DB

David Barras

ED Eta Sa Fabriques D'Ebauches: 4 patents #19 of 171Top 15%
ES Eta Sa Manufacture Horlogère Suisse: 2 patents #98 of 251Top 40%
📍 Sierre, CH: #8 of 68 inventorsTop 15%
Overall (All Time): #545,470 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
11978967 UWB antenna Tatjana Asenov 2024-05-07
11489680 Method, device and system for secure distance measurement Boris Danev 2022-11-01
9941926 Method, apparatus and computer program for determining a time of arrival Boris Danev 2018-04-10
6950685 Electronic instrument intended to be worn on the wrist and including, in particular, an antenna for receiving and/or transmitting radio-frequency signals Francois Klopfenstein, Christe Laurent 2005-09-27
6934521 System for automatically setting a portable object with a clock function Emmanuel Fleury, Fabien Blondeau, Pierre-Andre Meister 2005-08-23
6914564 Watchband antenna Brice Robin 2005-07-05
6747916 Communication system between a portable unit and a communication terminal Emmanuel Fleury, Fabien Blondeau, Pierre-Andre Meister 2004-06-08
6540396 Watch including an additional electric apparatus 2003-04-01
6350055 Wristwatch with capacitive coupling 2002-02-26