using switched or multiplexed charge circuits

Industry

CPC
H02J7/0019

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Parent Industries

HELECTRICITY H02Electric power H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER SYSTEMS FOR STORING ELECTRIC ENERGY H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries

Current Industry

H02J7/0019using switched or multiplexed charge circuits

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Controlling a battery module comprising a plurality of switched bat...
- Patent number 12,337,720
- Issue date Jun 24, 2025
- Scania CV AB
- Henrik Svärd
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Active energy balancing for energy storage systems
- Patent number 12,308,674
- Issue date May 20, 2025
- Moment Energy Inc.
- Grayson Reid Halliday
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Active equalizer circuit, battery management system, and power supp...
- Patent number 12,308,673
- Issue date May 20, 2025
- HEFEI GOTION HIGH-TECH POWER ENERGY CO., LTD.
- Chunting Chris Mi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power supply system and control device
- Patent number 12,301,029
- Issue date May 13, 2025
- Toyota Jidosha Kabushiki Kaisha
- Masahiko Mitsui
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Energy storage system
- Patent number 12,301,030
- Issue date May 13, 2025
- HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
- Jianshan Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Battery system and method for equalization of battery pack
- Patent number 12,294,062
- Issue date May 6, 2025
- Toyota Jidosha Kabushiki Kaisha
- Hiroshi Yoshida
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Enhanced temperature range power supply
- Patent number 12,288,853
- Issue date Apr 29, 2025
- Honeywell International, Inc.
- Murali Krishna Bezawada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Energy storage system and method for controlling energy storage system
- Patent number 12,272,973
- Issue date Apr 8, 2025
- HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
- Jianshan Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Battery equalization system and methods of using same including fir...
- Patent number 12,263,757
- Issue date Apr 1, 2025
- BYD Company Limited
- Hongbin Luo
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Power-supplying and driving circuit of active equalization matrix s...
- Patent number 12,266,954
- Issue date Apr 1, 2025
- Shenzhen Klclear Technology Co., LTD
- Liangqin Su
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Battery system and parallelization method and apparatus thereof
- Patent number 12,266,955
- Issue date Apr 1, 2025
- RoyPow Technology Co., Ltd.
- Tingjun Ruan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Simultaneous parallel charging in uninterruptible series dischargin...
- Patent number 12,266,969
- Issue date Apr 1, 2025
- Kannappan Karuppan Chettiar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Vehicle traction battery circuit and control system
- Patent number 12,246,617
- Issue date Mar 11, 2025
- Jaguar Land Rover Limited
- Tung Fai Yu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Simplified switching for state of charge balancing of battery strin...
- Patent number 12,244,162
- Issue date Mar 4, 2025
- GM Global Technology Operations LLC
- Jun-mo Kang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Current sharing for multi-output charging device
- Patent number 12,244,169
- Issue date Mar 4, 2025
- Power Integrations, Inc.
- Eng Hwee Quek
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Battery abnormality detection device, battery abnormality detection...
- Patent number 12,230,984
- Issue date Feb 18, 2025
- Toyota Jidosha Kabushiki Kaisha
- Kosuke Nishioka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Smart battery balancer for balancing voltage output levels of multi...
- Patent number 12,230,983
- Issue date Feb 18, 2025
- Motiv Power Systems, Inc.
- James Michael Castelaz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switched multi-cell battery system
- Patent number 12,230,985
- Issue date Feb 18, 2025
- Google LLC
- Liang Jia
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Charge control circuit, charging device and charging system
