PG

Pierre-Alain Graemiger

RS Rolex Sa: 13 patents #2 of 204Top 1%
📍 Trélex, CH: #1 of 8 inventorsTop 15%
Overall (All Time): #361,980 of 4,157,543Top 9%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
12259688 Device for displaying an indication of time or derived from the time and indexing device Pierre Villaret 2025-03-25
12153379 Horological mechanism with counting chain Julien Cattaneo 2024-11-26
11921460 Device for displaying an indication of time or derived from the time and indexing device 2024-03-05
10261471 Timepiece transmission device Jean-Louis Bertrand, Pascal Billet, Félix Grasser 2019-04-16
10222758 Device for counting and displaying a time unit fraction 2019-03-05
9507323 Clock mechanism for storing and displaying time information Frédéric Oulevey 2016-11-29
9423773 Clock mechanism for storing and displaying time information 2016-08-23
9285775 Timepiece mechanism for correcting a display device for displaying time information, and timepiece movement and timepiece comprising the timepiece mechanism Marco La China 2016-03-15
9239570 Timepiece mechanism, timepiece movement and timepiece Marco La China 2016-01-19
8328414 Timepiece provided with a device for controlling functions and/or time indications Arnaud Rosenzweig 2012-12-11
7980756 Timepiece provided with a device for controlling functions and/or time indications Arnaud Rosenzweig 2011-07-19
6744696 Annual date mechanism for clock movement Frank Vernay 2004-06-01
6499874 Timepiece with a mechanism for winding and for correcting at least two indicator members 2002-12-31