Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12302465 | LED driving circuit and LED lamp | Shengjun Cao, Tiantian Xu | 2025-05-13 |
| 11841114 | Pluggable lamp | Jiejiang Guo | 2023-12-12 |
| 11770886 | LED driving circuit, light tube and illumination device | Jiaming Zhou | 2023-09-26 |
| 11754236 | Recessed LED lamp with spring mounting structure | Wenqin Ruan, Zegang Hang | 2023-09-12 |
| 11536425 | Lamp and lamp mounting structure | Jiangfeng Jiang | 2022-12-27 |
| 11530787 | Collapse preventing lamps | Jiangfeng Jiang | 2022-12-20 |
| 11437845 | LED light | Jun Zhou | 2022-09-06 |
| 11435061 | Direct-type panel lamp | Junyu Zhang, Zegang Hang | 2022-09-06 |
| 11412589 | Dimmable lighting apparatus | Shengjun Cao | 2022-08-09 |
| 11388793 | Dimmable lighting apparatus | Shengjun Cao | 2022-07-12 |
| 11316364 | LED emergency light and the control method thereof | Jun Zhou | 2022-04-26 |
| 11313545 | Direct-type panel lamp with adjustable light emitting function | Jiangfeng Jiang | 2022-04-26 |
| 11287120 | Direct-type panel lamp with driving box and package structure thereof | Jiangfeng Jiang | 2022-03-29 |
| 11231161 | Direct-type panel lamp with uniform light | Jiangfeng Jiang | 2022-01-25 |
| 10716184 | LED tube | Caiying Gan, Shengjun Cao | 2020-07-14 |
| 10612730 | U-shaped LED tube | Jiejiang Guo, Caiying Gan | 2020-04-07 |
| 10342077 | LED driving circuit and tube lamp | Caiying Gan, Jiaming Zhou | 2019-07-02 |