Regulation of charging current or voltage

Industry

CPC
H02J7/04

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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

H02J7/04Regulation of charging current or voltage

Industries

Patents Grantslast 30 patents

Information Patent Grant
Adaptive boosting of rectified voltage in a wireless charging system
- Patent number 12,149,094
- Issue date Nov 19, 2024
- STMicroelectronics Asia Pacific PTE Ltd.
- Chee Weng Cheong
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Optimizing pairing of a wireless power transmission system with a w...
- Patent number 12,126,190
- Issue date Oct 22, 2024
- Ossia Inc.
- Philip L. Swan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Battery management unit to determine updated SOC and energy reading...
- Patent number 12,126,204
- Issue date Oct 22, 2024
- China Energy Investment Corporation Limited
- Ratnesh Sharma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thermal regulation for wireless charging pad
- Patent number 12,107,453
- Issue date Oct 1, 2024
- AIRA, INC.
- Eric Heindel Goodchild
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Board charger controller for vehicle, system including the same, an...
- Patent number 12,103,419
- Issue date Oct 1, 2024
- Hyundai Motor Company
- Sang Kyu Lee
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Eyewear bidirectional communication using time gating power transfer
- Patent number 12,100,977
- Issue date Sep 24, 2024
- Snap Inc.
- Shaheen Moubedi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Battery management system and cell supervising circuit
- Patent number 12,100,985
- Issue date Sep 24, 2024
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Hitoshi Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Secondary battery protection apparatus and battery pack including t...
- Patent number 12,095,050
- Issue date Sep 17, 2024
- Mitsumi Electric Co., Ltd.
- Yohei Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Active battery management method for economic optimization
- Patent number 12,092,694
- Issue date Sep 17, 2024
- 3M Innovative Properties Company
- Catherine A. Leatherdale
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-input charging system and method using a motor driving device
- Patent number 12,090,875
- Issue date Sep 17, 2024
- Hyundai Motor Company
- Seung Hyeon Bin
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Power supply conversion device and charging control method
- Patent number 12,088,214
- Issue date Sep 10, 2024
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Chen Tian
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wirelessly chargeable battery apparatus
- Patent number 12,088,117
- Issue date Sep 10, 2024
- Ossia Inc.
- Hatem Ibrahim Zeine
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Battery management circuit, energy storage device, and battery mana...
- Patent number 12,081,049
- Issue date Sep 3, 2024
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Takashi Ryu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Amplitude-shift keying demodulation for wireless chargers
- Patent number 12,074,663
- Issue date Aug 27, 2024
- STMicroelectronics Asia Pacific PTE Ltd.
- Yannick Guedon
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
High-availability low-impact vehicle charger
- Patent number 12,071,031
- Issue date Aug 27, 2024
- SPEED CHARGE, LLC
- Nicholas Seroff
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Charging system
- Patent number 12,068,632
- Issue date Aug 20, 2024
- Delta Electronics, Inc.
- Sheng-Hua Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Off-grid energy transfer
- Patent number 12,061,448
- Issue date Aug 13, 2024
- Toyota Motor North America, Inc.
- Norman Lu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Charging control apparatus and method for electronic device
- Patent number 12,057,731
- Issue date Aug 6, 2024
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Jialiang Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
High voltage discharge
- Patent number 12,057,732
- Issue date Aug 6, 2024
- Rivian IP Holdings, LLC
- Boru Wang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
