Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12244119 | Laser comprising a distributed Bragg mirror and production method thereof | Maryse Fournier, Jean-Marc Fedeli | 2025-03-04 |
| 12040595 | Optoelectronic device comprising a semiconductor layer based on GeSn having a single-crystal portion with a direct band structure and an underlying barrier region | Lara CASIEZ, Pablo Acosta Alba | 2024-07-16 |
| 11942328 | Method of making a distributed Bragg mirror | Maryse Fournier, Jean-Marc Fedeli | 2024-03-26 |
| 11251339 | Process for fabricating an optoelectronic device for emitting infrared light comprising a GeSn-based active layer | Alexei Tchelnokov, Julie Widiez | 2022-02-15 |
| 11165225 | Optoelectronic device comprising a central segment tensilely strained along a first axis and electrically biased along a second axis | Mathieu Bertrand, Nicolas Pauc, Alexei Tchelnokov | 2021-11-02 |
| 10944235 | Method for producing a light source and light source | Georgio El Zammar, Rami Khazaka, Sylvie Menezo | 2021-03-09 |
| 10739583 | Method for obtaining at least one structure approximating a sought structure by reflow | Stefan Landis, Etienne Rognin | 2020-08-11 |
| 10699902 | Process for producing a strained layer based on germanium-tin | Jean-Michel Hartmann, Alexei Tchelnokov, Vincent Calvo | 2020-06-30 |
| 10666019 | Semiconductor structure including a suspended membrane containing a central segment of structured thickness | Alban Gassenq, Samuel Tardif, Vincent Calvo, Alexei Tchelnokov | 2020-05-26 |
| 10490976 | Laser source with a germanium-based suspended membrane and an integrated waveguide that participates in forming the optical cavity | Salim Boutami | 2019-11-26 |
| 10411434 | Semiconductor structure comprising a tensilely stressed suspended membrane including an optical cavity | Salim Boutami | 2019-09-10 |
| 9933354 | Method for manufacturing a substrate for surface-enhanced raman spectography and substrate | Stefan Landis | 2018-04-03 |
| 9784684 | Method for manufacturing a substrate for surface-enhanced Raman spectography and substrate | Stefan Landis | 2017-10-10 |
| 9774167 | Method of production of a semiconducting structure comprising a strained portion | Alban Gassenq, Kevin Guilloy, Vincent Calvo, Alexei Tchelnokov | 2017-09-26 |
| 9735317 | Method for forming a semiconducting portion by epitaxial growth on a strained portion | Alban Gassenq, Kevin Guilloy, Vincent Calvo, Alexei Tchelnokov | 2017-08-15 |
| 9632032 | Method for manufacturing a substrate for surface-enhanced Raman spectography | Stefan Landis | 2017-04-25 |
| 9502864 | Device comprising a strained germanium membrane | Kevin Guilloy, Nicolas Pauc, Vincent Calvo | 2016-11-22 |
| 9236540 | Light-emitting diode with local photonic crystals | Stefan Landis, Frederic Gaillard | 2016-01-12 |