Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9653325 | Underfill process and processing machine thereof | — | 2017-05-16 |
| 7347569 | Correcting apparatus for projection system | Shou-Chih Chen, Chuan-Te Cheng, Sze-Ke Wang, Sea-Huang Lee | 2008-03-25 |
| 7184224 | Projection optical system | Shou-Chih Chen | 2007-02-27 |
| 6675683 | Cutter releasing mechanism for direct connected spindle of machine tool | Kun-Kong Tsai, Chih-Yang Hu, En-Sheng Chang | 2004-01-13 |