Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6812993 | Optical multiplexer and cross-switch using etched liquid crystal fabry-perot etalons having enhanced spectral resolution and transmission characteristic | John Noto, Robert Kerr, Hailiang Zhang, William Z. Marder | 2004-11-02 |
| 6757046 | Optical multiplexer and cross-switch using etched liquid crystal Fabry-Perot etalons | John Noto, Robert Kerr, Hailiang Zhang, William Z. Marder | 2004-06-29 |