Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10498249 | Smart sine wave step-down converter | — | 2019-12-03 |
| 10291143 | Voltage converter without electrolytic capacitor | Zhigang Liao | 2019-05-14 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10498249 | Smart sine wave step-down converter | — | 2019-12-03 |
| 10291143 | Voltage converter without electrolytic capacitor | Zhigang Liao | 2019-05-14 |