- Patent number 12,224,604
- Issue date Feb 11, 2025
- Globe (Jiangsu) Co., Ltd.
- Yanqiang Zhu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
System and method for parallel battery pack charging
- Patent number 12,224,605
- Issue date Feb 11, 2025
- Lear Corporation
- Zongchao Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for controlling a battery allowing control of a homogenous c...
- Patent number 12,212,166
- Issue date Jan 28, 2025
- PSA AUTOMOBILES SA
- Francis Roy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Decentralized active equalization method for cascaded lithium-ion b...
- Patent number 12,206,265
- Issue date Jan 21, 2025
- Chongqing University
- Yongduan Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-output switched-mode power supply for multi-cell-in-series ba...
- Patent number 12,199,458
- Issue date Jan 14, 2025
- QUALCOMM Incorporated
- Cheong Kun
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Battery with battery management system for engine start applications
- Patent number 12,194,885
- Issue date Jan 14, 2025
- DELTRAN OPERATIONS USA, INC.
- Edward William Brumley
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Power system configurations for wireless charging
- Patent number 12,191,685
- Issue date Jan 7, 2025
- Apple Inc.
- Weiyun Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for controlling battery energy storage system and battery en...
- Patent number 12,170,451
- Issue date Dec 17, 2024
- ABB Schweiz AG
- Mikko Qvintus
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dynamic allocation of power modules for charging electric vehicles
- Patent number 12,157,387
- Issue date Dec 3, 2024
- Chargepoint, Inc.
- Peter Vaughan
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Charging integrated circuit for charging battery device and electro...
- Patent number 12,160,125
- Issue date Dec 3, 2024
- Samsung Electronics Co., Ltd.
- Minkyu Kwon
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Secondary cell system
- Patent number 12,149,103
- Issue date Nov 19, 2024
- IMASEN ELECTRIC INDUSTRIAL CO., LTD.
- Koichi Yamanoue
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Management method for a battery system having parallel battery packs
- Patent number 12,149,104
- Issue date Nov 19, 2024
- Microvast GmbH
- Rui Xiao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
A METHOD OF CHARGING BATTERIES CONNECTED IN A BATTERY STRING
- Publication number 20250210998
- Publication date Jun 26, 2025
- KK Wind Solutions A/S
- Lorand Bede
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SWITCHING CIRCUIT FOR CELL BALANCING IN A BATTERY MANAGEMENT SYSTEM
- Publication number 20250202247
- Publication date Jun 19, 2025
- NXP USA, Inc.
- Pascal Kamel Abouda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY CHAINING
- Publication number 20250202249
- Publication date Jun 19, 2025
- Goal Zero LLC
- Sterling Robison
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BATTERY MODULE FOR BALANCING A BATTERY GROUP AND ASSOCIATED INTEGRA...
- Publication number 20250202248
- Publication date Jun 19, 2025
- Chengdu Monolithic Power Systems Co., Ltd.
- Lei Du
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BALANCING CONTROL FOR DISTRIBUTED LOW VOLTAGE SYSTEM WITH BIDIRECTI...
- Publication number 20250187494
- Publication date Jun 12, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Jun-mo Kang
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWER DISTRIBUTION METHOD FOR POWER SUPPLY AND CHARGING DEVICE
- Publication number 20250183679
- Publication date Jun 5, 2025
- DELTA ELECTRONICS (SHANGHAI) CO., LTD.
- Tao WU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Foldable Electronic Device
- Publication number 20250175015
- Publication date May 29, 2025
- Honor Device Co., Ltd.
- Cong Shi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CELL IMPEDENCE MEASUREMENT
- Publication number 20250175017
- Publication date May 29, 2025
- Eric Paul Grasshoff
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR ESTIMATING BALANCING CURRENT USING CURRENT LIMITING VIA...
- Publication number 20250175014
- Publication date May 29, 2025
- Eric Paul Grasshoff
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Method of controlling balancing current in a battery balancing syst...
