Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9874698 | Flat-top tunable filter | Barthelemy Fondeur, Jinxi Shen, Yimin Hua, David R. Walker, Yu Zhang +1 more | 2018-01-23 |
| 8731400 | Characterizing a frequency channel in an optical network | Jinxi Shen, David R. Walker, Yu Zhang, Barthelemy Fondeur, Vlatko MILINKOVIC +1 more | 2014-05-20 |