Bidirectional converters

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CPC
H02M3/33584

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HELECTRICITY H02Electric power H02MAPPARATUS 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 H02M3/00Conversion of dc power input into dc power output

Current Industry

H02M3/33584Bidirectional converters

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Metacapacitors and power-electronic converters for power-electronic...
- Patent number 12,289,056
- Issue date Apr 29, 2025
- 10644137 CANADA INC.
- Majid Pahlevaninezhad
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuits and methods for controlling bidirectional CLLC converters
- Patent number 12,289,057
- Issue date Apr 29, 2025
- Wolfspeed, Inc.
- Chen Wei
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for universal input power supply bi-directional...
- Patent number 12,280,684
- Issue date Apr 22, 2025
- BorgWarner Luxembourg Automotive Systems SA
- Venkata Jaya Sai Praneeth Ammanamanchi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electronic device and control method therefor
- Patent number 12,283,824
- Issue date Apr 22, 2025
- Huawei Technologies Co., Ltd.
- Liang Hong
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Converter circuits
- Patent number 12,278,552
- Issue date Apr 15, 2025
- Hamilton Sundstrand Corporation
- Lei Xing
- B60 - VEHICLES IN GENERAL
Information Patent Grant
DC-DC converter assembly
- Patent number 12,278,570
- Issue date Apr 15, 2025
- Lithium Balance A/S
- Zhe Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Bidirectional DC-DC converter with high control stability
- Patent number 12,273,041
- Issue date Apr 8, 2025
- Hitachi, Ltd.
- Abhijit Choudhury
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Charger integrated circuit including bidirectional switching conver...
- Patent number 12,273,032
- Issue date Apr 8, 2025
- Samsung Electronics Co., Ltd.
- Sungwoo Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Active voltage bus system and method
- Patent number 12,267,005
- Issue date Apr 1, 2025
- Moog Inc.
- Mark J. Underhill
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Self-oscillating resonant push-pull converter with a synchronous re...
- Patent number 12,261,539
- Issue date Mar 25, 2025
- ENDRESS+HAUSER SE+CO.KG
- Max Bauer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multibridge power converter with multiple outputs
- Patent number 12,261,516
- Issue date Mar 25, 2025
- Huibin Zhu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Control method for dual active bridge circuit
- Patent number 12,261,542
- Issue date Mar 25, 2025
- Infineon Technologies Austria AG
- Yi Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems, apparatus and methods for electric vehicle charging via a...
- Patent number 12,257,917
- Issue date Mar 25, 2025
- Resilient Power Systems, Inc.
- Josh Keister
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Isolated gate driver for bidirectional FET pair
- Patent number 12,255,524
- Issue date Mar 18, 2025
- Enphase Energy, Inc.
- Tomasz Janusz Kotula
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power conversion device
- Patent number 12,255,538
- Issue date Mar 18, 2025
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Shogo Hirota
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Microinverter for use with storage system
- Patent number 12,249,837
- Issue date Mar 11, 2025
- Enphase Energy, Inc.
- Michael J. Harrison
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for controlling a DC-DC converter for a two-way electrical s...
- Patent number 12,249,920
- Issue date Mar 11, 2025
- AMPERE S.A.S.
- Abdelmalek Maloum
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Bidirectional battery charge-discharge control
- Patent number 12,244,173
- Issue date Mar 4, 2025
- Infineon Technologies Austria AG
- Matthias J. Kasper
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control method for a DC-DC converter and dc-dc converter
- Patent number 12,244,235
- Issue date Mar 4, 2025
- Robert Bosch GmbH
- Christian Winter
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Ethernet device, and bidirectional converter and control method
- Patent number 12,244,237
- Issue date Mar 4, 2025
- SUZHOU METABRAIN INTELLIGENT TECHNOLOGY CO., LTD.
