Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Onex, CH ranks #8,445 worldwide for total patents filed all time, with 256 patents from 63 inventors. Leading employers of inventors based in Onex, CH include Firmenich Sa, IBM, Symphar Sa.

Showing 1–50 of 63 inventors

Rank Inventor Primary Company Patents
1 Karl-Heinrich Schulte-Elte Firmenich Sa 45
2 Jacques Fontignie IBM 22
3 Craig Bentzen Symphar Sa 15
#4 Rene Decorzant Firmenich Sa 11
#5 Marc Schnieper Csem Centre Suisse D'Electronique De Microtechnique Sa 10
#5 Claus Dahne Battelle Memorial Institute 10
#7 Gunter Bellmann Battelle Development 9
#7 Georges Revillet Hoffmann-La Roche 9
#7 Reinhard Kalbskopf Societa Italiana Vetra - Siv S.P.A. 9
#10 Pierre Bossard Lonza 8
#10 Jean-Michel Armanet Battelle Memorial Institute 8
#10 Guy Negaty-Hindi Battelle Memorial Institute 8
#13 Jean-Pierre Budliger Battelle Development 7
#13 Pierre-Louis Piguet Ateliere Des Charmilles, S.A. 7
#15 Thomas Matthes Bar-Ilan University 6
#16 Kim S. Doan Moltech Invent S.A. 4
#16 Laszlo Simon Unknown 4
#16 Thinh Nguyen Eltech Systems 4
#19 Angelo Bonomi 3
#19 Huy P. Thanh Bp Chemicals Limited 3
#19 Rosalba Casarella 3
#19 Bernard Allet 3
#23 Maxim Pilyugin 2
#23 Ciaran Mangan Pharmacia Diagnostics Ab 2
#23 Karl-Fred De Polo 2
#23 Louis Zuccone Honeywell 2
#23 Walter Wuensch Centre Hospitalier Universitaire Vaudois (C.H.U.V.) 2
#23 Laurent WIEDERRECHT 2
#23 Jean-Pierre Hagmann Montres Rolex S.A. 2
#30 Guy N. Hindi Battelle Development 1
#30 Michel Gurtner 1
#30 Roland Leuenberger 1
#30 Salvatore De Benedictis 1
#30 Valéry Blanchet 1
#30 Reinhard Kalbskoph Battelle Development 1
#30 Gustavo Lamas Ferton Holding S.A. 1
#30 Naim Guendouz 1
#30 Yannick Delessert 1
#30 Bernhard E. Vanissum E.I. Du Pont De Nemours And 1
#30 Francis Gerber Unknown 1
#30 Rene Decorzani Firmenich Sa 1
#30 Frederico Bassols Firmenich Sa 1
#30 Jean E. Eichmann Unknown 1
#30 Antoine Cusi 1
#30 Willy Troillet 1
#30 Jean-Jacques Derouette Agence Nationale De Valorisation De La Recherche 1
#30 Willy Rufer Battelle Memorial Institute 1
#30 Yves Berthet Landis & Gyr Betriebs Ag 1
#30 Ciaron Mangan Intracel Holdings 1
#30 Agnes Ramsteiner 1