Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9854639 | Power supply circuit for LED lighting | Guanghua Wu | 2017-12-26 |
| D796722 | Mining lamp | Dongliang Zhu, Shuli Huang, Pengcheng Gui | 2017-09-05 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9854639 | Power supply circuit for LED lighting | Guanghua Wu | 2017-12-26 |
| D796722 | Mining lamp | Dongliang Zhu, Shuli Huang, Pengcheng Gui | 2017-09-05 |