GL

Guanyinlian Liu

XC Xiamen Eco Lighting Co.: 1 patents #120 of 215Top 60%
Overall (All Time): #2,630,341 of 4,157,543Top 65%
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Patent #TitleCo-InventorsDate
11215331 Panel light apparatus Guangquan Gong, Jiansheng Zhang 2022-01-04