Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Bellinzona, CH ranks #1,760 worldwide for total patents filed all time, with 1,881 patents from 585 inventors. Leading employers of inventors based in Bellinzona, CH include Humabs Biomed Sa, Abb Research, Google.

Showing 1–50 of 585 inventors

Rank Inventor Primary Company Patents
1 Davide Corti Humabs Biomed Sa 54
2 Andreas Frank Abb Research 44
3 Gheorghe Postelnicu Google 39
#4 Annalisa Macagno Institute For Research In Biomedicine 38
#5 Mirko Ruben Bothien Ansaldo Energia Switzerland Ag 31
#6 Martyn Beedham Philips 27
#7 Arno Lenzi Geberit International Ag 25
#8 Andrea Ciani Ansaldo Energia Switzerland Ag 23
#9 Fabian Zimmerli Karl Storz Gmbh & Co. Kg 22
#10 Herbert Bachler Phonak Ag 21
#10 Michael Spahr Imertech Sas 21
#12 Heiko Henze Polyphor Ag 15
#12 Luuk van Dijk Google 15
#12 Matthias Riepenhoff Maschinenfabrik Wifag 15
#15 Sergei Lupashin Eth Zurich 14
#16 Jurg Widmer Sika Ag, Vorm. Kaspar Winkler & 13
#16 David Cornu Kistler Holding Ag 13
#16 Reto Strobl Google 13
#16 Marc Zehnder Mettler-Toledo Gmbh 13
#20 Didier Cottet Abb Research 12
#20 Sylvain Chosson Ecole Polytechnique Federale De Lausanne (Epfl) 12
#22 Susanna Burckhardt Vifor (International) Ag 11
#22 Jérôme Bernhard Carag Ag 11
#22 Cosimo Conterno Politec Polimeri Tecnici S.A. 11
#22 Remigi Tschuor Alstom Technology 11
#22 Joachim Von Zitzewitz Onward Medical N.V. 11
#27 Martin Landers Google 10
#27 Nicolas Tran Johnson Matthey Public Limited 10
#27 Alain Tissot Cytos Biotechnology Ag 10
#27 Hamid Olia GE 10
#27 Ronald Büttler Jura Elektroapparate Ag 10
#27 Susan Margaret De Paul Lexicon Pharmaceuticals 10
#27 Martin Lukas Balimann Ams Sensors Singapore Pte. 10
#27 Andrea Vasella Universitat Zurich 10
#27 Rudolf Rossmann Werkzeugmaschinenfabrik Oerlikon-Buehrle Ag 10
#36 Abdijapar Shamshiev Cell Medica 9
#36 Christian Stulz Abb Schweiz Ag 9
#36 Arik Zucker Abbott 9
#36 Erik Saenger Spectraseis Ag 9
#36 Simone Zürcher Imerys Graphite & Carbon Switzerland, Sa 9
#36 Sophie Betty Claire Duval GE 9
#42 Gianfranco Guidati Alstom Technology 8
#42 Christopher Rodd Speirs Nxp B.V. 8
#42 Frank Bosshard Jura Elektroapparate Ag 8
#42 Sascha Justl Ansaldo Energia Switzerland Ag 8
#42 Abraham Moolenaar Oce-Nederland B.V. 8
#42 Jürgen Schuderer Audi Ag 8
#42 Leonardo-Augusto Serpa Abb Research 8
#42 Michiel Groothuis Le Phare-Jean D'Eve S.A. 8
#42 Andreas Von Buol Phonak Ag 8