Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6614956 | Bidirectional WDM optical communication system with bidirectional optical service channels | Yongzhang Leng | 2003-09-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6614956 | Bidirectional WDM optical communication system with bidirectional optical service channels | Yongzhang Leng | 2003-09-02 |