in response to voltage or current

Industry

CPC
H02J7/045

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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

H02J7/045in response to voltage or current

Industries

Patents Grantslast 30 patents

Information Patent Grant
Memories for receiving or transmitting voltage signals
- Patent number 11,621,684
- Issue date Apr 4, 2023
- Micron Technology, Inc.
- Agatino Massimo Maccarrone
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and system for single stage battery charging
- Patent number 11,539,231
- Issue date Dec 27, 2022
- Ashish K. Sahoo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wireless charging system, wireless charging device and wireless cha...
- Patent number 11,515,736
- Issue date Nov 29, 2022
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Shiming Wan
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Cell control device, power system
- Patent number 11,515,579
- Issue date Nov 29, 2022
- VEHICLE ENERGY JAPAN, INC.
- Kei Sakabe
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Recharging power sources of implantable medical devices
- Patent number 11,495,988
- Issue date Nov 8, 2022
- Medtronic, Inc.
- Erik R. Scott
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wireless charging device, device to-be-charged, and method for cont...
- Patent number 11,437,848
- Issue date Sep 6, 2022
- Guangdong Oppo Mobile Telecommunications Corp., Ltd.
- Shiming Wan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wireless charging system, wireless charging method, and device to-b...
- Patent number 11,437,865
- Issue date Sep 6, 2022
- Guangdong Oppo Mobile Telecommunications Corp., Ltd.
- Shiming Wan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method to charge lithium-ion batteries with user, cell and temperat...
- Patent number 11,437,829
- Issue date Sep 6, 2022
- The Regents of the University of Michigan
- Kang G. Shin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Battery management system
- Patent number 11,398,647
- Issue date Jul 26, 2022
- LG ENERGY SOLUTION, LTD.
- Kerfegar K. Katrak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Headset wireless charging dock
- Patent number 11,394,229
- Issue date Jul 19, 2022
- Voyetra Turtle Beach, Inc.
- Thomas Michael Schoene
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wireless charging device, wireless charging method and device to be...
- Patent number 11,394,250
- Issue date Jul 19, 2022
- Guangdong Oppo Mobile Telecommunications Corp., Ltd.
- Shiming Wan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Battery module and connection member
- Patent number 11,394,086
- Issue date Jul 19, 2022
- Kabushiki Kaisha Toshiba
- Masahito Morone
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power tool having improved speed-torque profile
- Patent number 11,394,338
- Issue date Jul 19, 2022
- BLACK & DECKER INC.
- John D. Cox
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Battery pack and battery charger system
- Patent number 11,394,336
- Issue date Jul 19, 2022
- BLACK & DECKER INC.
- Daniel J. White
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Electric vehicle charger with load shedding
- Patent number 11,376,984
- Issue date Jul 5, 2022
- Hubbell Incorporated
- Matthew Samojeden
- B60 - VEHICLES IN GENERAL
Information Patent Grant
System and method for power transfer
- Patent number 11,374,431
- Issue date Jun 28, 2022
- Apple Inc.
- Aaron Rex Keith
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Battery energy storage system, battery management system, and contr...
- Patent number 11,374,425
- Issue date Jun 28, 2022
- Vehicle Energy Japan Inc.
- Fanny Matthey
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wireless charging device, method, and device to-be-charged
- Patent number 11,368,050
- Issue date Jun 21, 2022
- Guangdong Oppo Mobile Telecommunications Corp., Ltd.
- Shiming Wan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Methods and apparatus for detecting open circuit faults in a batter...
- Patent number 11,362,536
- Issue date Jun 14, 2022
- MOTOROLA SOLUTIONS, INC.
- Robert L. Snyder
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device to-be-charged, wireless charging apparatus, and wireless cha...
- Patent number 11,355,963
- Issue date Jun 7, 2022
- Guangdong Oppo Mobile Telecommunications Corp., Ltd.
- Shiming Wan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wireless charging device, wireless charging method and device to be...
- Patent number 11,355,969
- Issue date Jun 7, 2022
- Guangdong Oppo Mobile Telecommunications Corp., Ltd.
