Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7602557 | Variable-focus lens | Bruno Berge | 2009-10-13 |
| 7515350 | Lens of variable focal length | Bruno Berge, Frederic Laune | 2009-04-07 |
| 7499223 | Variable-focus lens and method of manufacturing the same | Bruno Berge, Mathieu Maillard, Pierre Craen | 2009-03-03 |
| RE39874 | Lens with variable focus | Bruno Berge | 2007-10-09 |
| 7245440 | Variable focal lens | — | 2007-07-17 |
| 6369954 | Lens with variable focus | Bruno Berge | 2002-04-09 |