Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6770125 | Reversible thermochromic composition | Peen-Taurn Chen, Chon-Yu Chen, Jen-Yi Chio | 2004-08-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6770125 | Reversible thermochromic composition | Peen-Taurn Chen, Chon-Yu Chen, Jen-Yi Chio | 2004-08-03 |