for charging batteries from ac mains by converters

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CPC
H02J7/02

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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

H02J7/02for charging batteries from ac mains by converters

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Tuning radio frequency elements
- Patent number 12,272,961
- Issue date Apr 8, 2025
- Nokia Technologies Oy
- Diarmuid O'Connell
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Manufacturing method of flexible charging pad
- Patent number 12,272,985
- Issue date Apr 8, 2025
- Dexin Corporation
- Ho-Lung Lu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Evaluating an electronic device using a wireless charger
- Patent number 12,271,929
- Issue date Apr 8, 2025
- ecoATM LLC
- Babak Forutanpour
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Charging apparatus
- Patent number 12,269,355
- Issue date Apr 8, 2025
- PANASONIC AUTOMOTIVE SYSTEMS CO., LTD.
- Shuhei Chizuwa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
System and method for powering or charging multiple receivers wirel...
- Patent number 12,272,492
- Issue date Apr 8, 2025
- Mojo Mobility Inc.
- Afshin Partovi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-bay charger with power monitoring based on available power fr...
- Patent number 12,266,960
- Issue date Apr 1, 2025
- Milwaukee Electric Tool Corporation
- Donald J. Truettner
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
In-vivo implantable electronic device
- Patent number 12,263,015
- Issue date Apr 1, 2025
- Murata Manufacturing Co., Ltd.
- Tatsuya Hosotani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wireless charging device, a receiver device, and a method of operat...
- Patent number 12,261,453
- Issue date Mar 25, 2025
- Dolby Laboratories Inc.
- Viswanathan Kanakasabai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Dynamic multi-coil tuning
- Patent number 12,260,986
- Issue date Mar 25, 2025
- AIRA, INC.
- Eric Heindel Goodchild
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and method for transmitting or receiving data in wireless...
- Patent number 12,261,657
- Issue date Mar 25, 2025
- LG Electronics Inc.
- Yongcheol Park
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power transmitting apparatus with ability to appropriately limit po...
- Patent number 12,255,469
- Issue date Mar 18, 2025
- Canon Kabushiki Kaisha
- Ryosuke Sato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless charging faraday container
- Patent number 12,255,476
- Issue date Mar 18, 2025
- Joseph Anthony Gomez
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for storing and depleting energy
- Patent number 12,255,457
- Issue date Mar 18, 2025
- Solaredge Technologies Ltd.
- Meir Gazit
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Inductive power transfer
- Patent number 12,255,466
- Issue date Mar 18, 2025
- Hubbell Incorporated
- John Brower
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Plug-in type energy storage system
- Patent number 12,255,482
- Issue date Mar 18, 2025
- SK ON CO., LTD.
- Dong Hwa Han
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for controlling wireless power transmission
- Patent number 12,249,850
- Issue date Mar 11, 2025
- LG Innotek Co., Ltd
- Yu Ri Park
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Adaptive power systems and techniques
- Patent number 12,249,859
- Issue date Mar 11, 2025
- QUALCOMM Incorporated
- Georgios Konstantinos Paparrizos
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Compact multifunctional battery booster
- Patent number 12,249,860
- Issue date Mar 11, 2025
- Schumacher Electric Corporation
- Brian F. Butler
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Portable battery pack for wirelessly charging body-worn devices thr...
- Patent number 12,249,843
- Issue date Mar 11, 2025
- Humane, Inc.
- Imran A. Chaudhri
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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
Triple-path power inductor-flying capacitor hybrid power converter
- Patent number 12,244,227
