Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12313884 | Monolithically-integrated, polarization-independent circulator | Wenyi Wang, Changyi Li, Guoliang Li, Murtaza Askari, Yi-Hong Wang +2 more | 2025-05-27 |
| 12300964 | Wafer-level etched facet for perpendicular coupling of light from a semiconductor laser device | Murtaza Askari, Stephen B. Krasulick, John Zyskind | 2025-05-13 |
| 12007605 | Monolithically-integrated, polarization-independent circulator | Wenyi Wang, Changyi Li, Guoliang Li, Murtaza Askari, Yi-Hong Wang +2 more | 2024-06-11 |
| 11901692 | Wafer-level etched facet for perpendicular coupling of light from a semiconductor laser device | Murtaza Askari, Stephen B. Krasulick, John Zyskind | 2024-02-13 |
| 11360263 | Self-aligned spot size converter | Paveen Apiratikul | 2022-06-14 |
| 11079549 | Multistage spot size converter in silicon photonics | Stephen B. Krasulick, John Zyskind, Paveen Apiratikul, Luca Cafiero | 2021-08-03 |
| 11002911 | Monolithically-integrated, polarization-independent circulator | Wenyi Wang, Changyi Li, Guoliang Li, Murtaza Askari, Yi-Hong Wang | 2021-05-11 |
| 10928588 | Transceiver module for optical communication | Stephen B. Krasulick, John Zyskind, Paveen Apiratikul, Luca Cafiero | 2021-02-23 |
| 10649148 | Multistage spot size converter in silicon photonics | Stephen B. Krasulick, John Zyskind, Paveen Apiratikul, Luca Cafiero | 2020-05-12 |
| 10295746 | Wide shoulder, high order mode filter for thick-silicon waveguides | Murtaza Askari, Guoliang Li | 2019-05-21 |
| 10088629 | Wide shoulder, high order mode filter for thick-silicon waveguides | Murtaza Askari, Guoliang Li | 2018-10-02 |
| 9664855 | Wide shoulder, high order mode filter for thick-silicon waveguides | Murtaza Askari, Guoliang Li | 2017-05-30 |