Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7646276 | Transformer and transformer assembly | Chao-Yuan YANG, Shun-Te Chang, Chang-Ching Yeh | 2010-01-12 |
| 6923667 | Rotary adapter | — | 2005-08-02 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7646276 | Transformer and transformer assembly | Chao-Yuan YANG, Shun-Te Chang, Chang-Ching Yeh | 2010-01-12 |
| 6923667 | Rotary adapter | — | 2005-08-02 |