Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9328188 | Method for preparing phenol-formaldehyde resins, resin materials and method for preparing resin molding materials | Jinn-Jong Wong, Wen-Chuan Hsu, Hua Yue | 2016-05-03 |
| 6884401 | Method for removing volatile components from a high viscosity liquid by using rotation pack bed | Sheng Yang, Chia-Chang Lin, Wen-Tzong Liu, Hua YU | 2005-04-26 |
| 6313235 | Method for preparing polypropylene terephthalate/polyethylene terephtalate copolyester | Tung-Ying Kuo, Jih-Chen Huang, Wen-Chuan Shu | 2001-11-06 |
| 6187900 | Polyester fiber of easy dyeability | Tung-Ying Kuo, Wen-Chuan Shu, Jih-Chen Huang | 2001-02-13 |
| 5872204 | Poly(1,3-propylene therephthalate) | Tung-Ying Kuo, Jih-Chen Huang, Chien-Shiun Liao, Chyuan Juang, Long-Shuen Jean | 1999-02-16 |