Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6970625 | Optimized Y-branch design | Ansheng Liu, Henning Jansen | 2005-11-29 |
| 6954566 | Apparatus for thermal compensation of an arrayed waveguide grating | — | 2005-10-11 |
| 6864512 | Optical waveguide with layered core and methods of manufacture thereof | — | 2005-03-08 |
| 6842572 | Techniques to guide optical signals | — | 2005-01-11 |