- Issue date Mar 4, 2025
- Renesas Design (UK) Limited
- Sorin Laurentiu Negru
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System and method for adjusting voltage and/or current while chargi...
- Patent number 12,233,729
- Issue date Feb 25, 2025
- ZHEJIANG HANMINGBO NEW ENERGY CO., LTD.
- Zhengmao Zhu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Mobile phone charger with smart night lamp
- Patent number 12,237,699
- Issue date Feb 25, 2025
- Shenzhen Hualiwei Technology Co., Ltd.
- Xizhi Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Using wireless charging to redistribute power resources within a me...
- Patent number 12,238,173
- Issue date Feb 25, 2025
- Red Hat, Inc.
- Leigh Griffin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Optimized power cord for transferring power to a transport climate...
- Patent number 12,237,627
- Issue date Feb 25, 2025
- Thermo King LLC
- Matthias Gorski
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rectifier buck with external FET
- Patent number 12,237,695
- Issue date Feb 25, 2025
- Avago Technologies International Sales Pte. Limited
- John Walley
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Environment-integrated smart ring charger
- Patent number 12,237,700
- Issue date Feb 25, 2025
- QUANATA, LLC
- Kenneth Jason Sanchez
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for controlling wireless power transmission
- Patent number 12,230,979
- Issue date Feb 18, 2025
- LG Innotek Co., Ltd
- Yu Ri Park
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrode and percutaneous lead and method of use
- Patent number 12,226,626
- Issue date Feb 18, 2025
- Wavegate Corporation
- Erich W. Wolf
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Charging device
- Patent number 12,230,991
- Issue date Feb 18, 2025
- RoyPow Technology Co., Ltd.
- Quanfu Zou
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
POWER SUPPLY CONTROL CIRCUIT, RELATED POWER SUPPLY AND METHOD OF OP...
- Publication number 20250119056
- Publication date Apr 10, 2025
- STMicroelectronics International N.V.
- Fabio CACCIOTTO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRONIC COMPONENT INTENDED TO BE PLACED ON BOARD A VEHICLE
- Publication number 20250116726
- Publication date Apr 10, 2025
- Valeo eAutomotive Germany GmbH
- Larbi Bendani
- B60 - VEHICLES IN GENERAL
Information Patent Application
BATTERY SWAPPING CABINET, AC DISCHARGING CABINET, AND CHARGING STAT...
- Publication number 20250112474
- Publication date Apr 3, 2025
- Delta Electronics, Inc.
- Chung-Hsien WU
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWER SUPPLY SYSTEM, VEHICLE AND POWER SUPPLY METHOD
- Publication number 20250112482
- Publication date Apr 3, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Bao LI
- B60 - VEHICLES IN GENERAL
Information Patent Application
CHARGING STATION SYSTEM AND POWER SUPPLY MANAGEMENT METHOD
- Publication number 20250112473
- Publication date Apr 3, 2025
- Delta Electronics, Inc.
- Chung-Hsien WU
- B60 - VEHICLES IN GENERAL
Information Patent Application
SMART RING POWER AND CHARGING
- Publication number 20250112480
- Publication date Apr 3, 2025
- Quanata, LLC
- Kenneth Jason Sanchez
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CHARGER FOR AN IMPLANT
- Publication number 20250098961
- Publication date Mar 27, 2025
- Peter Forsell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENVIRONMENT-INTEGRATED SMART RING CHARGER
- Publication number 20250105640
- Publication date Mar 27, 2025
- Quanata, LLC
- Kenneth Jason Sanchez
- A44 - HABERDASHERY JEWELLERY
Information Patent Application
APPARATUS, SYSTEM AND METHOD FOR ULTRA-RAPID INCREMENTAL MOBILE DEV...
- Publication number 20250096588
- Publication date Mar 20, 2025
- Thomas J. McWilliams
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR CHARGING ELECTRIC VEHICLES
- Publication number 20250083544
- Publication date Mar 13, 2025
- ZHEJIANG HANMINGBO NEW ENERGY CO., LTD.
- Zhengmao ZHU
- B60 - VEHICLES IN GENERAL
Information Patent Application
INITIAL DRIVING DEVICE AND METHOD OF SOLID-STATE TRANSFORMER
- Publication number 20250083543
