Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9906200 | Power filter | Shin-Chih Hsieh, Chia-Chi Hsieh | 2018-02-27 |
| 8624689 | Power line filter | Shin-Chih Hsieh | 2014-01-07 |
| 7956837 | Method for eliminating shadow around support pin of LED backlight | Te-Mei Wang | 2011-06-07 |
| 7889047 | Magnetic device | Chung-Jung Yang, Chuan-Yuan Kung, Man-Mei Chen | 2011-02-15 |
| 6711977 | Portable plate circular arc punch shear structure | — | 2004-03-30 |