YC

Yao Chang

Overall (All Time): #1,378,449 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D1055778 Electric motor scooter Muchu Sun, Anchen You 2024-12-31
D1055779 Electric motor scooter Muchu Sun, Anchen You 2024-12-31
D1048946 Electric motorcycle Muchu Sun, Anchen You 2024-10-29