QZ

Qingguang Zeng

XC Xiamen Eco Lighting Co.: 3 patents #12 of 90Top 15%
XC Xiamen Leedarson Lighting Co.: 1 patents #19 of 82Top 25%
Overall (2022): #41,267 of 548,613Top 8%
4
Patents 2022

Issued Patents 2022

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11536428 Lighting apparatus with elastic unit to press power switch Shouqiang Hou, Xiaoliang Wen 2022-12-27
11428392 Lighting apparatus Yongzhe Dong, Xiaoliang Wen, Shouqiang Hou 2022-08-30
11408600 Lighting apparatus Shouqiang Hou, Bin Liu, Xu Wu 2022-08-09
11248783 Lighting apparatus Xiaojuan Huang, Qiongqiao Zhang, Maojin Zeng, Lianwei Zhang 2022-02-15