HL

Honggen Liu

GC Gongniu Group Co.: 1 patents #4 of 14Top 30%
Overall (All Time): #2,798,002 of 4,157,543Top 70%
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Patent #TitleCo-InventorsDate
10686285 Travel adapter with integrated plugs meeting different plug standards Yingfeng Cai, Jie Yang, Huijiu Wang, Zhen Li 2020-06-16