Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10906154 | Polishing pad and method for making the same | Chung-Chih Feng, CHIH-YI LIN, TAI-YUN FU, Yung-Chang Hung, JHIH-GONG LIN | 2021-02-02 |
| 10702970 | Polishing pad and polishing apparatus | Chung-Chih Feng, Lyang-Gung Wang, Wei Liu, Wen-Chieh Wu, Yung-Chang Hung | 2020-07-07 |
| 10076818 | Polishing pad and method for making the same | Chung-Chih Feng, Yung-Chang Hung, Lyang-Gung Wang | 2018-09-18 |
| 10022835 | Polishing pad, polishing apparatus and method for manufacturing polishing pad | Chung-Chih Feng, Yung-Chang Hung, Wei Liu | 2018-07-17 |
| 10022836 | Polishing pad, polishing apparatus and method for manufacturing polishing pad | Chung-Chih Feng, Yung-Chang Hung, Wei Liu, Chun-Ta Wang | 2018-07-17 |
| 9889630 | Polishing equipment having discontinuous adhesion points and method for making the sheet | Chung-Chih Feng, Lyang-Gung Wang, Wen-Chieh Wu | 2018-02-13 |
| 9884400 | Polishing pad and method for making the same | Chung-Chih Feng, Wen-Chieh Wu, HSIN-RU SONG | 2018-02-06 |
| 9862071 | Method for manufacturing polishing pad and polishing pad | Chung-Chih Feng, Yung-Chang Hung, Lyang-Gung Wang | 2018-01-09 |
| 9682457 | Composite polishing pad and method for making the same | Chung-Chih Feng, Wen-Chieh Wu, Yung-Chang Hung | 2017-06-20 |
| 9669518 | Polishing pad and method for making the same | Chung-Chih Feng, Wen-Chieh Wu, Yung-Chang Hung | 2017-06-06 |
| 9616611 | Method for making a ball shaped product | Chung-Chih Feng, Ko-Feng Wang, Kai-Feng Kang, Chun-Yi Kuo | 2017-04-11 |
| 9193028 | Sheet for mounting a workpiece | Chung-Chih Feng, Lyang-Gung Wang, Wen-Chieh Wu, Wei Liu | 2015-11-24 |
| 9044840 | Sheet for mounting a workpiece and method for making the same | Chung-Chih Feng, Lyang-Gung Wang, Chun-Ta Wang, HSIN-RU SONG | 2015-06-02 |
| 8765259 | Carrier film for mounting polishing workpiece and method for making the same | Chung-Chih Feng, Lyang-Gung Wang, Yung-Chang Hung | 2014-07-01 |
| 8747587 | Multi-layered material and a method for making the same | Chung-Chih Feng, YUNG-YU FU, Kun-Lin Chiang, Jung-Ching Chang, CHIH-CHENH LIN +2 more | 2014-06-10 |
| 8585941 | Structure with luminous and visual effects and light transmissive sheet thereof and method for making the same | Chung-Chih Feng, Chun-Yi Kuo, Kai-Feng Kang, Ko-Feng Wang | 2013-11-19 |
| 8491359 | Polishing pad, use thereof and method for making the same | Chung-Chih Feng, Yung-Chang Hung, Lyang-Gung Wang, Wen-Chieh Wu | 2013-07-23 |
| 8485869 | Polishing material having polishing particles and method for making the same | Chung-Chih Feng, Lyang-Gung Wang, Yung-Chang Hung, Chao-Yuan Tsai | 2013-07-16 |
| 8414669 | Polishing pad, the use thereof and the method for manufacturing the same | Chung-Chih Feng, Lyang-Gung Wang, Yung-Chang Hung | 2013-04-09 |
| 8343586 | Conductive polishing pad and method for making the same | Chung-Chih Feng, Yung-Chang Hung, Chun-Ta Wang | 2013-01-01 |
| 8252133 | PU composite and method of fabricating the same | Chung-Chih Feng, Ko-Feng Wang, Chen-Tai Cheng, Kai-Feng Kang | 2012-08-28 |
| 8206538 | Composite with thermo-formability, method for making the same and method for making a casing with texture on surface thereof | Chung-Chih Feng, Ko-Feng Wang, Kai-Feng Kang, Chun-Yi Kuo | 2012-06-26 |
| 8087975 | Composite sheet for mounting a workpiece and the method for making the same | Chung-Chih Feng, Lyang-Gung Wang, Zong-Yao Ku | 2012-01-03 |
| 7972396 | Method of producing polishing pad | Chung-Chih Feng, Yung-Chang Hung | 2011-07-05 |
| 7824249 | Polishing material having polishing particles and method for making the same | Chung-Chih Feng, Lyang-Gung Wang, Yung-Chang Hung, Chao-Yuan Tsai | 2010-11-02 |