YH

Yun Hao

📍 Dandong, CN: #1 of 2 inventorsTop 50%
Overall (All Time): #1,881,318 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11046167 Hybrid power and electric motor drive transmission device for power system and operation method therefor — 2021-06-29
9150062 Articulated chassis system of large articulated vehicle — 2015-10-06