AT

Andreas Tschanz

DS Dt Swiss: 3 patents #14 of 40Top 35%
ED Eta Sa Fabriques D'Ebauches: 1 patents #65 of 171Top 40%
📍 Biel, CH: #13 of 89 inventorsTop 15%
Overall (All Time): #1,142,136 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11318798 Wheel with a tire retaining device for a racing bicycle Matthias Meier, Paul Schuler, Martin Walthert 2022-05-03
9944115 Rim for a mountain bike Martin Walthert 2018-04-17
8967732 Rim of a fibrous composite material for at least partially muscle-powered bicycles Martin Walthert, Martin Fischer 2015-03-03
5329501 Timepiece adapted to receive radio broadcast messages to be displayed by its hands Pierre-Andre Meister 1994-07-12