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Schenectady, NY, US
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Patents Grants
last 30 patents
Information
Patent Grant
Electronic transformer for current sharing and load-independent vol...
Patent number
12,132,408
Issue date
Oct 29, 2024
Virginia Tech Intellectual Properties, Inc.
Yuliang Cao
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Battery integrated isolated power converter and systems for electri...
Patent number
11,655,042
Issue date
May 23, 2023
General Electric Company
Dong Dong
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Hybrid modular multilevel converter topologies using half-bridge su...
Patent number
11,611,289
Issue date
Mar 21, 2023
Virginia Tech Intellectual Properties, Inc.
Jian Liu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Short pulse gate signal voltage balancing in series-connected MOSFETs
Patent number
11,552,549
Issue date
Jan 10, 2023
Virginia Tech Intellectual Properties, Inc.
Xiang Lin
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Line frequency commutated voltage source converters for multiphase...
Patent number
11,515,807
Issue date
Nov 29, 2022
Virginia Tech Intellectual Properties, Inc.
Jian Liu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Systems and methods for charging and discharging active power link...
Patent number
11,381,092
Issue date
Jul 5, 2022
Tomas Sadilek
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Core loss characterization and measurement
Patent number
11,307,266
Issue date
Apr 19, 2022
Virginia Tech Intellectual Properties, Inc.
Yuliang Cao
G01 - MEASURING TESTING
Information
Patent Grant
Bidirectional architectures with partial energy processing for DC/D...
Patent number
11,290,022
Issue date
Mar 29, 2022
Virginia Tech Intellectual Properties, Inc.
Yuliang Cao
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Medium voltage planar DC bus distributed capacitor array
Patent number
11,271,492
Issue date
Mar 8, 2022
Virgina Tech Intellectual Properties, Inc.
Lakshmi Ravi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Reconfigurable front end converter for full power energy storage ap...
Patent number
10,978,871
Issue date
Apr 13, 2021
GE Energy Power Conversion Technology Ltd.
Zhi Zhou
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Modular multilevel converter harmonic injection systems and methods
Patent number
10,734,884
Issue date
Aug 4, 2020
General Electric Company
Tomas Sadilek
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Switch systems for controlling conduction of multi-phase current
Patent number
10,439,393
Issue date
Oct 8, 2019
General Electric Company
Antonio Caiafa
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
System and method for integrating hybrid energy storage into direct...
Patent number
10,404,181
Issue date
Sep 3, 2019
General Electric Company
Zhi Zhou
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Battery integrated isolated power converter and systems for electri...
Patent number
10,351,253
Issue date
Jul 16, 2019
General Electric Company
Dong Dong
B60 - VEHICLES IN GENERAL
Information
Patent Grant
System and method for operating a DC to DC power converter
Patent number
10,211,747
Issue date
Feb 19, 2019
General Electric Company
Mohammed Agamy
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Switching strategy for increased efficiency of power converters
Patent number
10,205,399
Issue date
Feb 12, 2019
GENERAL ELECTRIC COMPANY
Dong Dong
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
System and method for detecting ground fault in a dc system
Patent number
10,191,101
Issue date
Jan 29, 2019
General Electric Company
Dong Dong
G01 - MEASURING TESTING
Information
Patent Grant
Electric vehicle propulsion systems and methods of assembling the same
Patent number
10,189,574
Issue date
Jan 29, 2019
General Electric Company
Rui Zhou
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Rotating switching strategy for power converters
Patent number
10,186,995
Issue date
Jan 22, 2019
General Electric Company
Dong Dong
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Control method for power converters with inverter blocks with silic...
Patent number
10,148,205
Issue date
Dec 4, 2018
General Electric Company
Robert Gregory Wagoner
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Downhole switch assemblies and methods
Patent number
10,110,013
Issue date
Oct 23, 2018
General Electric Company
Dong Dong
E21 - EARTH DRILLING MINING
Information
Patent Grant
Hybrid active power link module device and associated systems and m...
