Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7439838 | Transformers and winding units thereof | Yu-Chan Chen, Kai-Yuan Cheng, I-Chi Cheng, Hsin-Wei Tsai, Wen-Pin Feng +2 more | 2008-10-21 |
| 7414511 | Electromagnetic interference filter | Chen-Feng Wu | 2008-08-19 |
| 7193497 | Ignition coil | Ming Yeh, Chen-Feng Wu, Chien-Chia Lin | 2007-03-20 |
| 6788181 | Chassis of surface mounted inductor | Ming Yeh, Ying-Teng Chang, Jen-Chieh Huang | 2004-09-07 |
| 6734774 | Ignition coil | Ming Yeh, Chen-Feng Wu, Chien-Chia Lin | 2004-05-11 |
| 6734777 | Transformer with improved insulation | Ming Yeh, Chen-Feng Wu, Ren-Jye Huang | 2004-05-11 |
| 6661323 | Surface mounting device and its used support | Ying-Teng Chang, Ming-Fong Yeh | 2003-12-09 |
| 6661326 | Wire-winding structure and method for a transformer | Ming Yeh, Chen-Feng Wu | 2003-12-09 |
| 6587026 | Embedded transformer | Ming Yeh, Chen-Feng Wu, Hui-Hua Teng, Chien-Chia Lin | 2003-07-01 |
| 6518870 | Transformer bobbin | Ming Yeh, Chen-Feng Wu, Jen-Chieh Huang | 2003-02-11 |
| 6515567 | Bobbin for a transformer | Ming Yeh, Chen-Feng Wu, Chien-Chia Lin | 2003-02-04 |