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H02M7/5387
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H
ELECTRICITY
H02
Electric power
H02M
APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER CONTROL OR REGULATION THEREOF
H02M7/00
Conversion of ac power input into dc power output Conversion of dc power input into ac power output
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H02M7/5387
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor device and power conversion device
Patent number
12,300,716
Issue date
May 13, 2025
Hitachi Power Semiconductor Device, Ltd.
Tomoyasu Furukawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Inverter-based comparator
Patent number
12,301,134
Issue date
May 13, 2025
NCKU Research and Development Foundation
Philex Ming-Yan Fan
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Systems and methods for on-board EV charger and regenerative braking
Patent number
12,296,705
Issue date
May 13, 2025
Iontra Inc
John Richard Howlett
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Semiconductor device
Patent number
12,301,095
Issue date
May 13, 2025
Mitsubishi Electric Corporation
Shin Suzuki
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Fault prediction method and apparatus for power conversion device,...
Patent number
12,301,097
Issue date
May 13, 2025
China Electronic Product Reliability and Environmental Testing Research Insti...
Yiqiang Chen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
RC snubber network
Patent number
12,301,099
Issue date
May 13, 2025
Nexperia B.V.
Ian Stubbs
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Phase and amplitude improving method and system thereof
Patent number
12,301,135
Issue date
May 13, 2025
National Tsing Hua University
Tsai Fu Wu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Digital power converter arrangement of electric vehicle
Patent number
12,301,150
Issue date
May 13, 2025
Michael Liu
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Two-phase motor assembly
Patent number
12,301,145
Issue date
May 13, 2025
LG Electronics Inc.
Sunku Kwon
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Exercise mat with yoga towel assembly
Patent number
12,290,715
Issue date
May 6, 2025
Yoga Ether LLC
Rohit Chhabra
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Inverter device, and vehicular electric compressor provided with same
Patent number
12,294,315
Issue date
May 6, 2025
Sanden Corporation
Atsushi Saito
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Controller for a power converter and a method of controlling a powe...
Patent number
12,294,316
Issue date
May 6, 2025
NXP USA, INC.
Lukas Vaculik
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Systems and methods for cooling system and power module for inverte...
Patent number
12,284,791
Issue date
Apr 22, 2025
BorgWarner US Technologies LLC
Bryan Rohl
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Semiconductor device, power conversion device and method of manufac...
Patent number
12,283,628
Issue date
Apr 22, 2025
Mitsubishi Electric Corporation
Masanao Ito
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Circuitry for a plurality of induction elements for an aerosol gene...
Patent number
12,284,743
Issue date
Apr 22, 2025
NICOVENTURES TRADING LIMITED
Julian White
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Method for operating a power electronic converter, and power electr...
Patent number
12,283,878
Issue date
Apr 22, 2025
HITACHI ENERGY LTD
Giulia Beanato
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Systems and methods for parameter drift correction for inverter for...
Patent number
12,279,402
Issue date
Apr 15, 2025
BorgWarner US Technologies LLC
Seyed R. Zarabadi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Harmonic suppression apparatus, method, control unit, electrical ap...
Patent number
12,278,554
Issue date
Apr 15, 2025
Gree Electric Appliances, Inc. of Zhuhai
Xiaobin Fang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Common mode electromagnetic interference mitigation
Patent number
12,273,024
Issue date
Apr 8, 2025
Seungdeog Choi
G05 - CONTROLLING REGULATING
Information
Patent Grant
Drive circuit of bridge arm switching transistor, drive circuit, an...
Patent number
12,273,103
Issue date
Apr 8, 2025
Huawei Technologies Co., Ltd.
