Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9115817 | Rotation joint and multiple air channel workstation using the same | Xin Zhang, Yuan-Ling Mo | 2015-08-25 |
| 8069895 | Film-removing device | Pei-Chin Kuo, Juey-Fong Chang, Wen-Tao Wang | 2011-12-06 |
| 8047043 | Punch die and punch machine using the same | Pei-Chin Kuo, Juey-Fong Chang, Wen-Tao Wang, Cheng-Hung Lin | 2011-11-01 |
| 7934409 | Metal structure defining circular flanged hole and method for making the same | Wen-Tao Wang, Cheng-Hung Lin, Yong Zeng, Zhi Yang, Ming WANG | 2011-05-03 |
| 7854308 | Flipping apparatus | Pei-Chin Kuo, Juey-Fong Chang, Wen-Tao Wang, Xue-Shun Xing, Jin-Wen Jiang | 2010-12-21 |