Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7886425 | Method of manufacturing a transformer | Ching-Hsien Teng, Hsin-Wei Tsai, Yi-Lin Chen, Bou-Jun Zung, Chia-Hung Pai +1 more | 2011-02-15 |
| 7515026 | Structure of transformer | Ching-Hsien Teng, Hsin-Wei Tsai | 2009-04-07 |
| 7456718 | Wire-arranging pin and winding frame and transformer having same | Ching-Hsien Teng, Hsin-Wei Tsai, Chun-Yu Hou, Zhi-Liang Zhang, Tsung-Sheng Yeh | 2008-11-25 |