- Publication number 20250175016
- Publication date May 29, 2025
- Eric Paul Grasshoff
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND SYSTEM FOR IMPROVED STATE ESTIMATION ACCURACY IN BATTERY...
- Publication number 20250164570
- Publication date May 22, 2025
- The Governing Council of the University of Toronto
- Zhe GONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANAGEMENT OF BATTERY PACKS
- Publication number 20250167565
- Publication date May 22, 2025
- Inventus Power, Inc.
- Jianfei Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRIC POWER SUPPLY SYSTEM
- Publication number 20250158439
- Publication date May 15, 2025
- Toyota Jidosha Kabushiki Kaisha
- Kotaro ASABA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Electrical Module and Related Methods
- Publication number 20250158426
- Publication date May 15, 2025
- Aptiv Technologies AG
- Mohamad Elghrawi
- B60 - VEHICLES IN GENERAL
Information Patent Application
CHARGING AND DISCHARGING DEVICE
- Publication number 20250141242
- Publication date May 1, 2025
- SK On Co., Ltd.
- Chang Mook HWANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRICAL CIRCUIT FOR CONTROLLING POWER SUPPLY DEVICE IN AN ELECTR...
- Publication number 20250141249
- Publication date May 1, 2025
- HILTI AKTIENGESELLSCHAFT
- Michael LACHER
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ACTIVE EQUALIZATION CONTROL SYSTEM AND ACTIVE EQUALIZATION CONTROL...
- Publication number 20250125635
- Publication date Apr 17, 2025
- EVE ENERGY CO., LTD.
- Changcheng YU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BATTERY PACK AND METHOD OF PROTECTING THE SAME
- Publication number 20250125637
- Publication date Apr 17, 2025
- Samsung SDI Co., Ltd.
- Hyeoncheol Jeong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CELL BALANCING DEVICE
- Publication number 20250105637
- Publication date Mar 27, 2025
- HYUNDAI MOBIS CO., LTD.
- Su Hun YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY ASSEMBLIES, BATTERY ARRANGEMENT AND USE FOR CONTROLLING CUR...
- Publication number 20250105652
- Publication date Mar 27, 2025
- SEM AB
- Bo Bijlenga
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEM
- Publication number 20250096580
- Publication date Mar 20, 2025
- SOFTBANK CORP.
- Takaya SAITO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEM AND METHOD FOR CHARGING CONTROL BETWEEN BATTERY PACKS
- Publication number 20250079856
- Publication date Mar 6, 2025
- LG ENERGY SOLUTION, LTD.
- Kee Hoon SONG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CHARGING INTEGRATED CIRCUIT FOR CHARGING BATTERY DEVICE AND ELECTRO...
- Publication number 20250062629
- Publication date Feb 20, 2025
- Samsung Electronics Co., Ltd.
- Minkyu KWON
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BATTERY MANAGEMENT DEVICE, BATTERY PACK, AND BATTERY PACK CHARGING...
- Publication number 20250046890
- Publication date Feb 6, 2025
- LG ENERGY SOLUTION, LTD.
- Jun Suk KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER SUPPLY SYSTEM AND METHOD OF CONTROLLING SAME AND AN ELECTRIC...
- Publication number 20250030250
- Publication date Jan 23, 2025
- Hyundai Motor Company
- Soon Cheol Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS AND METHOD FOR ENERGY MAXIMIZATION IN A SECONDARY BATTERY...
- Publication number 20250030254
- Publication date Jan 23, 2025
- LG ENERGY SOLUTION, LTD.
- Kiran KUMAR
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC POWER CONVERSION APPARATUS AND ELECTRIC POWER CONVERSION S...
- Publication number 20250023486
- Publication date Jan 16, 2025
- TDK Corporation
- Kenta TERADA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEMS AND METHODS FOR UNIVERSAL SERIAL BUS (USB) POWER DELIVERY W...
- Publication number 20250015606
- Publication date Jan 9, 2025
- LEVITON MANUFACTURING CO., INC.
- A. M. Sarwar Jahan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BATTERY MANAGEMENT SYSTEM
- Publication number 20250015609
- Publication date Jan 9, 2025
- NXP USA, Inc.
- Thomas Mallard
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SWITCHABLE PARALLEL CONFIGURATIONS FOR MODULAR BATTERY SYSTEM
- Publication number 20250015610
- Publication date Jan 9, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Andrew P. Oury
- B60 - VEHICLES IN GENERAL

