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Liangmin Yu

OC Ocean University Of China: 1 patents #46 of 243Top 20%
SC State Grid Corporation Of China: 1 patents #289 of 1,453Top 20%
📍 Qingdao, CN: #557 of 2,087 inventorsTop 30%
Overall (All Time): #2,044,903 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8660692 Current alternating robot system and method of electric bus Peiqing Miao, Bingqiang Li, Tongbin Wang, Lin Tan, Jinlong Zhao +14 more 2014-02-25
7442240 Alkoxylpropylisothiazolinone and preparation method and use thereof Xiaohui Jiang, Zhiming Zhang, Huanzhi Xu, Changcheng Li 2008-10-28