Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6778342 | Coated substrates for resisting dizziness, enhancing displayed color, eliminating static electricity and blocking radiation | Chih-Feng Chang, Chih-Jung Chang | 2004-08-17 |
| 6696756 | Gold wire for use in semiconductor packaging and high-frequency signal transmission | — | 2004-02-24 |