Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10239182 | Polishing pad and polishing method | Yi Jian, Wen-Chang Shih, Kun-Che Pai | 2019-03-26 |
| 7180227 | Piezoelectric o-ring transducer | Ming Hung Tseng, Tzu-Chan Wang, Wei-Shin Tien | 2007-02-20 |
| 7117058 | Automatic statistical process control (SPC) chart generation apparatus and method thereof | Mu-Tsang Lin, Tien-Wen Wang, Joseph Weizhou Fang, Ie-Fun Lai, Chon-Hwa Chu +4 more | 2006-10-03 |
| 6286613 | Impact method and the device used in standard penetration test | Jiin-Song Tsai, Lee-Der Jou, Ke Chen | 2001-09-11 |