Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6342968 | Frequency tuning of optical devices | Kok-Wai Chang | 2002-01-29 |
| 6341040 | Multi-plate comb filter and applications therefor | Bo Cai | 2002-01-22 |
| 6337770 | Single-pass folded interleaver/deinterleavers | Kok-Wai Chang | 2002-01-08 |
| 6335830 | Double-pass folded interleaver/deinterleavers | Kok-Wai Chang | 2002-01-01 |