Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6498676 | Optical filter for use or with an optical amplifier | Donald R. Zimmerman | 2002-12-24 |
| 6449091 | Optical isolator | Neil Teitelbaum | 2002-09-10 |
| 6438291 | Coupling of light into a monolithic waveguide device | Gary S. Duck, Jan Ingenhoff, Norbert Fabricius | 2002-08-20 |
| 6393179 | Optical coupling system | Gary S. Duck | 2002-05-21 |