Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6303761 | Triaminepentaacetic acid compound and paramagnetic metal complex prepared from using the compound as ligand | Yun-Ming Wang, Gin-Chung Liu, Chien-Hsun Lee | 2001-10-16 |