Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6802188 | Method of making photosensitive monolithic glass apparatus | Robert A. Lieberman, David Mintzer | 2004-10-12 |
| 6714711 | Optical waveguide illuminator | Robert A. Lieberman, Yevgeniy Durets | 2004-03-30 |
| 6696682 | Optical signal active tracking using tunable FBG | Lothar U. Kempen | 2004-02-24 |