Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Reichenburg, CH ranks #13,130 worldwide for total patents filed all time, with 131 patents from 13 inventors. Leading employers of inventors based in Reichenburg, CH include IBM, Airbus Deutschland Gmbh, Phonak Ag.

Showing 1–13 of 13 inventors

Rank Inventor Primary Company Patents
1 Marcel A. Kossel IBM 57
2 Martin Frey Airbus Deutschland Gmbh 28
3 Erich Dittli Phonak Ag 22
#4 Ernst H. Rothauser IBM 6
#4 John Schönberger Tridonic Gmbh & Co Kg 6
#6 Alfio Cristofaro Feintool Intellectual Property Ag 3
#7 Sedat Varli Dow Global Technologies 2
#7 Martin Frisch Google 2
#9 Rene Buergin Phonak Ag 1
#9 Alfio Christofaro Feintool International Holding Ag 1
#9 Vitus Blumenthal Siemens Schweiz Ag 1
#9 Walter Bucher 1
#9 Alexander Hirtl Ssm Schärer Schweiter Mettler Ag 1