DZ

Dongfu Zhao

Overall (All Time): #2,652,511 of 4,157,543Top 65%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11319919 Rolling bearing protection device and vertical-axis tidal current energy generating device applying the same Xiaonan Miao, Zhenhua Wu, Jia LI, Yicheng Ding, Qipeng Li +14 more 2022-05-03