- Shiming Wan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wireless charging method, wireless charging device, wireless chargi...
- Patent number 11,349,350
- Issue date May 31, 2022
- Guangdong Oppo Mobile Telecommunications Corp., Ltd.
- Shangbo Lin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Low-radiation uninterruptible power supply
- Patent number 11,349,329
- Issue date May 31, 2022
- Yu Wan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wireless charging method, apparatus, system, and device to be charged
- Patent number 11,349,349
- Issue date May 31, 2022
- Guangdong Oppo Mobile Telecommunications Corp., Ltd.
- Shangbo Lin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Controlling wireless charging
- Patent number 11,342,796
- Issue date May 24, 2022
- Google LLC
- Qi Tian
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control device and method for discharging a rechargeable battery
- Patent number 11,322,967
- Issue date May 3, 2022
- Toyota Motor Europe
- Keita Komiyama
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Battery charger with segmented power path switch
- Patent number 11,309,721
- Issue date Apr 19, 2022
- Texas Instruments Incorporated
- Sanjay Gurlahosur
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for controlling battery current
- Patent number 11,303,137
- Issue date Apr 12, 2022
- O2Micro Inc.
- Guoxing Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Headset charging system and headset charging method
- Patent number 11,290,801
- Issue date Mar 29, 2022
- Merry Electronics(Shenzhen) Co., Ltd.
- Hung-Yuan Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wireless battery charging with improved efficiency
- Patent number 11,289,936
- Issue date Mar 29, 2022
- Huawei Technologies Co., Ltd.
- Songnan Yang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
VOLTAGE ESTIMATION FOR AUTOMOTIVE BATTERY CHARGING SYSTEM CONTROL
- Publication number 20210119471
- Publication date Apr 22, 2021
- Paul Yih
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VEHICLE AUXILIARY POWER SUPPLY SYSTEM
- Publication number 20210104905
- Publication date Apr 8, 2021
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Hanyang B. Chen
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHODS AND SYSTEM FOR DYNAMICALLY MODIFYING CHARGING SETTINGS FOR...
- Publication number 20210083486
- Publication date Mar 18, 2021
- Zebra Technologies Corporation
- Christopher P. Klicpera
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEMS AND METHODS FOR SMOOTH START UP OF VEHICLE ONBOARD BATTERY...
- Publication number 20210066953
- Publication date Mar 4, 2021
- DELPHI AUTOMOTIVE SYSTEMS LUXEMBOURG SA
- JOSEPH A. ENGEL
- B60 - VEHICLES IN GENERAL
Information Patent Application
INTELLIGENCE AC TO DC MAXIMUM POWER MANAGEMENT METHOD OF A BATTERY...
- Publication number 20210006081
- Publication date Jan 7, 2021
- PHIHONG TECHNOLOGY CO., LTD.
- Yan-Keng TAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Methods and Apparatus for Detecting Open Circuit Faults in a Batter...
- Publication number 20200412159
- Publication date Dec 31, 2020
- MOTOROLA SOLUTIONS, INC
- Robert L. Snyder
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HEADSET CHARGING SYSTEM AND HEADSET CHARGING METHOD
- Publication number 20200359123
- Publication date Nov 12, 2020
- Merry Electronics(Shenzhen) Co., Ltd.
- Hung-Yuan Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
WIRELESS CHARGING EFFICIENCY
- Publication number 20200343777
- Publication date Oct 29, 2020
- Google LLC
- Liang Jia
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
APPARATUS FOR RECEIVING OR TRANSMITTING VOLTAGE SIGNALS
- Publication number 20200304086
- Publication date Sep 24, 2020
- Micron Technology, Inc.
- Agatino Massimo Maccarrone
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEM AND METHODS FOR CHARGING A DEVICE
- Publication number 20200266651
- Publication date Aug 20, 2020
- Honda Motor Co., Ltd.
- Andrew R. Hoover
- G01 - MEASURING TESTING
Information Patent Application
COORDINATED CONTROL OF RENEWABLE ELECTRIC GENERATION RESOURCE AND C...
- Publication number 20200259358
- Publication date Aug 13, 2020
- 8ME NOVA, LLC
- Lukas Hansen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Variable Zero Voltage Switching (ZVS) Hybrid Controller for Power F...
- Publication number 20200195131
- Publication date Jun 18, 2020
- LEAR CORPORATION
- Antonio Leon Masich
- B60 - VEHICLES IN GENERAL
Information Patent Application
BATTERY CHARGE CONTROL APPARATUS FOR VEHICLE AND METHOD OF CONTROLL...
- Publication number 20200195033
- Publication date Jun 18, 2020
- SUBARU CORPORATION
- Ryoichi TAJIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHARGING CONTROL APPARATUS FOR VEHICLE