- Deyang Hua
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
LLC converter and control
- Patent number 12,237,777
- Issue date Feb 25, 2025
- Texas Instruments Incorporated
- Isaac Cohen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
DC-DC converter, on-board charger, and electric vehicle
- Patent number 12,224,674
- Issue date Feb 11, 2025
- BYD Company Limited
- Xiaobin Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Three-phase LLC converters with integrated magnetics
- Patent number 12,212,247
- Issue date Jan 28, 2025
- Virginia Tech Intellectual Properties, Inc.
- Rimon Gadelrab
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bidirectional power supply system for powering a battery management...
- Patent number 12,191,774
- Issue date Jan 7, 2025
- Samsung SDI Co., Ltd.
- Matthias Flatscher
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Bidirectional power conversion system and control method
- Patent number 12,191,782
- Issue date Jan 7, 2025
- Huawei Technologies Co., Ltd.
- Dianbo Fu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Powertrain architecture for a vehicle utilizing an on-board charger
- Patent number 12,187,146
- Issue date Jan 7, 2025
- Texas Instruments Incorporated
- Hui Tan
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hybrid charger and inverter system
- Patent number 12,191,776
- Issue date Jan 7, 2025
- Apple Inc.
- Ashish K. Sahoo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Determining synchronous rectification on-time of CLLC converter
- Patent number 12,184,188
- Issue date Dec 31, 2024
- Siemens Aktiengesellschaft
- Hua Liao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power control device
- Patent number 12,176,724
- Issue date Dec 24, 2024
- Honda Motor Co., Ltd.
- Jin Katsuya
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Uninterruptible power supply system
- Patent number 12,176,752
- Issue date Dec 24, 2024
- TMEIC Corporation
- Yuki Yamashita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR INTEGRATED HIGH VOLTAGE AND LOW VOLTAGE CON...
- Publication number 20250135926
- Publication date May 1, 2025
- BorgWarner US Technologies LLC
- Venkata Jaya Sai Praneeth Ammanamanchi
- B60 - VEHICLES IN GENERAL
Information Patent Application
CHARGE DISCHARGE DEVICE
- Publication number 20250135892
- Publication date May 1, 2025
- Toyota Jidosha Kabushiki Kaisha
- Takashi Nozawa
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWER CONTROL OF A POWER CONVERTER BASED ON MIXED TYPES OF POWER CO...
- Publication number 20250132660
- Publication date Apr 24, 2025
- Hitachi Energy Ltd
- ChunMing YUAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY DEVICE
- Publication number 20250132597
- Publication date Apr 24, 2025
- TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
- Xiaochen ZHANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Multi-Phase Resonant Power Converter
- Publication number 20250132686
- Publication date Apr 24, 2025
- Infineon Technologies Austria AG
- Jonas Emanuel Huber
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRICAL POWER SYSTEM
- Publication number 20250125736
- Publication date Apr 17, 2025
- Rolls-Royce plc
- David R TRAINER
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DC-DC CONVERTER OF POWER CONVERSION SYSTEM
- Publication number 20250125735
- Publication date Apr 17, 2025
- LS ELECTRIC CO., LTD.
- Sun Ho BAE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BIDIRECTIONAL POWER SUPPLY APPARATUS
- Publication number 20250119064
- Publication date Apr 10, 2025
- Nanjing Chervon Industry Co., Ltd.
- Hong Zhu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
OPTIMIZED START-UP SCHEME FOR ISOLATED CASCADED AC/DC POWER CONVERTERS
- Publication number 20250119054
- Publication date Apr 10, 2025
- Eaton Intelligent Power Limited
- Garry Jean-Pierre
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEMS AND METHODS FOR ADAPTIVE DEAD TIME CONTROL OF A DEVICE INTE...
- Publication number 20250105726
- Publication date Mar 27, 2025
- Nanyang Technological University
- Gil Lampong OPINA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BIDIRECTIONAL ISOLATED HIGH VOLTAGE DC-DC CONVERTER
- Publication number 20250105730
- Publication date Mar 27, 2025
- Parker-Hannifin Corporation
