Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10168802 | Active pen with tip pressure sensor | Hussein Ballan, Paolo Cella, Marc Pastre, Tristan Reimann | 2019-01-01 |
| 10048781 | Active pen with tip pressure sensor | Hussein Ballan, Paolo Cella, Marc Pastre, Tristan Reimann | 2018-08-14 |
| 6799886 | Watch case | Francois Burgener, Olivier Steiner | 2004-10-05 |
| 6134189 | Device for controlling the functions of a timepiece and method using same | — | 2000-10-17 |
| 4653320 | Apparatus for measuring and displaying the speed of a craft, especially of a sailboard | Eric Laforge | 1987-03-31 |