Patent number
10,014,773
Issue date
Jul 3, 2018
General Electric Company
Dong Dong
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power system for offshore applications
Patent number
10,008,856
Issue date
Jun 26, 2018
General Electric Company
Yan Pan
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Methods and systems for controlling voltage switching
Patent number
9,856,722
Issue date
Jan 2, 2018
General Electric Company
Dong Dong
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
DC power system for marine applications
Patent number
9,780,643
Issue date
Oct 3, 2017
General Electric Company
Dong Dong
B60 - VEHICLES IN GENERAL
Information
Patent Grant
DC power system for marine applications
Patent number
9,745,038
Issue date
Aug 29, 2017
General Electric Company
Rixin Lai
B60 - VEHICLES IN GENERAL
Information
Patent Grant
DC power system for marine applications
Patent number
9,744,925
Issue date
Aug 29, 2017
General Electric Company
Dong Dong
B60 - VEHICLES IN GENERAL
Information
Patent Grant
System and method for operating a power converter
Patent number
9,667,157
Issue date
May 30, 2017
General Electric Company
Dong Dong
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Systems and methods for power conversion with direct current fault...
Patent number
9,667,167
Issue date
May 30, 2017
General Electric Company
Dong Dong
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Over-voltage protection system and method
Patent number
9,640,982
Issue date
May 2, 2017
General Electric Company
Song Chi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
POWER CONVERTER
Publication number
20240275286
Publication date
Aug 15, 2024
Zhi ZHOU
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MULTI-THREE-PHASE DRIVE SYSTEM
Publication number
20240097593
Publication date
Mar 21, 2024
HAMILTON SUNDSTRAND CORPORATION
Boran Fan
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
REDUCED COMMON MODE VOLTAGE EMISSION CONVERTER
Publication number
20240097572
Publication date
Mar 21, 2024
Virginia Tech Intellectual Properties, Inc.
Yuliang Cao
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ELECTRONIC TRANSFORMER FOR CURRENT SHARING AND LOAD-INDEPENDENT VOL...
Publication number
20240055996
Publication date
Feb 15, 2024
Virginia Tech Intellectual Properties, Inc.
Yuliang Cao
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SINGLE PASSIVE GATE-DRIVER FOR SERIES CONNECTED POWER DEVICES IN DC...
Publication number
20230046316
Publication date
Feb 16, 2023
Jian Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HYBRID MODULAR MULTILEVEL CONVERTER TOPOLOGIES USING HALF-BRIDGE SU...
Publication number
20230026670
Publication date
Jan 26, 2023
Virginia Tech Intellectual Properties, Inc.
Jian Liu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SHORT PULSE GATE SIGNAL VOLTAGE BALANCING IN SERIES-CONNECTED MOSFETS
Publication number
20220109363
Publication date
Apr 7, 2022
Xiang Lin
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Bidirectional Architectures With Partial Energy Processing For DC/D...
Publication number
20220069719
Publication date
Mar 3, 2022
Yuliang Cao
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
CORE LOSS CHARACTERIZATION AND MEASUREMENT
Publication number
20220065950
Publication date
Mar 3, 2022
Yuliang Cao
G01 - MEASURING TESTING
Information
Patent Application
MEDIUM VOLTAGE PLANAR DC BUS DISTRIBUTED CAPACITOR ARRAY
Publication number
20220029549
Publication date
Jan 27, 2022
Lakshmi Ravi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ENERGY STORAGE SYSTEM WITH STRING BALANCE FUNCTION
Publication number
20200259330
Publication date
Aug 13, 2020
Dong Dong
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
BATTERY INTEGRATED ISOLATED POWER CONVERTER AND SYSTEMS FOR ELECTRI...
Publication number
20190283889
Publication date
Sep 19, 2019
GENERAL ELECTRIC COMPANY
Dong Dong
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
RECONFIGURABLE FRONT END CONVERTER FOR FULL POWER ENERGY STORAGE AP...
Publication number
20190148939
Publication date
May 16, 2019
GE Energy Power Conversion Technology Ltd.
