Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9242270 | Manufacture of embossed structures by printing processes | — | 2016-01-26 |
| 8472118 | Printed optical members | Franck Guigan, Martine Guigan, Antoine Guigan, Charles Guigan | 2013-06-25 |