Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6836494 | Structure and method for processing optical energy | — | 2004-12-28 |
| 6823144 | Optical transmission system | — | 2004-11-23 |
| 6810166 | Optical waveguide switch | Frieder Baumann | 2004-10-26 |
| 6751377 | Micromechanically active reconfigurable add-drop filters | Frieder Baumann, Mihaela Dinu, James A. Walker | 2004-06-15 |
| 6724994 | Hybrid TDM/WDM demultiplexing in low duty cycle optical transmission systems | Brandon C. Collings | 2004-04-20 |