NE

Nicolas Ehrsam

SA Swatch Group Management Services Ag: 4 patents #6 of 58Top 15%
TS Tissot Sa: 2 patents #9 of 37Top 25%
📍 Evilard, CH: #6 of 24 inventorsTop 25%
Overall (All Time): #796,926 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
11994830 Watch equipped with a rotating bezel with a bezel locking system provided with an integrated helium valve Laurie Saunders 2024-05-28
9009926 Portable object with an interchangeable bracelet or strap Laurie Saunders 2015-04-21
7547136 Oscillating weight for recharging the energy source of a portable instrument Paulo Bravo 2009-06-16
7345954 Bracelet with clip comprising electrical connection means Jacques Muller, Clement Meyrat 2008-03-18
6672758 Electric device for switching between at least three different contacts Clement Meyrat 2004-01-06
6530133 Clasp for watch wristband Clement Meyrat 2003-03-11