Issued Patents 2019
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D871333 | Power converter | — | 2019-12-31 |
| 10461648 | Alternating current step-down circuit | — | 2019-10-29 |
| D853328 | Car inverter | — | 2019-07-09 |
| 10270355 | AC-AC conversion circuit and device | — | 2019-04-23 |
| D843939 | Power inverter | — | 2019-03-26 |
| D842240 | Emergency charging station | Keteng Lai | 2019-03-05 |