Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6618537 | Optical waveguide structures and methods of fabrication | Henryk Temkin | 2003-09-09 |
| 6580850 | Optical waveguide multimode to single mode transformer | Nikolai M. Stelmakh, Henryk Temkin | 2003-06-17 |
| 6580864 | Birefringence free optical waveguide structures | Henryk Temkin | 2003-06-17 |
| 6553165 | Optical waveguide gratings | Henryk Temkin | 2003-04-22 |