SY

Shing Hin Yeung

JS Johnson Electric S.A.: 3 patents #3 of 118Top 3%
Overall (2016): #55,133 of 481,213Top 15%
3
Patents 2016

Issued Patents 2016

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9407168 Power converting circuit Chi Ping Sun, Fei Xin, Xiu Wen Yang, Yun Long Jiang, Yan Yun Cui 2016-08-02
9407180 Power converting circuit Chi Ping Sun, Fei Xin, Xiu Wen Yang, Yun Long Jiang, Yan Yun Cui 2016-08-02
9385640 Control circuit for a DC motor Chi Ping Sun, Fei Xin, Xiu Wen Yang, Yun Long Jiang, Yan Yun Cui +2 more 2016-07-05