QY

Qiqing Yu

XC Xiamen Eco Lighting Co.: 3 patents #15 of 91Top 20%
Overall (2020): #73,325 of 565,922Top 15%
3
Patents 2020

Issued Patents 2020

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10876715 Panel light fixture Zhenkun Huang, Maojin Zeng 2020-12-29
10816171 Downlight apparatus Zhenkun Huang, Maojin Zeng 2020-10-27
10677444 Downlight fixture Zhenkun Huang 2020-06-09