Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6443633 | Optical device package | Jonathan Liberty | 2002-09-03 |
| 6438291 | Coupling of light into a monolithic waveguide device | Yihao Cheng, Jan Ingenhoff, Norbert Fabricius | 2002-08-20 |
| 6393179 | Optical coupling system | Yihao Cheng | 2002-05-21 |