QL

Qingliang Lang

JA Johnson Electric International Ag: 2 patents #82 of 404Top 25%
Overall (All Time): #1,879,339 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11025139 Motor Yue Li, Youqing Xiang, Xiaojun YAN, Minghua XIONG, Bailin BO +4 more 2021-06-01
10530286 Integrated electrical pump and oil pressure control method thereof Youqing Xiang, Xiaoyuan Hong, Huabo Li, Xiaojun YAN 2020-01-07