- Mark Y. LI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CAPACITOR VOLTAGE BALANCING TECHNIQUES FOR MULTI-LEVEL DUAL ACTIVE...
- Publication number 20250096692
- Publication date Mar 20, 2025
- Caterpillar Inc.
- Jyothiraditya Ramaswamy
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VEHICLE TO LOAD INVERTER MODULE BASED ONBOARD CHARGER
- Publication number 20250079843
- Publication date Mar 6, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Minh-Khai Nguyen
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTRICAL SYSTEM FOR A MOTOR VEHICLE
- Publication number 20250079979
- Publication date Mar 6, 2025
- Vitesco Technologies GMBH
- Philippe BOISSIERE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
START-UP CONTROL FOR MULTILEVEL DUAL ACTIVE BRIDGE CONVERTER
- Publication number 20250080002
- Publication date Mar 6, 2025
- Caterpillar Inc.
- Karthik Desingu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERSION SYSTEM
- Publication number 20250070558
- Publication date Feb 27, 2025
- Delta Electronics, Inc.
- Chih-Ming WU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEMS, METHODS, AND CONVERTERS FOR DISTRIBUTING POWER
- Publication number 20250055309
- Publication date Feb 13, 2025
- Cirrus Logic International Semiconductor Ltd.
- Douglas MATTINGLY
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BI-DIRECTIONAL COMMUNICATION SCHEME BETWEEN PRIMARY AND SECONDARY F...
- Publication number 20250055379
- Publication date Feb 13, 2025
- CYPRESS SEMICONDUCTOR CORPORATION
- Rajesh KARRI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
RESONANT COMMUTATION AND QUASI-TRAPEZOIDAL CURRENT CONTROL IN ELECT...
- Publication number 20250047188
- Publication date Feb 6, 2025
- Virginia Tech Intellectual Properties, Inc.
- Yuliang Cao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CHARGER, CONTROL METHOD, AND RECORDING MEDIUM
- Publication number 20250047197
- Publication date Feb 6, 2025
- YAZAKI CORPORATION
- Daisuke MAEZAKI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
THREE-PHASE TO THREE-PHASE DIRECT MATRIX CONVERTER
- Publication number 20250026207
- Publication date Jan 23, 2025
- BorgWarner Inc.
- Woongkul Lee
- B60 - VEHICLES IN GENERAL
Information Patent Application
ON-BOARD CHARGING SYSTEM FOR AN ELECTRIC VEHICLE
- Publication number 20250026216
- Publication date Jan 23, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Minh-Khai Nguyen
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEMS AND METHODS FOR ISOLATED LOW VOLTAGE ENERGY STORAGE FOR DAT...
- Publication number 20250023488
- Publication date Jan 16, 2025
- Inertech IP LLC
- Subrata K. Mondal
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SHARED ACTIVE ELECTROMAGNETIC INTERFERENCE FILTER FOR DUAL OPERATIO...
- Publication number 20250015714
- Publication date Jan 9, 2025
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Mohamed Elshaer
- B60 - VEHICLES IN GENERAL
Information Patent Application
HYBRID, HIGH-POWER, BIDIRECTIONAL DC-DC CONVERTER
- Publication number 20250007415
- Publication date Jan 2, 2025
- Combined Energies, LLC
- John Anthony Vogel
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR GENERATING OUTPUT VOLTAGE USING HSC CONVERTER
- Publication number 20250007416
- Publication date Jan 2, 2025
- Murata Manufacturing Co., Ltd.
- Shohei MASUDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC INTEGRATION OF HIGH VOLTAGE TO LOW VOLTAGE DC/DC POWER CON...
- Publication number 20240424917
- Publication date Dec 26, 2024
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Mohamed Elshaer
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWER CONVERSION DEVICE AND CONTROL METHOD THEREOF, AND ELECTRIC VE...
- Publication number 20240424936
- Publication date Dec 26, 2024
- ABB E-mobility B.V.
- Ken-KuenFaat Yuen
- B60 - VEHICLES IN GENERAL
Information Patent Application
Single stage synchronous solid state transformer system
- Publication number 20240421695
- Publication date Dec 19, 2024
- Lee Fredrik Mazurek
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ETHERNET DEVICE, AND BIDIRECTIONAL CONVERTER AND CONTROL METHOD
- Publication number 20240421716
- Publication date Dec 19, 2024
- SUZHOU METABRAIN INTELLIGENT TECHNOLOGY CO., LTD.
- Deyang HUA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Bidirectional converters

