Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6689872 | Dye for optical recording medium | Nae-Jen Wang, Ching-Huang Chen, Li-Ling Lin, Wen Dar Liu, Wan-Chun Chen +1 more | 2004-02-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6689872 | Dye for optical recording medium | Nae-Jen Wang, Ching-Huang Chen, Li-Ling Lin, Wen Dar Liu, Wan-Chun Chen +1 more | 2004-02-10 |