Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7390901 | Fluorinated dyes or colorants and their uses | Kai Feng, Ying-Syi Li, HongMei Zang, Hong Wang, Chien-Hung Chou +1 more | 2008-06-24 |
| 7141688 | Fluorinated dye stabilizers in fluorinated dielectric solvent | Kai Feng, Ying-Syi Li, HongMei Zang, Haiyan Gu, Sundaravel P. Ananthavel +1 more | 2006-11-28 |