Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6396632 | Tunable optical filter and optical modulator | Wen-Shun Liu | 2002-05-28 |
YX
Yufeng Xu
Overall (2002): #82,870 of 266,432Top 35%
1
Patents 2002