Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6411574 | Coding method for high-capacity storage medium and the decoding means for the same | Chien-Fang SU | 2002-06-25 |
| 6348250 | Optical recording medium comprising phthalocyanines substituted by bicyclio-alkoxy groups | Shyh-yeu Wang, Jen-Hua Chung | 2002-02-19 |