SG

Stéphane Von Gunten

PG Patek Philippe Sa Geneve: 3 patents #9 of 27Top 35%
Overall (All Time): #848,927 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
9342053 Method for making a timepiece component Frédéric Maier, Sylvain Jeanneret 2016-05-17
8845185 Spiral spring Pierre Gygax, Lucas Humair 2014-09-30
8845186 Spiral spring Pierre Gygax, Lucas Humair 2014-09-30
8764282 Spiral spring Pierre Gygax, Lucas Humair 2014-07-01
8636403 Timepiece component and method for making same Frédéric Maier, Sylvain Jeanneret 2014-01-28
7758237 Spiral/collet assembly for a horological movement Jean-Pierre Musy, Frédéric Maier 2010-07-20