MW

Michel Willemin

SD Swatch Group Research And Development: 4 patents #5 of 61Top 9%
📍 Prêles, CH: #1 of 4 inventorsTop 25%
Overall (2018): #39,018 of 503,207Top 8%
4
Patents 2018

Issued Patents 2018

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10156830 Method for detecting and calculating the duration of a jump Christophe Germiquet, Yvan Ferri 2018-12-18
10142669 System of connected devices Georges Nicolas Hayek, Hans-Rudolf Gottier, Jean-Luc Bazin 2018-11-27
10031485 Watchmaker's portable lubrication tool Jean-Claude Martin 2018-07-24
10018968 Solar skeleton watch Alain Jornod 2018-07-10