Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7662902 | Phenolic resin with low level of free bisphenol | Kuen-Yuan Hwang, An-Pang Tu, Chun-Hsiung Kao | 2010-02-16 |
| 6900269 | Halogen-free resin composition | Kuen-Yuan Hwang, An-Pang Tu, Mong-Song Liang, Chi-Yi Ju, Sheng Yen Wu +1 more | 2005-05-31 |