Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7683884 | Device for facilitating maintenance of a trackball | David Politzer, Nicolas Berthou | 2010-03-23 |
| D566032 | Pilot multipurpose cursor control unit for vibrations environment | Nicolas Berthou, Malo Guegan | 2008-04-08 |