Membership
Tour
Register
Log in
Dongping Gu
Follow
Person
Beijing, CN
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
IGBT drive circuit for motor controller, and motor controller
Patent number
11,323,112
Issue date
May 3, 2022
Jing-Jin Electric Technologies Co., Ltd.
Dongping Gu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power supply apparatus and standby power source for controller for...
Patent number
11,289,939
Issue date
Mar 29, 2022
Jing-Jin Electric Technologies Co., Ltd.
Fuxiang Wan
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
POWER SUPPLY APPARATUS AND STANDBY POWER SOURCE FOR CONTROLLER FOR...
Publication number
20210021150
Publication date
Jan 21, 2021
Jing-Jin Electric Technologies Co., Ltd.
Fuxiang WAN
B60 - VEHICLES IN GENERAL
Information
Patent Application
IGBT DRIVE CIRCUIT FOR MOTOR CONTROLLER, AND MOTOR CONTROLLER
Publication number
20200350903
Publication date
Nov 5, 2020
Jing-Jin Electric Technologies Co.,Ltd.
Dongping Gu
H03 - BASIC ELECTRONIC CIRCUITRY