System and/or method for charging or powering devices, including mo...
- Patent number 12,054,057
- Issue date Aug 6, 2024
- Mojo Mobility, Inc.
- Afshin Partovi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Controlling a wireless power transfer system
- Patent number 12,051,937
- Issue date Jul 30, 2024
- Enersys Delaware Inc.
- Damien Brelivet
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply unit for aerosol inhaler and control method and progra...
- Patent number 12,046,941
- Issue date Jul 23, 2024
- Japan Tobacco Inc.
- Takeshi Akao
- G05 - CONTROLLING REGULATING
Information Patent Grant
Battery control unit and battery system
- Patent number 12,034,323
- Issue date Jul 9, 2024
- Yazaki Corporation
- Chihiro Ono
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply unit for aerosol inhaler
- Patent number 12,034,326
- Issue date Jul 9, 2024
- Japan Tobacco Inc.
- Takeshi Akao
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Flavor generation system, method, and program
- Patent number 12,022,878
- Issue date Jul 2, 2024
- Japan Tobacco Inc.
- Takeshi Akao
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Single stage charger for high voltage batteries
- Patent number 12,021,401
- Issue date Jun 25, 2024
- Apple Inc.
- Ashish K. Sahoo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Configurable integrated power delivery module with adaptive power s...
- Patent number 12,015,298
- Issue date Jun 18, 2024
- Silanna Asia Pte Ltd
- Hubertus Notohamiprodjo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Opportunistic charging system for an automated storage and retrieva...
- Patent number 12,009,678
- Issue date Jun 11, 2024
- Walmart Apollo, LLC
- Matthew W. Coady
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Power conversion system
- Patent number 12,009,695
- Issue date Jun 11, 2024
- Delta Electronics, Inc.
- Jun Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Single stage charger for high voltage batteries
- Patent number 11,996,711
- Issue date May 28, 2024
- Apple Inc.
- Ashish K. Sahoo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
High-Availability Low-Impact Vehicle Charger
- Publication number 20240383347
- Publication date Nov 21, 2024
- Speed Charge, LLC
- Nicholas Seroff
- B60 - VEHICLES IN GENERAL
Information Patent Application
STANDBY POWER CUT-OFF DEVICE
- Publication number 20240380229
- Publication date Nov 14, 2024
- Byongho KIM
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CHARGING OR POWERING DEVICES, INCLUDING MOBILE DEVICES, MACHINES OR...
- Publication number 20240375528
- Publication date Nov 14, 2024
- Mojo Mobility, Inc.
- Afshin Partovi
- B60 - VEHICLES IN GENERAL
Information Patent Application
BATTERY MANAGEMENT DEVICE AND METHOD FOR OPERATING SAME
- Publication number 20240380223
- Publication date Nov 14, 2024
- LG ENERGY SOLUTION, LTD.
- Lyang Wook Jo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CHARGING SYSTEM
- Publication number 20240372395
- Publication date Nov 7, 2024
- Delta Electronics, Inc.
- Sheng-Hua Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HIGH VOLTAGE BATTERY CONTROL SYSTEM AND HIGH SIDE VOLTAGE BOOST CON...
- Publication number 20240348161
- Publication date Oct 17, 2024
- TRITIUM ELECTRONICS PTE. LTD.
- Tai-You Lu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC VEHICLE
- Publication number 20240348079
- Publication date Oct 17, 2024
- Toyota Jidosha Kabushiki Kaisha
- Ryosuke Oya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTI-WINDING POWER SUPPLY FOR MULTI-VOLTAGE CHARGER
- Publication number 20240348082
- Publication date Oct 17, 2024
- TECHTRONIC CORDLESS GP
- Nicolas J. Hanks
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Resonant Converter Having Variable Frequency Control and Valley Ski...
- Publication number 20240348159
- Publication date Oct 17, 2024
- Vitesco Technologies USA, LLC
- Daniel William Shafer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY APPARATUS AND METHOD FOR CONTROLLING POWER SUPPLY APPA...
- Publication number 20240332975
- Publication date Oct 3, 2024
- Panasonic Intellectual Property Management Co., Ltd.
- Atsushi IISAKA
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWER MANAGEMENT SYSTEM AND ELECTRIC VEHICLE
- Publication number 20240326630
