Inventor
MA ZHICHUN
US8 patents
⚠️ This page may combine multiple inventors who share the name “MA ZHICHUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SF MOTORS INC
4 patentsUS10272767B1Apr 30, 2019
Dual loop liquid cooling of integrated electric drivetrain
SF MOTORS INC84 citations97
US10457135B2Oct 29, 2019
Dual loop liquid cooling of integrated electric drivetrain
SF MOTORS INC9 citations83
US11070117B2Jul 20, 2021
Apparatus and method to centrifugally cast copper rotor assemblies for induction motor of electric vehicle
SF MOTORS INC0 citations62
US10855153B2Dec 1, 2020
Electric vehicle induction machine
SF MOTORS INC1 citations62
FORD GLOBAL TECH LLC
3 patentsUS10574099B2Feb 25, 2020
Optimized stator tooth for electric motor/generator
FORD GLOBAL TECH LLC15 citations83
US10063180B2Aug 28, 2018
Multiple inverter hybrid drive system
FORD GLOBAL TECH LLC13 citations82
US10720806B2Jul 21, 2020
Rotor structure for electric machine assembly
FORD GLOBAL TECH LLC0 citations39