Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9621027 | Power supplies and control methods capable of improving power factor during light load | Chang-Yi Lin | 2017-04-11 |
| 9621055 | Controller with leakage current protection of a diode and operation method thereof | — | 2017-04-11 |