using switched or multiplexed charge circuits

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Controlling a battery module comprising a plurality of switched bat...

Active energy balancing for energy storage systems

Active equalizer circuit, battery management system, and power supp...

Power supply system and control device

Energy storage system

Battery system and method for equalization of battery pack

Enhanced temperature range power supply

Energy storage system and method for controlling energy storage system

Battery equalization system and methods of using same including fir...

Power-supplying and driving circuit of active equalization matrix s...

Battery system and parallelization method and apparatus thereof

Simultaneous parallel charging in uninterruptible series dischargin...

Vehicle traction battery circuit and control system

Simplified switching for state of charge balancing of battery strin...

Current sharing for multi-output charging device

Battery abnormality detection device, battery abnormality detection...

Smart battery balancer for balancing voltage output levels of multi...

Switched multi-cell battery system

Charge control circuit, charging device and charging system

System and method for parallel battery pack charging

Method for controlling a battery allowing control of a homogenous c...

Decentralized active equalization method for cascaded lithium-ion b...

Multi-output switched-mode power supply for multi-cell-in-series ba...

Battery with battery management system for engine start applications

Power system configurations for wireless charging

Method for controlling battery energy storage system and battery en...

Dynamic allocation of power modules for charging electric vehicles

Charging integrated circuit for charging battery device and electro...

Secondary cell system

Management method for a battery system having parallel battery packs

Patents Applicationslast 30 patents

A METHOD OF CHARGING BATTERIES CONNECTED IN A BATTERY STRING

SWITCHING CIRCUIT FOR CELL BALANCING IN A BATTERY MANAGEMENT SYSTEM

BATTERY CHAINING

BATTERY MODULE FOR BALANCING A BATTERY GROUP AND ASSOCIATED INTEGRA...

BALANCING CONTROL FOR DISTRIBUTED LOW VOLTAGE SYSTEM WITH BIDIRECTI...

POWER DISTRIBUTION METHOD FOR POWER SUPPLY AND CHARGING DEVICE

Foldable Electronic Device

CELL IMPEDENCE MEASUREMENT

METHOD FOR ESTIMATING BALANCING CURRENT USING CURRENT LIMITING VIA...

Method of controlling balancing current in a battery balancing syst...

METHOD AND SYSTEM FOR IMPROVED STATE ESTIMATION ACCURACY IN BATTERY...

MANAGEMENT OF BATTERY PACKS

ELECTRIC POWER SUPPLY SYSTEM

Electrical Module and Related Methods

CHARGING AND DISCHARGING DEVICE

ELECTRICAL CIRCUIT FOR CONTROLLING POWER SUPPLY DEVICE IN AN ELECTR...

ACTIVE EQUALIZATION CONTROL SYSTEM AND ACTIVE EQUALIZATION CONTROL...

BATTERY PACK AND METHOD OF PROTECTING THE SAME

CELL BALANCING DEVICE

BATTERY ASSEMBLIES, BATTERY ARRANGEMENT AND USE FOR CONTROLLING CUR...

SYSTEM

SYSTEM AND METHOD FOR CHARGING CONTROL BETWEEN BATTERY PACKS

CHARGING INTEGRATED CIRCUIT FOR CHARGING BATTERY DEVICE AND ELECTRO...

BATTERY MANAGEMENT DEVICE, BATTERY PACK, AND BATTERY PACK CHARGING...

POWER SUPPLY SYSTEM AND METHOD OF CONTROLLING SAME AND AN ELECTRIC...

APPARATUS AND METHOD FOR ENERGY MAXIMIZATION IN A SECONDARY BATTERY...

ELECTRIC POWER CONVERSION APPARATUS AND ELECTRIC POWER CONVERSION S...

SYSTEMS AND METHODS FOR UNIVERSAL SERIAL BUS (USB) POWER DELIVERY W...

BATTERY MANAGEMENT SYSTEM

SWITCHABLE PARALLEL CONFIGURATIONS FOR MODULAR BATTERY SYSTEM