Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9841565 | Method for producing a ridge optical waveguide having low coupling losses between the ridge optical waveguide and an optical fibre, and a ridge optical waveguide made using this method | Nadege Courjal, Arnaud Gerthoffer, Fabien Henrot, Jean-Yves Rauch, Clement Guyot | 2017-12-12 |