Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6611649 | Variable optical attenuator with polarization maintaining fiber | Kwok Pong Chan | 2003-08-26 |
| 6374011 | Blockless techniques for simultaneous polishing of multiple fiber optics | Gregory A. Wagoner, Kevin J. McCallion | 2002-04-16 |