Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Wil, CH ranks #6,031 worldwide for total patents filed in 2016, with 15 patents from 13 inventors. Leading employers of inventors based in Wil, CH include Sensirion Ag, IBM, Sanofi-Aventis.

Showing 1–13 of 13 inventors

Rank Inventor Primary Company Patents
1 Frank Roeck Sensirion Ag 2
1 Christian Eggenberger IBM 2
3 Sven Zwicker Sanofi-Aventis 1
3 Rolf Bachmann Bayer Healthcare 1
3 Roland Winkler At&S Austria Technologie & Systemtechnik 1
3 Markus Wassum Sig Technology Ag 1
3 Philipp Müller Sanofi-Aventis 1
3 Kurt Lieberherr Bühler Ag 1
3 Valentin Bürgler Abb Research 1
3 Hasan Hüseyin Isik 1
3 Alain Erni C. & E. Fein Gmbh 1
3 Roger Staudenmann Woodwelding Ag 1
3 Stefan Eberhard Bühler Ag 1