Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12117678 | Silicon-based modulator with different transition zone thicknesses | Yves Painchaud | 2024-10-15 |
| 11768391 | Carrier depletion-based silicon photonic modulator using capacitive coupling | Michel Poulin, Charles Baudot | 2023-09-26 |
| 11768392 | Optical modulator robust to fabrication errors through an RF electrical crossing | Christine Latrasse, Michel Poulin, Ian Betty, Arash Khajooeizadeh, Michael Vitic | 2023-09-26 |
| 11740533 | Providing a drive signal for optical modulator portions | Michel Poulin, Michael Vitic | 2023-08-29 |
| 11683092 | Loss-based wavelength meter | Antoine Bois, Marie-Josee Picard, Michel Poulin | 2023-06-20 |
| 11681168 | Silicon-based modulator with optimized doping profile | Yves Painchaud | 2023-06-20 |
| 11650475 | Apparatus and method for driving an optical modulator with independent modulator arm bias | Michael Vitic, Christopher Edgar Falt, Michel Poulin | 2023-05-16 |
| 11500157 | Silicon Selective Epitaxial Growth (SEG) applied to a Silicon on Insulator (SOI) wafer to provide a region of customized thickness | Charles Baudot, Michel Poulin | 2022-11-15 |
| 11460724 | Optical modulator robust to fabrication errors through an RF electrical crossing | Christine Latrasse, Michel Poulin, Ian Betty, Arash Khajooeizadeh, Michael Vitic | 2022-10-04 |
| 11422394 | Silicon-based modulator with optimized longitudinal doping profiles | Yves Painchaud | 2022-08-23 |
| 11226504 | Free-carrier absorption variable optical attenuators and thermal phase shifters formed by an optical waveguide having multiple passes in an intrinsic region | Sean Sebastian O'Keefe, Yves Painchaud | 2022-01-18 |
| 10983369 | Silicon-based modulator with different transition zone thicknesses | Yves Painchaud | 2021-04-20 |
| 10955615 | Managing mode transfer in asymmetric waveguide coupling structures | Marie-Josee Picard | 2021-03-23 |
| 10908474 | Optical modulator and optical modulator driver devices and methods utilizing independent arm bias to mitigate fabrication errors | Michael Vitic, Michel Poulin | 2021-02-02 |
| 10830638 | Photodetector circuit with improved saturation current and integrated optical filtering | François Pelletier, Michel Poulin, Yves Painchaud, Michael Vitic, Christine Latrasse | 2020-11-10 |
| 10197821 | Optical modulator with improved efficiency | Michel Poulin, Yves Painchaud | 2019-02-05 |
| 9841618 | Optical modulator with improved efficiency | Michel Poulin, Yves Painchaud | 2017-12-12 |