Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8665050 | Transformer | Zhi-Liang Zhang | 2014-03-04 |
| 7969271 | Current transformer | Kao-Tsai Liao, Zhi-Liang Zhang | 2011-06-28 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8665050 | Transformer | Zhi-Liang Zhang | 2014-03-04 |
| 7969271 | Current transformer | Kao-Tsai Liao, Zhi-Liang Zhang | 2011-06-28 |