with 14 patents from 10 inventors. Leading employers of inventors based in Freudenberg, DE include Sms Group Gmbh, Johns Manville, Limo Patentverwaltung Gmbh & Co. Kg.

Showing 1–10 of 10 inventors

Rank Inventor Primary Company Patents
1 Daniel Knie Sms Group Gmbh 3
2 Bernhard Eckert Johns Manville 2
2 Vitalij Lissotschenko Limo Patentverwaltung Gmbh & Co. Kg 2
#4 Stefan Widmann Siemens Aktiengesellschaft 1
#4 Felix Schnellbach Magna Mirrors Holding Gmbh 1
#4 Jaroslav Halgasik 1
#4 Gerhard Grünwald Bhs Corrugated Maschinen-Und Anlagenbau Gmbh 1
#4 Monika Hamers-Schneider AT&T 1
#4 Robin Christopher Zander 1
#4 Peter Manthey Thyssenkrupp Ag 1