Top Inventors in Fribourg, CH | Patent Leaderboard

Fribourg, CH ranks #3,283 worldwide for total patents filed all time, with 917 patents from 241 inventors. Leading employers of inventors based in Fribourg, CH include Ciba Specialty Chemicals, Ciba-Geigy, Breveteam S.A..

Showing 1–50 of 241 inventors

Rank	Inventor	Primary Company	Patents
1	Jean-Luc Birbaum	Ciba Specialty Chemicals	40
2	Werner Rutsch	Ciba-Geigy	32
3	Gunter Tesch	Breveteam S.A.	30
3	Ivan Tomka	Warner-Lambert Company	30
#5	Rita Pitteloud	Ciba-Geigy	26
#6	Hugo Camenzind	Ciba-Geigy	25
#7	Herbert Mager	Wella Gmbh	22
#8	Peter Heimlicher	Optosys Sa	21
#8	Hugh Stephen Laver	Ciba-Geigy	21
#10	Martin Kuriger	Oticon A/S	16
#11	Gebhard Hug	Ciba Specialty Chemicals	14
#11	Xin Gao	Hamamatsu Photonics K.K.	14
#11	Bernhard Kuenzle	Oticon A/S	14
#14	Robert Imhof	Maschinenfabrik Wifag	13
#14	Mickael Guillaumee	North	13
#14	Peter Gertsch	Maschinenfabrik Wifag	13
#14	Vincent Raemy	Verisign	13
#14	Werner Stauffer	Ciba-Geigy	13
#14	Christophe Bulliard	Ciba Specialty Chemicals	13
#20	Bernard Lucien Roy	Novartis Ag	11
#20	Christian Glück	Audi Ag	11
#20	Peter Schwind	Medion Diagnostics Ag	11
#20	Eric Tinguely	The Procter & Gamble	11
#24	Gerhard Baumann	Georg Fischer	10
#24	Aubry Cholleton	Verisign	10
#24	Gisela Umbricht	Wella Gmbh	10
#27	Thomas Karlen	Wella Gmbh	9
#27	Claude Richard	Sonova Ag	9
#27	Rudolf A. Hatschek	Avl Medical Instruments	9
#27	Michel Steiger	Novartis Ag	9
#27	Karl Kramer	Stichting Voor De Technische Wetenschappen	9
#27	Heinz Witschi	—	9
#33	Christian Mirus	Assa Abloy Ab	8
#33	Yves Briers	Katholieke Universiteit Leuven, Ku Leuven R&D	8
#35	Reinhard Winter	Ashland-Sudchemie-Kernfest Gmbh	7
#35	Philippe Macherel	Compagnie Generale Des Etablissements Michelin	7
#35	Stephan Hepner	Asea Brown Boveri, S.A.	7
#35	Marcel Tornare	Conception Et Developpement Michelin S.A.	7
#35	Laurent-Dominique Piveteau	Debiotech S.A.	7
#40	Wilfried Schild	Verily Life Sciences	6
#40	Dieter Josef	Stiftung Für Diagnostische Forschung	6
#42	Vincent Ducry	Sie Ag Surgical Instrument Engineering	5
#42	Neil Hockley	Bernafon Ag	5
#42	Remo Vaterlaus	Phonak Ag	5
#42	Mathias Deschler	Ams Sensors Singapore Pte.	5
#42	Rudi Rothlisberger	Wella Gmbh	5
#42	Eugene Van Meir	Google	5
#42	Alain Limat	—	5
#49	Pascal Ruffieux	Basf Se	4
#49	Philippe Wicht	Ascom Autelca Ag	4

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Fribourg, CH All Time