- Publication date Mar 13, 2025
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Byeng Joo BYEN
- B60 - VEHICLES IN GENERAL
Information Patent Application
CONTEXTUALLY AWARE CHARGING OF MOBILE DEVICES
- Publication number 20250088217
- Publication date Mar 13, 2025
- Mojo Mobility Inc.
- Afshin Partovi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHARGING STATION
- Publication number 20250079857
- Publication date Mar 6, 2025
- Hyundai Motor Company
- Seongwon JANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WIRELESS POWER RECEIVER, WIRELESS POWER TRANSMITTER, AND WIRELESS P...
- Publication number 20250079902
- Publication date Mar 6, 2025
- LG ELECTRONICS INC.
- Yongcheol PARK
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BRANCH APPARATUS AND SYSTEM
- Publication number 20250065763
- Publication date Feb 27, 2025
- Ubiden, Inc.
- Norio Yamaguchi
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTRONICS CHARGING STATION APPARATUS
- Publication number 20250070570
- Publication date Feb 27, 2025
- Oscillious Kemp
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
AUTOMATIC NETWORK CONFIGURATION BASED ON BIOMETRIC AUTHENTICATION
- Publication number 20250061993
- Publication date Feb 20, 2025
- Medtronic MiniMed, Inc.
- Afshin Bazargan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
WIRELESS CHARGING SYSTEM FOR MEDICAL DEVICES
- Publication number 20250055319
- Publication date Feb 13, 2025
- COVIDIEN AG
- Michael Ng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
POWER TRANSMISSION APPARATUS, POWER RECEPTION APPARATUS, METHOD FOR...
- Publication number 20250055324
- Publication date Feb 13, 2025
- Canon Kabushiki Kaisha
- Hajime Shimura
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VEHICLE CHARGING PORT WITH ADAPTER TO ENABLE CHARGING VIA DIFFERENT...
- Publication number 20250050754
- Publication date Feb 13, 2025
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Kevin Mackenzie
- B60 - VEHICLES IN GENERAL
Information Patent Application
CHARGING CIRCUIT, ELECTRONIC DEVICE AND CHARGING SYSTEM
- Publication number 20250055305
- Publication date Feb 13, 2025
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Hongguang GUO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
WIRELESS CHARGING DEVICE, A RECEIVER DEVICE, AND AN ASSOCIATED METH...
- Publication number 20250047147
- Publication date Feb 6, 2025
- GE Intellectual Property Licensing, LLC
- Sivabalan Mohan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
IN-VEHICLE CHARGING DEVICE
- Publication number 20250042280
- Publication date Feb 6, 2025
- AISIN CORPORATION
- Subrata SAHA
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWER TRANSMISSION APPARATUS, CONTROL METHOD EXECUTED BY POWER TRAN...
- Publication number 20250047139
- Publication date Feb 6, 2025
- Canon Kabushiki Kaisha
- Hiroshi Mashimo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
EXTERNAL WIRELESS POWER TRANSFER COIL
- Publication number 20250041589
- Publication date Feb 6, 2025
- Medtronic, Inc.
- David J. Peichel
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ARTIFICIAL TREES WITH WIRELESS POWER TRANSMISSION
- Publication number 20250047140
- Publication date Feb 6, 2025
- Belgravia Wood Limited
- Eric SZWEDA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ENERGY HARVESTING CIRCUITS FOR A SMART RING
- Publication number 20250047134
- Publication date Feb 6, 2025
- Quanata, LLC
- Kenneth Jason Sanchez
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER MODULE, CHARGING PILE, AND POWER SUPPLY DEVICE
- Publication number 20250047124
- Publication date Feb 6, 2025
- Huawei Digital Power Technologies Co., Ltd.
- Jiansheng CHEN
- B60 - VEHICLES IN GENERAL
Information Patent Application
COMMUNICATION SYSTEM AND COMMUNICATION METHOD
- Publication number 20250038787
- Publication date Jan 30, 2025
- Panasonic Intellectual Property Corporation of America
- Yutaka MURAKAMI
- B60 - VEHICLES IN GENERAL
Information Patent Application
TRANSPORT SYSTEM FOR BATTERY PACK
- Publication number 20250030060
- Publication date Jan 23, 2025
- Black & Decker Inc.
- Matthew J. Velderman
- H01 - BASIC ELECTRIC ELEMENTS

