Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9658401 | Waveguide mode expander having an amorphous-silicon shoulder | Guoliang Li, Damien Lambert | 2017-05-23 |
| 9625651 | Integrated multistage taper coupler for waveguide to fiber coupling | Guoliang Li, Stephen Krauslick | 2017-04-18 |