ZM

Zhichun Ma

SM Sf Motors: 4 patents #19 of 52Top 40%
Ford: 3 patents #4,965 of 17,473Top 30%
CC Chongqing Jinkang New Energy Vehicle Co.: 2 patents #18 of 30Top 60%
Ericsson: 1 patents #5,184 of 9,909Top 55%
📍 Ann Arbor, MI: #1,104 of 6,071 inventorsTop 20%
🗺 Michigan: #11,873 of 86,293 inventorsTop 15%
Overall (All Time): #630,793 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
11070117 Apparatus and method to centrifugally cast copper rotor assemblies for induction motor of electric vehicle Justin Chen, Duanyang Wang, Yifan Tang, Yin Wang 2021-07-20
10855153 Electric vehicle induction machine Justin Chen, Duanyang Wang, Yifan Tang, Yin Wang 2020-12-01
10720806 Rotor structure for electric machine assembly Wei Xu, Shuzhen Liu, Jiyao Wang 2020-07-21
10574099 Optimized stator tooth for electric motor/generator Wei Xu, Shuzhen Liu, Jiyao Wang 2020-02-25
10457135 Dual loop liquid cooling of integrated electric drivetrain Yifan Tang 2019-10-29
10272767 Dual loop liquid cooling of integrated electric drivetrain Yifan Tang 2019-04-30
10063180 Multiple inverter hybrid drive system Jiyao Wang, Wei Xu, Shuzhen Liu 2018-08-28
9161088 Method in a streaming client for handling video streaming data, streaming client, computer programs and computer program products Jian Li, Robert Feng, Hongxia Long, Mingkai Long 2015-10-13