Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12278315 | Method for manufacturing a colour conversion optoelectronic device, including a step of optically forming surface potential patterns in an electret layer | Stéphane ALTAZIN, Etienne Quesnel, Aurélien SUHM | 2025-04-15 |
| 8541313 | Method for etching a sacrificial layer for a micro-machined structure | Stephan Borel | 2013-09-24 |