YX

Ying-Dian Xiang

SC Sumec Hardware & Tools Co.: 1 patents #1 of 6Top 20%
Overall (2021): #201,656 of 548,734Top 40%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11135621 Remote-controlled gasoline cleaner Kai LIU, Feng Zhou, Xue Gao, Yong PEI, Xu Zhang 2021-10-05