Inventor
RYCHEN STEPHANE
CH4 patents
Patents
4 patentsUS9367041B2Jun 14, 2016
Method for displaying a trend over a timing operation and associated timepiece
ETA SA MFT HORLOGERE SUISSE2 citations58
US9063522B2Jun 23, 2015
Device for securing a cell battery with improved contact
ETA SA MFT HORLOGERE SUISSE1 citations48
US8873346B2Oct 28, 2014
Watch dial secured to a bottom plate
ETA SA MFT HORLOGERE SUISSE0 citations45
US9209535B2Dec 8, 2015
Device for securing a cell battery with improved contact
ETA SA MFT HORLOGERE SUISSE0 citations41