HG

Huisheng Guo

SC Shenzhen Poweroak Newener Co.: 1 patents #3 of 5Top 60%
Overall (2020): #444,557 of 565,922Top 80%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D877062 Portable solar power supply Xiangzhu Yin, Zhiliang Liu 2020-03-03