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Shanghai, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Driving circuit of power devices, switching circuit and power conve...
Patent number
12,149,159
Issue date
Nov 19, 2024
Delta Electronics (Shanghai) Co., Ltd.
Yingqi Zhang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
System and method for supplying power to at least one load
Patent number
10,505,468
Issue date
Dec 10, 2019
General Electric Company
Pengju Kang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Electronic apparatus and system and method for controlling series c...
Patent number
10,476,373
Issue date
Nov 12, 2019
General Electric Company
Zhihui Yuan
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Electrical coupler, power converter, and method
Patent number
10,475,551
Issue date
Nov 12, 2019
GE Energy Power Conversion Technology Ltd.
Jun Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power semiconductor device and snubber circuit thereof
Patent number
10,389,230
Issue date
Aug 20, 2019
General Electric Company
Saijun Mao
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Device and method to break the current in power transmission or dis...
Patent number
10,187,056
Issue date
Jan 22, 2019
GE Energy Power Conversion Technology Limited
Pengju Kang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
System and method for power conversion
Patent number
10,003,279
Issue date
Jun 19, 2018
General Electric Company
Bo Qu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power conversion circuit having fault protection and voltage balanc...
Patent number
9,692,293
Issue date
Jun 27, 2017
General Electric Company
Tao Wu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Circuit for synchronously switching series connected electronic swi...
Patent number
9,564,832
Issue date
Feb 7, 2017
General Electric Company
Tao Wu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
System and method for driving light emitting diodes
Patent number
9,516,723
Issue date
Dec 6, 2016
General Electric Company
Saijun Mao
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Semiconductor module for high pressure applications
Patent number
9,484,275
Issue date
Nov 1, 2016
GE Energy Power Conversion Technology Ltd.
Fei Xu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Short circuit protection circuit and method for insulated gate bipo...
Patent number
9,225,161
Issue date
Dec 29, 2015
GE ENERGY POWER CONVERSION TECHNOLOGY LTD.
Tao Wu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
System and method for fault protection
Patent number
9,225,162
Issue date
Dec 29, 2015
General Electric Company
Yingqi Zhang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Control method for idling anti-rollback of pure electric vehicle
Patent number
9,026,289
Issue date
May 5, 2015
Shanghai Zhongke Shenjiang Electric Vehicle Co., Ltd.
Qingwen Zeng
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Class-E amplifier and lighting ballast using the amplifier
Patent number
8,054,135
Issue date
Nov 8, 2011
General Electric Company
Yingqi Zhang
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Inductive and capacitive components integration structure
Patent number
7,974,069
Issue date
Jul 5, 2011
General Electric Company
Saijun Mao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrical circuit with voltage multiplier for facilitating ignitio...
Patent number
7,460,379
Issue date
Dec 2, 2008
General Electric Company
Xiaoli Yao
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Electrical circuit with dual stage resonant circuit for igniting a...
Patent number
7,456,583
Issue date
Nov 25, 2008
General Electric Company
Xiaoli Yao
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
DRIVING CIRCUIT OF POWER DEVICES, SWITCHING CIRCUIT AND POWER CONVE...
Publication number
20230179098
Publication date
Jun 8, 2023
DELTA ELECTRONICS (SHANGHAI) CO., LTD.
Yingqi ZHANG
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
PROTECTION CIRCUIT AND METHOD FOR CONTROLLABLE SWITCH
Publication number
20190207598
Publication date
Jul 4, 2019
GENERAL ELECTRIC COMPANY
Hao Yu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ELECTRONIC APPARATUS AND SYSTEM AND METHOD FOR CONTROLLING SERIES C...
Publication number
20180323697
Publication date
Nov 8, 2018
GENERAL ELECTRIC COMPANY
Zhihui YUAN
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
POWER SEMICONDUCTOR DEVICE AND SNUBBER CIRCUIT THEREOF
Publication number
20180287487
Publication date
Oct 4, 2018
GENERAL ELECTRIC COMPANY
Saijun Mao
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SYSTEM AND METHOD FOR SUPPLYING POWER TO AT LEAST ONE LOAD
Publication number
20170353123
Publication date
Dec 7, 2017
GENERAL ELECTRIC COMPANY
Pengju KANG
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ELECTRICAL COUPLER, POWER CONVERTER, AND METHOD
Publication number
20160315530
Publication date
Oct 27, 2016
GE Energy Power Conversion Technology Ltd.
Jun WANG
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SEMICONDUCTOR MODULE, SEMICONDUCTOR MODULE PACKAGE AND SEMICONDUCTO...
Publication number
20160027710
Publication date
Jan 28, 2016
GE Energy Power Conversion Technology Ltd.
Fei XU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEM AND METHOD FOR POWER CONVERSION
Publication number
20150303819
Publication date
Oct 22, 2015
GENERAL ELECTRIC COMPANY
Bo QU
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
CIRCUIT HAVING A FAULT PROTECTING FUNCTION
Publication number
20150009729
Publication date
Jan 8, 2015
GENERAL ELECTRIC COMPANY
Tao WU
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DEVICE AND METHOD TO BREAK THE CURRENT IN POWER TRANSMISSION OR DIS...
Publication number
20140346891
Publication date
Nov 27, 2014
GE Energy Power Conversion Technology Limited
Pengju Kang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SHORT CIRCUIT PROTECTION CIRCUIT AND METHOD FOR INSULATED GATE BIPO...
Publication number
20140218833
Publication date
Aug 7, 2014
GE Energy Power Conversion Technology Limited
Tao Wu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SYSTEMS AND METHODS FOR SUPPRESSING RESONANCES IN POWER CONVERTERS
Publication number
20140177294
Publication date
Jun 26, 2014
GENERAL ELECTRIC COMPANY
Brian Eric Lindholm
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SYSTEM AND METHOD FOR FAULT PROTECTION
Publication number
20140177120
Publication date
Jun 26, 2014
GENERAL ELECTRIC COMPANY
Yingqi Zhang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
CIRCUIT FOR SYNCHRONOUSLY SWITCHING SERIES CONNECTED ELECTRONIC SWI...
Publication number
20140104911
Publication date
Apr 17, 2014
Tao Wu
G02 - OPTICS
Information
Patent Application
CONTROL METHOD FOR IDLING ANTI-ROLLBACK OF PURE ELECTRIC VEHICLE
Publication number
20130197733
Publication date
Aug 1, 2013
Qingwen Zeng
B60 - VEHICLES IN GENERAL
Information
Patent Application
SYSTEM AND METHOD FOR DRIVING LIGHT EMITTING DIODES
Publication number
20130119882
Publication date
May 16, 2013
GENERAL ELECTRIC COMPANY
Saijun Mao
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
CLASS-E AMPLIFIER AND LIGHTING BALLAST USING THE AMPLIFIER
Publication number
20100141168
Publication date
Jun 10, 2010
GENERAL ELECTRIC COMPANY
Yingqi Zhang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
INDUCTIVE AND CAPACITIVE COMPONENTS INTEGRATION STRUCTURE
Publication number
20100103585
Publication date
Apr 29, 2010
GENERAL ELECTRIC COMPANY
Saijun Mao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electrical Circuit With Dual Stage Resonant Circuit For Igniting A...
Publication number
20080054819
Publication date
Mar 6, 2008
Xiaoli Yao
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Electrical Circuit With Voltage Multiplier For Facilitating Ignitio...
Publication number
20080055939
Publication date
Mar 6, 2008
Xiaoli Yao
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR