Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6797090 | Production method of multi-layer information record carriers | Huei-Wen Yang, Wen-Yih Liao, Tzuan-Ren Jeng, Chien-Liang Huang, Huai-Yu Cheng | 2004-09-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6797090 | Production method of multi-layer information record carriers | Huei-Wen Yang, Wen-Yih Liao, Tzuan-Ren Jeng, Chien-Liang Huang, Huai-Yu Cheng | 2004-09-28 |