Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D728430 | Scooter type vehicle | Yaote WANG, Hungcheng Chou | 2015-05-05 |
CY
Chingtsang Yeh
Overall (All Time): #3,051,492 of 4,157,543Top 75%
1
Patents All Time