Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12222544 | Photonic chip | David Bitauld, Karim Hassan, Bertrand Szelag | 2025-02-11 |
| 12174425 | Method for manufacturing a mixed layer comprising a silicon waveguide and a silicon nitride waveguide | Stephane Malhouitre, David Bitauld, Karim Hassan, Alexandre Shen | 2024-12-24 |