Issued Patents All Time
Showing 26–48 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7816437 | Polymide resin composition modified with bismaleimide and cyanate | An-Pang Tu, Sheng Yen Wu | 2010-10-19 |
| 7662907 | All-aromatic polyester compound, its preparation, and composition containing the same | An-Pang Tu, Chih-Fu Chen, Jia Sheng Liau | 2010-02-16 |
| 7662902 | Phenolic resin with low level of free bisphenol | An-Pang Tu, Chun-Hsiung Kao, Fang-Shian Su | 2010-02-16 |
| 7566757 | Flame retarding epoxy resin composition containing no halogen | An-Pang Tu, Sheng Yen Wu, Yu-Lin Huang | 2009-07-28 |
| 7566780 | Phosphorus-based oxazine compounds and preparation method of the same | Ching-Hsuan Lin, Ya-Ru Taso, Chau-Wei Hsieh, Hao-Hsin Lee, Fang-Hsien Su +1 more | 2009-07-28 |
| 7507819 | Method for preparing amino phosphate compounds | An-Bang Duh, Chih-Fu Chen, Cheng-Jung Chiang | 2009-03-24 |
| 7338747 | Photoresist composition and method pattern forming using the same | Tsing-Tang Song, Chih-Shin Chuang, Wei-Chan Tseng, Tsung-Yu Chen | 2008-03-04 |
| 7202359 | Azaoxa heterocyclic compound and method of preparing the same | An-Pang Tu, Shyh Liao | 2007-04-10 |
| 7084194 | Halogen-free resin composition | An-Pang Tu, Chi-Yi Ju, Wen-Tsai Tsai | 2006-08-01 |
| 7064157 | Flame retardant resin and flame retardant composition containing the same | Hong-Hsing Chen, An-Pang Tu, Huan-Chang Chao | 2006-06-20 |
| 7026091 | Positive photoresist composition and patterning process using the same | Wei-Chan Tseng, Tsing-Tang Song, Chih-Shin Chuang, An-Pang Tu | 2006-04-11 |
| 6984716 | Phosphorus-containing compound | An-Pang Tu, Chi-Yi Ju, Ching-Chung Lin | 2006-01-10 |
| 6900269 | Halogen-free resin composition | An-Pang Tu, Mong-Song Liang, Chi-Yi Ju, Sheng Yen Wu, Chun-Hsiung Kao +1 more | 2005-05-31 |
| 6818307 | Flame retarded epoxy resin composition | Hong-Hsing Chen, Tsung-Yu Chen, Ching Fu Kao | 2004-11-16 |
| 6660786 | Flame retarded epoxy resin composition | Hong-Hsing Chen, Tsung-Yu Chen, Ching Fu Kao | 2003-12-09 |
| 6617028 | Phosphorus and nitrogen containing resin hardener and a flame retarding resin composition containing said hardener | Hong-Hsing Chen, An-Pang Tu | 2003-09-09 |
| 6617029 | Nitrogen-containing flame retarding epoxy resin and an epoxy resin composition containing the same | Hong-Hsing Chen, Chih-Fu Chen, Huan-Chang Chao | 2003-09-09 |
| 6576690 | Phosphorous-containing flame retarding epoxy resin and an epoxy resin composition containing the same | Hong-Hsing Chen, Chih-Fu Chen | 2003-06-10 |
| 6432539 | Phosphorus-containing polymer having phenolic units and uses thereof | Hong-Hsing Chen, An-Pang Tu, Ying Liu | 2002-08-13 |
| 6391967 | Flame retarding thermoplastic resin composition | Hong-Hsing Chen, Ying Liu, Wen-Tsai Tsai | 2002-05-21 |
| 6034185 | Epoxy resin composition containing polyalkyl phenol resins and/or polyalkyl phenol epoxy resins | Hong-Hsing Chen, Biing Lu Perng, Shang-Wen Chen | 2000-03-07 |
| 6001873 | Process for preparing a high purity epoxy resin | Hong-Hsing Chen, An-Bang Duh, Chie-Yih Ju | 1999-12-14 |
| 5591883 | Process for preparing carbonate compounds | Yu-Ze Chen, Chio C. Chu, Hsiao T. Liao | 1997-01-07 |