Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10462868 | Circuit and method for driving LED lamp with a dimmer | Jianhua Duan, Na Liu | 2019-10-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10462868 | Circuit and method for driving LED lamp with a dimmer | Jianhua Duan, Na Liu | 2019-10-29 |