HL

Honggen Liu

GC Gongniu Group Co.: 1 patents #2 of 8Top 25%
Overall (2020): #446,460 of 565,922Top 80%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10686285 Travel adapter with integrated plugs meeting different plug standards Yingfeng Cai, Jie Yang, Huijiu Wang, Zhen Li 2020-06-16