Issued Patents All Time
Showing 26–45 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8426547 | Phosphorus-containing epoxy resin and method for synthesizing the same | Fang-Hsien Su, Chi-Hung Liu, Chun-Hsiung Kao, Kuen-Yuan Hwang | 2013-04-23 |
| 8293865 | Phosphorus-containing compounds and their preparation process and use | Ching-Hsuan Lin, Tsung Li Lin, Yu-Ting Fang, Kuen-Yuan Hwang | 2012-10-23 |
| 8242266 | Phosphorus-containing benzoxazines and preparing method thereof | Ching-Hsuan Lin, Chia-Wei Chang, Tsung Li Lin, Kuen-Yuan Hwang, Fang-Hsien Su | 2012-08-14 |
| 8222441 | Phosphorus-containing compounds and their preparing process and use | Ching-Hsuan Lin, Tsung Li Lin, Chia-Wei Chang, Kuen-Yuan Hwang, Fang-Hsien Su | 2012-07-17 |
| 8134021 | Phosphorus-containing bisphenols and preparing method thereof | Ching-Hsuan Lin, Chia-Wei Chang, Tsung Li Lin, Kuen-Yuan Hwang, Fang-Hsien Su | 2012-03-13 |
| 8084512 | Water soluble photosensitive polymide polymer, its preparation and photoresist containing the same | Jen-Fu Wang, Sheng Yen Wu, Kuen-Yuan Hwang | 2011-12-27 |
| 7994358 | Phosphorus-containing compound and method for preparing the same | Gai-Chi Chen, Ching-Jui Huang, Kuen-Yuan Hwang | 2011-08-09 |
| 7816437 | Polymide resin composition modified with bismaleimide and cyanate | Kuen-Yuan Hwang, Sheng Yen Wu | 2010-10-19 |
| 7662902 | Phenolic resin with low level of free bisphenol | Kuen-Yuan Hwang, Chun-Hsiung Kao, Fang-Shian Su | 2010-02-16 |
| 7662907 | All-aromatic polyester compound, its preparation, and composition containing the same | Kuen-Yuan Hwang, Chih-Fu Chen, Jia Sheng Liau | 2010-02-16 |
| 7566757 | Flame retarding epoxy resin composition containing no halogen | Kuen-Yuan Hwang, 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 |
| 7202359 | Azaoxa heterocyclic compound and method of preparing the same | Kuen-Yuan Hwang, Shyh Liao | 2007-04-10 |
| 7084194 | Halogen-free resin composition | Kuen-Yuan Hwang, Chi-Yi Ju, Wen-Tsai Tsai | 2006-08-01 |
| 7064157 | Flame retardant resin and flame retardant composition containing the same | Kuen-Yuan Hwang, Hong-Hsing Chen, 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, Kuen-Yuan Hwang | 2006-04-11 |
| 6984716 | Phosphorus-containing compound | Kuen-Yuan Hwang, Chi-Yi Ju, Ching-Chung Lin | 2006-01-10 |
| 6900269 | Halogen-free resin composition | Kuen-Yuan Hwang, Mong-Song Liang, Chi-Yi Ju, Sheng Yen Wu, Chun-Hsiung Kao +1 more | 2005-05-31 |
| 6617028 | Phosphorus and nitrogen containing resin hardener and a flame retarding resin composition containing said hardener | Kuen-Yuan Hwang, Hong-Hsing Chen | 2003-09-09 |
| 6432539 | Phosphorus-containing polymer having phenolic units and uses thereof | Kuen-Yuan Hwang, Hong-Hsing Chen, Ying Liu | 2002-08-13 |