DR

David Ruffieux

MS Micro Crystal Sa: 2 patents #2 of 7Top 30%
RS Rolex Sa: 1 patents #100 of 204Top 50%
📍 Belfaux, CH: #3 of 13 inventorsTop 25%
Overall (All Time): #376,514 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
11025232 Electronic device Nicola Scolari, Marc Pon Sole 2021-06-01
11012067 Compensation device for compensating PVT variations of an analog and/or digital circuit Camilo Andres Salazar Gutierrez, Marc Pons Sole, Daniel Severac, Jean-Luc Nagel, Alain-Serge Porret 2021-05-18
8922283 Wristwatch with atomic oscillator Laurent Balet, Jacques Haesler, Steve Lecomte 2014-12-30
8901983 Temperature compensated timing signal generator Nicola Scolari 2014-12-02
8896359 Temperature compensated timing signal generator Nicola Scolari 2014-11-25
8615202 Frequency synthesizer 2013-12-24
8264292 Device and method for compensating for a resonator 2012-09-11
8098002 Silicon resonator of the tuning-fork type Jacek Baborowski, Claude Bourgeois, Marc Dubois 2012-01-17
8040190 Phase-locked loop 2011-10-18
7339854 Clock generator 2008-03-04
6956443 Differential oscillator circuit including an electro-mechanical resonator 2005-10-18
6943637 Voltage controlled oscillator circuit for a low power electronic device 2005-09-13
6696899 Differential oscillator circuit including an electro-mechanical resonator 2004-02-24