YC

Yunjiang Chu

Overall (2021): #55,993 of 548,734Top 15%
3
Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D931997 Tower fan 2021-09-28
D931998 Tower fan 2021-09-28
D931999 Heating tower fan 2021-09-28