Zhi ZHOU
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SYSTEM AND METHOD FOR OPERATING A DC TO DC POWER CONVERTER
Publication number
20180367051
Publication date
Dec 20, 2018
Mohammed AGAMY
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MODULAR MULTILEVEL CONVERTER HARMONIC INJECTION SYSTEMS AND METHODS
Publication number
20180269775
Publication date
Sep 20, 2018
GENERAL ELECTRIC COMPANY
Tomas Sadilek
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Control Method for Power Converters with Inverter Blocks with Silic...
Publication number
20180219501
Publication date
Aug 2, 2018
GENERAL ELECTRIC COMPANY
Robert Gregory Wagoner
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SWITCHING STRATEGY FOR INCREASED EFFICIENCY OF POWER CONVERTERS
Publication number
20180205335
Publication date
Jul 19, 2018
GENERAL ELECTRIC COMPANY
Dong Dong
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SYSTEMS AND METHODS FOR CHARGING AND DISCHARGING ACTIVE POWER LINK...
Publication number
20180205240
Publication date
Jul 19, 2018
GENERAL ELECTRIC COMPANY
Tomas Sadilek
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ROTATING SWITCHING STRATEGY FOR POWER CONVERTERS
Publication number
20180205334
Publication date
Jul 19, 2018
GENERAL ELECTRIC COMPANY
Dong Dong
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SYSTEM AND METHOD FOR INTEGRATING HYBRID ENERGY STORAGE INTO DIRECT...
Publication number
20180145600
Publication date
May 24, 2018
GENERAL ELECTRIC COMPANY
Zhi Zhou
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SWITCH SYSTEMS FOR CONTROLLING CONDUCTION OF MULTI-PHASE CURRENT
Publication number
20180123468
Publication date
May 3, 2018
GENERAL ELECTRIC COMPANY
Antonio Caiafa
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SWITCH SYSTEMS FOR CONTROLLING CONDUCTION OF MULTI-PHASE CURRENT
Publication number
20180123350
Publication date
May 3, 2018
GENERAL ELECTRIC COMPANY
Antonio Caiafa
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
HYBRID ACTIVE POWER LINK MODULE DEVICE AND ASSOCIATED SYSTEMS AND M...
Publication number
20180062514
Publication date
Mar 1, 2018
GENERAL ELECTRIC COMPANY
Dong Dong
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
BATTERY INTEGRATED ISOLATED POWER CONVERTER AND SYSTEMS FOR ELECTRI...
Publication number
20170190434
Publication date
Jul 6, 2017
GENERAL ELECTRIC COMPANY
Dong Dong
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
ELECTRIC VEHICLE PROPULSION SYSTEMS AND METHODS OF ASSEMBLING THE SAME
Publication number
20170166316
Publication date
Jun 15, 2017
GENERAL ELECTRIC COMPANY
Rui Zhou
B60 - VEHICLES IN GENERAL
Information
Patent Application
POWER SYSTEM FOR OFFSHORE APPLICATIONS
Publication number
20170133858
Publication date
May 11, 2017
Yan Pan
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DOWNHOLE SWITCH ASSEMBLIES AND METHODS
Publication number
20170022766
Publication date
Jan 26, 2017
GENERAL ELECTRIC COMPANY
Dong Dong
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SYSTEM AND METHOD FOR DETECTING GROUND FAULT IN A DC SYSTEM
Publication number
20160154046
Publication date
Jun 2, 2016
GENERAL ELECTRIC COMPANY
Dong Dong
G01 - MEASURING TESTING
Information
Patent Application
OVER-VOLTAGE PROTECTION SYSTEM AND METHOD
Publication number
20160126726
Publication date
May 5, 2016
GENERAL ELECTRIC COMPANY
Song Chi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DC POWER SYSTEM FOR MARINE APPLICATIONS
Publication number
20160082907
Publication date
Mar 24, 2016
GENERAL ELECTRIC COMPANY
Dong Dong
B60 - VEHICLES IN GENERAL