Xingqiang Peng
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Inverter with optimized electromagnetic performance
Patent number
12,273,047
Issue date
Apr 8, 2025
ZF Friedrichshafen AG
Ivonne Trenz
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Semiconductor device
Patent number
12,272,627
Issue date
Apr 8, 2025
Kabushiki Kaisha Toshiba
Hiroshi Yamamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Inverter circuit control method and related apparatus
Patent number
12,273,048
Issue date
Apr 8, 2025
HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
Dong Chen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power conversion device
Patent number
12,273,049
Issue date
Apr 8, 2025
Yazaki Corporation
Ryo Gondo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Plural bus arrangement for electrical supply in a vehicle
Patent number
12,263,798
Issue date
Apr 1, 2025
Transportation IP Holdings, LLC
Ajith Kuttannair Kumar
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Vehicle power supply device and vehicle power supply method
Patent number
12,257,906
Issue date
Mar 25, 2025
Toyota Jidosha Kabushiki Kaisha
Satoru Katoh
B60 - VEHICLES IN GENERAL
Information
Patent Grant
H-bridge circuit with bootstrap capacitor gate drive charging circuit
Patent number
12,261,517
Issue date
Mar 25, 2025
Hamilton Sundstrand Corporation
Ponggorn Kulsangcharoen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Enhanced gate driver
Patent number
12,261,518
Issue date
Mar 25, 2025
Murata Manufacturing Co., Ltd.
Gary Chunshien Wu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Three-level power module
Patent number
12,261,543
Issue date
Mar 25, 2025
Danfoss Silicon Power GmbH
Michael Tønnes
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Control device for applying a power conversion device and power con...
Patent number
12,261,549
Issue date
Mar 25, 2025
TMEIC Corporation
Yoshinori Tsuruma
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
POWER MODULE AND POWER CONVERSION APPARATUS
Publication number
20250149399
Publication date
May 8, 2025
MITSUBISHI ELECTRIC CORPORATION
Junji FUJINO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER CONVERSION DEVICE
Publication number
20250150002
Publication date
May 8, 2025
Mitsubishi Electric Corporation
Yujiro NAKADA
B60 - VEHICLES IN GENERAL
Information
Patent Application
BRIDGE CIRCUIT AND ENERGY CONVERSION SYSTEM
Publication number
20250150003
Publication date
May 8, 2025
SMA Solar Technology AG
Klaus Rigbers
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
FLYBACK POWER SUPPLY CIRCUIT AND INVERTER DEVICE
Publication number
20250149989
Publication date
May 8, 2025
DENSO CORPORATION
TAKASHI YAMADA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DIRECT CONTROL METHOD AND SYSTEM FOR INTERNAL POTENTIAL OF BRIDGE A...
Publication number
20250150004
Publication date
May 8, 2025
SOUTHEAST UNIVERSITY
Huafeng XIAO
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER CONDITIONER WITH NEUTRAL LINE OFFSET CURRENT COMPENSATION FUN...
Publication number
20250141334
Publication date
May 1, 2025
National Taiwan University
Yaow-Ming Chen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER MODULE, POWER SUPPLY SYSTEM, VEHICLE, AND PHOTOVOLTAIC SYSTEM
Publication number
20250141345
Publication date
May 1, 2025
Huawei Digital Power Technologies Co., Ltd.
Yao Chang
B60 - VEHICLES IN GENERAL
Information
Patent Application
ELECTRICAL POWER CONVERTER
Publication number
20250141367
Publication date
May 1, 2025
DENSO CORPORATION
Yosuke SUZUKI
B60 - VEHICLES IN GENERAL
Information
Patent Application
CONTINUOUS-CARRIER DISCONTINUOUS PULSE WIDTH MODULATION USING PHASE...
Publication number
20250141388
Publication date
May 1, 2025
BorgWarner Inc.
Caleb Secrest
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHOD AND DEVICE FOR CONTROLLING RESONANT INDUCTOR FOR IMPLEMENTIN...
Publication number
20250141271
Publication date
May 1, 2025
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Kye Seok YOON
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Voltage Driving Circuit and System and Household Appliance
Publication number
20250132688
Publication date
Apr 24, 2025
Gree Green Refrigeration Technology Center Co., Ltd. of Zhuhai
Xiaolin He
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER ELECTRONICS FOR VOLTAGE BOOST CHARGING
Publication number
20250132692
Publication date
Apr 24, 2025
SCHAEFFLER TECHNOLOGIES AG & CO. KG
Jacob SHERADIN
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SYSTEMS AND METHODS FOR ADAPTIVE GATE DRIVER FOR INVERTER FOR ELECT...
