Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6823103 | Optical devices for controlling insertion loss | Liang Zhao, Kenneth McGreer, Hao Xu, Wayne Lui | 2004-11-23 |
| 6735363 | Waveguide-grating router with output tapers configured to provide a passband that is optimized for each channel individually | Kenneth McGreer, Liang Zhao | 2004-05-11 |
| 6697552 | Dendritic taper for an integrated optical wavelength router | Kenneth McGreer, Liang Zhao, Hao Xu | 2004-02-24 |
| 6678446 | Multi-band arrayed waveguide grating | Kenneth McGreer | 2004-01-13 |