Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11117415 | Free ink writing instrument with microfluidic valve | Olivier Albenge, Laudine Buge, Christelle Debrauwer, Claire Evrard | 2021-09-14 |
| 10994568 | Pressure difference compensation membrane | Olivier Albenge, Christelle Debrauwer | 2021-05-04 |