YS

Yinzong Shen

Overall (2022): #36,164 of 548,613Top 7%
4
Patents 2022

Issued Patents 2022

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D961162 Reflective safety vest 2022-08-16
D950157 Safety vest with pockets 2022-04-26
D950158 Safety vest with pockets 2022-04-26
D948130 High visibility reflective safety vest 2022-04-05