WY

Weiyang Yan

OC Optimum Battery Co.: 1 patents #1 of 10Top 10%
Overall (All Time): #2,880,770 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9919578 Electric vehicle and powertrain system thereof Shizhao Ju 2018-03-20