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Zifu Wang
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Beijing, CN
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last 30 patents
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Patent Grant
Coaxial multi-motor drive system and vehicle provided with same
Patent number
11,052,751
Issue date
Jul 6, 2021
Jing-Jin Electric Technologies Co., Ltd.
Ping Yu
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Multi-inverter electronic motor controller
Patent number
10,944,349
Issue date
Mar 9, 2021
Jing-Jin Electric Technologies Co., Ltd.
Zifu Wang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
INTEGRATED STARTER GENERATOR AND HYBRID POWER SYSTEM
Publication number
20200358332
Publication date
Nov 12, 2020
Ping Yu
B60 - VEHICLES IN GENERAL
Information
Patent Application
MULTI-INVERTER ELECTRONIC MOTOR CONTROLLER
Publication number
20200259438
Publication date
Aug 13, 2020
Jing-Jin Electric Technologies Co., Ltd.
Zifu WANG
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
COAXIAL MULTI-MOTOR DRIVE SYSTEM AND VEHICLE PROVIDED WITH SAME
Publication number
20190322166
Publication date
Oct 24, 2019
Jing-Jin Electric Technologies Co., Ltd.
Ping Yu
B60 - VEHICLES IN GENERAL