Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9303861 | Light emitting diode light source modules | Qing Li, Yangcheng Huang, Haijun Wang, Guowen Lei, Menghua Long +1 more | 2016-04-05 |
| 8534878 | LED lamp assembly | Qing Li, Yangcheng Huang, Haijun Wang, Guohong Huang | 2013-09-17 |
| 7972040 | LED lamp assembly | Qing Li, Yangcheng Huang, Haijun Wang, Guohong Huang | 2011-07-05 |