- Publication date Oct 3, 2024
- Toyota Jidosha Kabushiki Kaisha
- Mitsuaki TOMITA
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWER CONVERTER
- Publication number 20240333017
- Publication date Oct 3, 2024
- Kabushiki Kaisha Toyota Jidoshokki
- Takahiro SUZUKI
- B60 - VEHICLES IN GENERAL
Information Patent Application
PORTABLE POWER SUPPLY SYSTEM COMPRISING AN AC-TO-DC CONVERTER
- Publication number 20240322584
- Publication date Sep 26, 2024
- Eudokia Designs LLC
- Brian D. ALEXANDER
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BATTERY CHARGING CIRCUIT, METHOD, DEVICE AND STORAGE MEDIUM
- Publication number 20240322591
- Publication date Sep 26, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Xiangtao Li
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWER SUPPLY UNIT FOR AEROSOL INHALER
- Publication number 20240313564
- Publication date Sep 19, 2024
- Japan Tobacco Inc.
- Takeshi AKAO
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
CONFIGURABLE INTEGRATED POWER DELIVERY MODULE WITH ADAPTIVE POWER S...
- Publication number 20240305120
- Publication date Sep 12, 2024
- Silanna Asia Pte Ltd
- Hubertus Notohamiprodjo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CHARGING SYSTEM FOR AN AUTOMATED STORAGE AND RETRIEVAL SYSTEM
- Publication number 20240291286
- Publication date Aug 29, 2024
- Walmart Apollo, LLC
- Matthew W. Coady
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
METHOD FOR PERFORMING WIRELESS COMMUNICATION BY USING BIOSENSOR AND...
- Publication number 20240277226
- Publication date Aug 22, 2024
- Samsung Electronics Co., Ltd.
- Chungsoon PARK
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Bidirectional Adaptive Terminal Voltage (BATV) with a Battery Pack
- Publication number 20240275201
- Publication date Aug 15, 2024
- ZapBatt, Inc.
- Charles Welch
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DEVICE FOR BI-DIRECTIONAL POWER CONVERSION AND CHARGING FOR USE WIT...
- Publication number 20240270101
- Publication date Aug 15, 2024
- Fermata Energy LLC
- Glenn SKUTT
- B60 - VEHICLES IN GENERAL
Information Patent Application
BATTERY MODULE AND ENERGY STORAGE SYSTEM INCLUDING THE SAME
- Publication number 20240266862
- Publication date Aug 8, 2024
- Samsung SDI Co., Ltd.
- Yoshiaki Okui
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MODULAR CHARGING SYSTEM
- Publication number 20240266850
- Publication date Aug 8, 2024
- Daimler Truck North America LLC
- Timothy J ROBERSON-HAMLIN
- B60 - VEHICLES IN GENERAL
Information Patent Application
CIRCUITS AND METHODS FOR WEARABLE DEVICE CHARGING AND WIRED CONTROL
- Publication number 20240250540
- Publication date Jul 25, 2024
- Snap Inc.
- Russell Douglas Patton
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER SUPPLY HAVING LOW STANDBY POWER CONSUMPTION
- Publication number 20240250554
- Publication date Jul 25, 2024
- Datalogic IP Tech S.r.l.
- Sandro Codato
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR OPERATING AN ELECTRICAL GRID
- Publication number 20240250536
- Publication date Jul 25, 2024
- Vestesen Hybrid Energy ApS
- Søren Qvist Vestesen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHARGING SYSTEM
- Publication number 20240243603
- Publication date Jul 18, 2024
- Delta Electronics, Inc.
- Sheng-Hua Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POWER CONVERSION CIRCUIT AND CONTROL METHOD THEREOF, BATTERY PACK,...
- Publication number 20240243604
- Publication date Jul 18, 2024
- Huawei Digital Power Technologies Co., Ltd.
- Siwei YANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Bidirectional Charging System and Control Method Thereof
- Publication number 20240235236
- Publication date Jul 11, 2024
- Hyundai Motor Company
- Young Jin Jang
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEMS AND METHODS FOR LOAD HARMONIC SUPPRESSION
- Publication number 20240235249
- Publication date Jul 11, 2024
- SCHNEIDER ELECTRIC IT CORPORATION
- Pin-Chieh Chan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DRIVING CONTROL DEVICE OF RELAY FOR BATTERY PACK
- Publication number 20240235398
- Publication date Jul 11, 2024
- Samsung SDI Co., Ltd.
- Kyo Sung KOO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Regulation of charging current or voltage

