Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10433385 | Dimming system for LED lamps | — | 2019-10-01 |
| 10292223 | Control circuit for LED lamps | — | 2019-05-14 |
| 10211751 | Non-polar rectifying circuit | Zhiming Wang, Junjun Ying | 2019-02-19 |