Issued Patents 2020
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10761148 | Indicating circuit for switching power supply and use method thereof | — | 2020-09-01 |
| 10679797 | Ripple current generating circuit | — | 2020-06-09 |
| 10601334 | Flyback switching power supply | — | 2020-03-24 |
| 10581320 | Direct filtering type switching power supply | — | 2020-03-03 |
| 10536998 | Switching power supply having active power factor correction | — | 2020-01-14 |