| 9290039 |
Production method of workpiece and workpiece with three-dimensional pattern |
Chien-Min Chang, Tsung-Sheng Chuang |
2016-03-22 |
| 9242505 |
Production method of workpiece and workpiece with three-dimensional pattern |
Chien-Min Chang, Ju-Chen Chiu, Chih-Hua Liu, Tsung-Sheng Chuang |
2016-01-26 |
| 8721824 |
Production method, workpiece and production device of three-dimensional pattern |
Chien-Min Chang, Jung-Chin Wu |
2014-05-13 |
| 8684579 |
Electronic device |
Chien-Min Chang, Li-Jung Yu, Mei-Hsiung Tsai, Yung-Ching Chang, Ju-Chen Chiu |
2014-04-01 |
| 8681502 |
Shell structure and electronic device having the same |
Jung-Chin Wu, Po-An Lin, Kuo-Nan Ling, Han-Ching Huang |
2014-03-25 |
| 8580485 |
Method for forming three-dimensional pattern |
Chien-Min Chang, Jung-Chin Wu |
2013-11-12 |