for charging batteries from ac mains by converters

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Tuning radio frequency elements

Manufacturing method of flexible charging pad

Evaluating an electronic device using a wireless charger

Charging apparatus

System and method for powering or charging multiple receivers wirel...

Multi-bay charger with power monitoring based on available power fr...

In-vivo implantable electronic device

Wireless charging device, a receiver device, and a method of operat...

Dynamic multi-coil tuning

Apparatus and method for transmitting or receiving data in wireless...

Power transmitting apparatus with ability to appropriately limit po...

Wireless charging faraday container

Method and apparatus for storing and depleting energy

Inductive power transfer

Plug-in type energy storage system

Method and apparatus for controlling wireless power transmission

Adaptive power systems and techniques

Compact multifunctional battery booster

Portable battery pack for wirelessly charging body-worn devices thr...

Current sharing for multi-output charging device

Triple-path power inductor-flying capacitor hybrid power converter

System and method for adjusting voltage and/or current while chargi...

Mobile phone charger with smart night lamp

Using wireless charging to redistribute power resources within a me...

Optimized power cord for transferring power to a transport climate...

Rectifier buck with external FET

Environment-integrated smart ring charger

Method and apparatus for controlling wireless power transmission

Electrode and percutaneous lead and method of use

Charging device

Patents Applicationslast 30 patents

POWER SUPPLY CONTROL CIRCUIT, RELATED POWER SUPPLY AND METHOD OF OP...

ELECTRONIC COMPONENT INTENDED TO BE PLACED ON BOARD A VEHICLE

BATTERY SWAPPING CABINET, AC DISCHARGING CABINET, AND CHARGING STAT...

POWER SUPPLY SYSTEM, VEHICLE AND POWER SUPPLY METHOD

CHARGING STATION SYSTEM AND POWER SUPPLY MANAGEMENT METHOD

SMART RING POWER AND CHARGING

CHARGER FOR AN IMPLANT

ENVIRONMENT-INTEGRATED SMART RING CHARGER

APPARATUS, SYSTEM AND METHOD FOR ULTRA-RAPID INCREMENTAL MOBILE DEV...

SYSTEM AND METHOD FOR CHARGING ELECTRIC VEHICLES

INITIAL DRIVING DEVICE AND METHOD OF SOLID-STATE TRANSFORMER

CONTEXTUALLY AWARE CHARGING OF MOBILE DEVICES

CHARGING STATION

WIRELESS POWER RECEIVER, WIRELESS POWER TRANSMITTER, AND WIRELESS P...

BRANCH APPARATUS AND SYSTEM

ELECTRONICS CHARGING STATION APPARATUS

AUTOMATIC NETWORK CONFIGURATION BASED ON BIOMETRIC AUTHENTICATION

WIRELESS CHARGING SYSTEM FOR MEDICAL DEVICES

POWER TRANSMISSION APPARATUS, POWER RECEPTION APPARATUS, METHOD FOR...

VEHICLE CHARGING PORT WITH ADAPTER TO ENABLE CHARGING VIA DIFFERENT...

CHARGING CIRCUIT, ELECTRONIC DEVICE AND CHARGING SYSTEM

WIRELESS CHARGING DEVICE, A RECEIVER DEVICE, AND AN ASSOCIATED METH...

IN-VEHICLE CHARGING DEVICE

POWER TRANSMISSION APPARATUS, CONTROL METHOD EXECUTED BY POWER TRAN...

EXTERNAL WIRELESS POWER TRANSFER COIL

ARTIFICIAL TREES WITH WIRELESS POWER TRANSMISSION

ENERGY HARVESTING CIRCUITS FOR A SMART RING

POWER MODULE, CHARGING PILE, AND POWER SUPPLY DEVICE

COMMUNICATION SYSTEM AND COMMUNICATION METHOD

TRANSPORT SYSTEM FOR BATTERY PACK