Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11870205 | Efficient in-band pumping of Holmium-doped optical fiber amplifiers | Jean-Marc Pierre Delavaux | 2024-01-09 |
| 11670903 | Broadband hybrid optical amplifier operation in eye-safe wavelength region | Jean-Marc Pierre Delavaux, Alexandre Amavigan, Clement Romano | 2023-06-06 |
| 11509109 | Broadband Tm-doped optical fiber amplifier | Jean-Marc Pierre Delavaux, Alexandre Amavigan | 2022-11-22 |
| 11509108 | Tm-doped fiber amplifier utilizing wavelength conditioning for broadband performance | Jean-Marc Pierre Delavaux, Alexandre Amavigan | 2022-11-22 |
| 11509110 | Broadband Ho-doped optical fiber amplifier | Jean-Marc Pierre Delavaux, Alexandre Amavigan | 2022-11-22 |
| 11276982 | Optical fiber amplifier for operation in two micron wavelength region | Jean-Marc Pierre Delavaux, Clement Romano | 2022-03-15 |
| 6778309 | Electroabsorption modulator with tunable chirp | Joseph Michael Freund, Thomas G. Mason, Joseph Reynolds, Frank Stephen Walters | 2004-08-17 |
| 4900917 | Polarization insensitive optical communication device utilizing optical preamplification | Melvyn Dixon, Nils A. Olsson, Liang D. Tzeng | 1990-02-13 |