Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12360311 | Process for fabricating a photonics-on-silicon optoelectronic system comprising an optical device coupled to an integrated photonic circuit | Karim Hassan, Bertrand Szelag | 2025-07-15 |
| 12282192 | Method for fabricating a photonic chip | Leopold VIROT, Jean-Michel Hartmann, Karim Hassan, Bertrand Szelag | 2025-04-22 |
| 12212120 | Tunable Vernier effect laser emission device | Karim Hassan | 2025-01-28 |