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Metacapacitors and power-electronic converters for power-electronic...

Circuits and methods for controlling bidirectional CLLC converters

Systems and methods for universal input power supply bi-directional...

Electronic device and control method therefor

Converter circuits

DC-DC converter assembly

Bidirectional DC-DC converter with high control stability

Charger integrated circuit including bidirectional switching conver...

Active voltage bus system and method

Self-oscillating resonant push-pull converter with a synchronous re...

Multibridge power converter with multiple outputs

Control method for dual active bridge circuit

Systems, apparatus and methods for electric vehicle charging via a...

Isolated gate driver for bidirectional FET pair

Power conversion device

Microinverter for use with storage system

Method for controlling a DC-DC converter for a two-way electrical s...

Bidirectional battery charge-discharge control

Control method for a DC-DC converter and dc-dc converter

Ethernet device, and bidirectional converter and control method

LLC converter and control

DC-DC converter, on-board charger, and electric vehicle

Three-phase LLC converters with integrated magnetics

Bidirectional power supply system for powering a battery management...

Bidirectional power conversion system and control method

Powertrain architecture for a vehicle utilizing an on-board charger

Hybrid charger and inverter system

Determining synchronous rectification on-time of CLLC converter

Power control device

Uninterruptible power supply system

Patents Applicationslast 30 patents

SYSTEMS AND METHODS FOR INTEGRATED HIGH VOLTAGE AND LOW VOLTAGE CON...

CHARGE DISCHARGE DEVICE

POWER CONTROL OF A POWER CONVERTER BASED ON MIXED TYPES OF POWER CO...

POWER SUPPLY DEVICE

Multi-Phase Resonant Power Converter

ELECTRICAL POWER SYSTEM

DC-DC CONVERTER OF POWER CONVERSION SYSTEM

BIDIRECTIONAL POWER SUPPLY APPARATUS

OPTIMIZED START-UP SCHEME FOR ISOLATED CASCADED AC/DC POWER CONVERTERS

SYSTEMS AND METHODS FOR ADAPTIVE DEAD TIME CONTROL OF A DEVICE INTE...

BIDIRECTIONAL ISOLATED HIGH VOLTAGE DC-DC CONVERTER

CAPACITOR VOLTAGE BALANCING TECHNIQUES FOR MULTI-LEVEL DUAL ACTIVE...

VEHICLE TO LOAD INVERTER MODULE BASED ONBOARD CHARGER

ELECTRICAL SYSTEM FOR A MOTOR VEHICLE

START-UP CONTROL FOR MULTILEVEL DUAL ACTIVE BRIDGE CONVERTER

POWER CONVERSION SYSTEM

SYSTEMS, METHODS, AND CONVERTERS FOR DISTRIBUTING POWER

BI-DIRECTIONAL COMMUNICATION SCHEME BETWEEN PRIMARY AND SECONDARY F...

RESONANT COMMUTATION AND QUASI-TRAPEZOIDAL CURRENT CONTROL IN ELECT...

CHARGER, CONTROL METHOD, AND RECORDING MEDIUM

THREE-PHASE TO THREE-PHASE DIRECT MATRIX CONVERTER

ON-BOARD CHARGING SYSTEM FOR AN ELECTRIC VEHICLE

SYSTEMS AND METHODS FOR ISOLATED LOW VOLTAGE ENERGY STORAGE FOR DAT...

SHARED ACTIVE ELECTROMAGNETIC INTERFERENCE FILTER FOR DUAL OPERATIO...

HYBRID, HIGH-POWER, BIDIRECTIONAL DC-DC CONVERTER

METHOD FOR GENERATING OUTPUT VOLTAGE USING HSC CONVERTER

MAGNETIC INTEGRATION OF HIGH VOLTAGE TO LOW VOLTAGE DC/DC POWER CON...

POWER CONVERSION DEVICE AND CONTROL METHOD THEREOF, AND ELECTRIC VE...

Single stage synchronous solid state transformer system

ETHERNET DEVICE, AND BIDIRECTIONAL CONVERTER AND CONTROL METHOD