Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6643421 | Wavelength-slicing architecture for wavelength demultiplexing using micro-ring resonators | Mee Koy Chin | 2003-11-04 |
| 6553158 | Tunable resonator having a movable phase shifter | — | 2003-04-22 |
| 6493482 | Optical switch having a planar waveguide and a shutter actuator | Kadhair Al-hemyari, Roydn Jones | 2002-12-10 |