JC

Jian Cheng

SA Siemens Aktiengesellschaft: 1 patents #10,653 of 22,248Top 50%
Overall (All Time): #1,971,508 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9576714 Magnetic actuator Ying Hua Song, Lan Jin Wang, Chao Yang, Ji Long Yao, Yan Zhao 2017-02-21
D776136 Display screen with a downtime analyzer graphical user interface Tong Chen, Shibing Xia, Wenhong Zhang, Dapeng Ji, Yong Wang 2017-01-10