YZ

Yinhu Zhang

VC Vson Technology Co.: 2 patents #1 of 1Top 100%
Overall (2019): #61,918 of 560,194Top 15%
3
Patents 2019

Issued Patents 2019

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D864773 Air quality monitor 2019-10-29
D852170 Laser pointer with remote control 2019-06-25
D850299 Air quality monitor 2019-06-04