Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9108179 | Column with heat and/or material exchange packing | Frederic Rousseau | 2015-08-18 |
| 6992804 | Part made of transparent material and headlight lens for vehicles | Patrick Lamy, Patrick Muzard | 2006-01-31 |