Publication number
20250133708
Publication date
Apr 24, 2025
BorgWarner US Technologies LLC
Seyed R. Zarabadi
B60 - VEHICLES IN GENERAL
Information
Patent Application
POWER CONVERSION DEVICE
Publication number
20250132659
Publication date
Apr 24, 2025
Toyota Jidosha Kabushiki Kaisha
Hiroaki TOYODA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SEMICONDUCTOR DRIVE DEVICE AND POWER CONVERSION DEVICE COMPRISING SAME
Publication number
20250132757
Publication date
Apr 24, 2025
Mitsubishi Electric Corporation
Kohei ONDA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SYSTEMS AND METHODS FOR INTEGRATED GATE DRIVER FOR INVERTER FOR ELE...
Publication number
20250126762
Publication date
Apr 17, 2025
BorgWarner US Technologies LLC
Mark Wendell Gose
B60 - VEHICLES IN GENERAL
Information
Patent Application
ON-BOARD CHARGER, ON-BOARD POWER SYSTEM, AND ELECTRIC VEHICLE
Publication number
20250121712
Publication date
Apr 17, 2025
Huawei Digital Power Technologies Co., Ltd.
Ningbo FENG
B60 - VEHICLES IN GENERAL
Information
Patent Application
POWER CONVERTERS AND STAIRCASE MODULATION METHODS THEREFOR
Publication number
20250125708
Publication date
Apr 17, 2025
Eaton Intelligent Power Limited
Jiajie Duan
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
INVERTER SYSTEMS FEATURING HYBRID TCM/CCM MODULATION SCHEME
Publication number
20250119068
Publication date
Apr 10, 2025
Infineon Technologies Austria AG
Stefano de Filippis
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Automatic Boosting Current Adjustment for Zero Voltage Switching in...
Publication number
20250119069
Publication date
Apr 10, 2025
ABB Schweiz AG
Eddy C. Aeloiza
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
COMPACT POWER MODULE
Publication number
20250112211
Publication date
Apr 3, 2025
Wolfspeed, Inc.
Brice McPherson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND POWER CONVERTER
Publication number
20250112103
Publication date
Apr 3, 2025
Mitsubishi Electric Corporation
Kohei EBIHARA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR CONTROLLING AN INVERTER COMPRISING SELECTING A SAFETY MODE
Publication number
20250112453
Publication date
Apr 3, 2025
NIDEC PSA EMOTORS
Julien LAU YOU HIN
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWERTRAIN, CONTROL METHOD FOR MOTOR CONTROLLER, AND ELECTRIC VEHICLE
Publication number
20250100393
Publication date
Mar 27, 2025
Huawei Digital Power Technologies Co., Ltd.
Ben Zhang
B60 - VEHICLES IN GENERAL
Information
Patent Application
THREE-LEVEL POWER SEMICONDUCTOR MODULE AND ARRANGEMENT THEREWITH
Publication number
20250105757
Publication date
Mar 27, 2025
SEMIKRON DANFOSS ELEKTRONIK GMBH & CO. KG
Peter BECKEDAHL
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
BIDIRECTIONAL IMPEDANCE CONTROL NETWORK-BASED AC-DC CONVERTER WITH...
Publication number
20250105761
Publication date
Mar 27, 2025
Cornell University
Khurram K. Afridi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER CONVERSION DEVICE, METHOD OF CONTROLLING THREE-PHASE VOLTAGE...
Publication number
20250105719
Publication date
Mar 27, 2025
TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
Yoshinori TSURUMA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ACTIVE DC BUS DISCHARGE
Publication number
20250105760
Publication date
Mar 27, 2025
ALLEGRO MICROSYSTEMS, LLC
Maurizio Salato
B60 - VEHICLES IN GENERAL
Information
Patent Application
DYNAMIC SWITCHING SPEED CONTROL TO REDUCE LOSS, BEARING CURRENT AND...
Publication number
20250096701
Publication date
Mar 20, 2025
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Yilun Luo
B60 - VEHICLES IN GENERAL
Information
Patent Application
POWER CONVERSION CIRCUIT
Publication number
20250096683
Publication date
Mar 20, 2025
ROHM CO., LTD.
Shinji YATO
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER