WY

Wentian Yu

HC Hangzhou Great Star Industrial Co.: 1 patents #2 of 4Top 50%
HC Hangzhou Great Star Tools Co.: 1 patents #2 of 4Top 50%
Overall (2018): #195,794 of 503,207Top 40%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10036518 Working light — 2018-07-31