Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6563985 | Single resonant band, tunable optical fiber wavelength filter based on long-period fiber grating | Shizhuo Yin, Paul Kurtz, Karl Martin Reichard, Qiming Zhang | 2003-05-13 |