Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6807356 | Fiber-coupled optical attenuator | Long Yang | 2004-10-19 |
| 6765665 | Optical bit rate detector | Robert R. McLeod | 2004-07-20 |
| 6678445 | Dynamic gain flattening filter | W. John Tomlinson, Valentine N. Morozov, Yevgeniy Churin, Long Yang, Jinxi Shen | 2004-01-13 |