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Adaptive boosting of rectified voltage in a wireless charging system

Optimizing pairing of a wireless power transmission system with a w...

Battery management unit to determine updated SOC and energy reading...

Thermal regulation for wireless charging pad

Board charger controller for vehicle, system including the same, an...

Eyewear bidirectional communication using time gating power transfer

Battery management system and cell supervising circuit

Secondary battery protection apparatus and battery pack including t...

Active battery management method for economic optimization

Multi-input charging system and method using a motor driving device

Power supply conversion device and charging control method

Wirelessly chargeable battery apparatus

Battery management circuit, energy storage device, and battery mana...

Amplitude-shift keying demodulation for wireless chargers

High-availability low-impact vehicle charger

Charging system

Off-grid energy transfer

Charging control apparatus and method for electronic device

High voltage discharge

System and/or method for charging or powering devices, including mo...

Controlling a wireless power transfer system

Power supply unit for aerosol inhaler and control method and progra...

Battery control unit and battery system

Power supply unit for aerosol inhaler

Flavor generation system, method, and program

Single stage charger for high voltage batteries

Configurable integrated power delivery module with adaptive power s...

Opportunistic charging system for an automated storage and retrieva...

Power conversion system

Single stage charger for high voltage batteries

Patents Applicationslast 30 patents

High-Availability Low-Impact Vehicle Charger

STANDBY POWER CUT-OFF DEVICE

CHARGING OR POWERING DEVICES, INCLUDING MOBILE DEVICES, MACHINES OR...

BATTERY MANAGEMENT DEVICE AND METHOD FOR OPERATING SAME

CHARGING SYSTEM

HIGH VOLTAGE BATTERY CONTROL SYSTEM AND HIGH SIDE VOLTAGE BOOST CON...

ELECTRIC VEHICLE

MULTI-WINDING POWER SUPPLY FOR MULTI-VOLTAGE CHARGER

Resonant Converter Having Variable Frequency Control and Valley Ski...

POWER SUPPLY APPARATUS AND METHOD FOR CONTROLLING POWER SUPPLY APPA...

POWER MANAGEMENT SYSTEM AND ELECTRIC VEHICLE

POWER CONVERTER

PORTABLE POWER SUPPLY SYSTEM COMPRISING AN AC-TO-DC CONVERTER

BATTERY CHARGING CIRCUIT, METHOD, DEVICE AND STORAGE MEDIUM

POWER SUPPLY UNIT FOR AEROSOL INHALER

CONFIGURABLE INTEGRATED POWER DELIVERY MODULE WITH ADAPTIVE POWER S...

CHARGING SYSTEM FOR AN AUTOMATED STORAGE AND RETRIEVAL SYSTEM

METHOD FOR PERFORMING WIRELESS COMMUNICATION BY USING BIOSENSOR AND...

Bidirectional Adaptive Terminal Voltage (BATV) with a Battery Pack

DEVICE FOR BI-DIRECTIONAL POWER CONVERSION AND CHARGING FOR USE WIT...

BATTERY MODULE AND ENERGY STORAGE SYSTEM INCLUDING THE SAME

MODULAR CHARGING SYSTEM

CIRCUITS AND METHODS FOR WEARABLE DEVICE CHARGING AND WIRED CONTROL

POWER SUPPLY HAVING LOW STANDBY POWER CONSUMPTION

METHOD AND SYSTEM FOR OPERATING AN ELECTRICAL GRID

CHARGING SYSTEM

POWER CONVERSION CIRCUIT AND CONTROL METHOD THEREOF, BATTERY PACK,...

Bidirectional Charging System and Control Method Thereof

SYSTEMS AND METHODS FOR LOAD HARMONIC SUPPRESSION

DRIVING CONTROL DEVICE OF RELAY FOR BATTERY PACK