- Publication number 20200161874
- Publication date May 21, 2020
- Toyota Jidosha Kabushiki Kaisha
- Fumito ITO
- B60 - VEHICLES IN GENERAL
Information Patent Application
CHARGING DEVICE
- Publication number 20200144840
- Publication date May 7, 2020
- Toyota Jidosha Kabushiki Kaisha
- Tomokazu MASUDA
- B60 - VEHICLES IN GENERAL
Information Patent Application
MODULAR BATTERY PACK SYSTEM WITH MULTI-VOLTAGE BUS
- Publication number 20200127243
- Publication date Apr 23, 2020
- Joule Case Inc.
- James Wagoner
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CHARGER CIRCUIT AND INTELLIGENT CHARGING CONTROL METHOD THEREOF
- Publication number 20200119574
- Publication date Apr 16, 2020
- Shaopei WANG
- G01 - MEASURING TESTING
Information Patent Application
BATTERY CHARGING SYSTEM
- Publication number 20200106293
- Publication date Apr 2, 2020
- Bose Corporation
- Walter Paul Sjursen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL MACHINERY AND APPARTUS
- Publication number 20200099236
- Publication date Mar 26, 2020
- Sony Interactive Entertainment Inc.
- Tsuyoshi OHASHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEMS AND METHODS FOR UNIVERSAL SERIAL BUS (USB) POWER DELIVERY W...
- Publication number 20200091758
- Publication date Mar 19, 2020
- LEVITON MANUFACTURING COMPANY, INC.
- A. M. Sarwar Jahan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LOW-RADIATION UNINTERRUPTIBLE POWER SUPPLY
- Publication number 20200083735
- Publication date Mar 12, 2020
- Yu WAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CHARGING DEVICE, CHARGING METHOD, POWER ADAPTER AND TERMINAL
- Publication number 20200083739
- Publication date Mar 12, 2020
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Jialiang ZHANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROLLING WIRELESS CHARGING
- Publication number 20200083754
- Publication date Mar 12, 2020
- Google LLC
- Qi Tian
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DUAL VOLTAGE RANGE CHARGING STATION
- Publication number 20200070674
- Publication date Mar 5, 2020
- AddÉnergie Technologies Inc.
- Daniel Mailloux
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTRIC VEHICLE BATTERY CHARGER
- Publication number 20200070672
- Publication date Mar 5, 2020
- OSSIACO INC.
- Hani VAHEDI
- B60 - VEHICLES IN GENERAL
Information Patent Application
WIRELESS BATTERY CHARGING WITH IMPROVED EFFICIENCY
- Publication number 20200076222
- Publication date Mar 5, 2020
- Songnan Yang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR OPERATING A VEHICLE CHARGING APPARATUS, VEHICLE CHARGING...
- Publication number 20200070678
- Publication date Mar 5, 2020
- Audi AG
- Johann KRAMMER
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD AND SYSTEM FOR MANAGING WIRELESS CHARGING
- Publication number 20200067342
- Publication date Feb 27, 2020
- Samsung Electronics Co., Ltd.
- Yu Su KIM
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRICAL DISTRIBUTION SYSTEM COMPONENT PROTECTION SYSTEMS AND MET...
- Publication number 20200062124
- Publication date Feb 27, 2020
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Shehan HAPUTHANTHRI
- B60 - VEHICLES IN GENERAL
Information Patent Application
ENHANCED SWITCHED BALANCING NETWORK FOR BATTERY PACK
- Publication number 20200052502
- Publication date Feb 13, 2020
- POWIN ENERGY CORPORATION
- Stu Statman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

in response to voltage or current

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Memories for receiving or transmitting voltage signals

Method and system for single stage battery charging

Wireless charging system, wireless charging device and wireless cha...

Cell control device, power system

Recharging power sources of implantable medical devices

Wireless charging device, device to-be-charged, and method for cont...

Wireless charging system, wireless charging method, and device to-b...

Method to charge lithium-ion batteries with user, cell and temperat...

Battery management system

Headset wireless charging dock

Wireless charging device, wireless charging method and device to be...

Battery module and connection member

Power tool having improved speed-torque profile

Battery pack and battery charger system

Electric vehicle charger with load shedding

System and method for power transfer

Battery energy storage system, battery management system, and contr...

Wireless charging device, method, and device to-be-charged

Methods and apparatus for detecting open circuit faults in a batter...

Device to-be-charged, wireless charging apparatus, and wireless cha...

Wireless charging device, wireless charging method and device to be...

Wireless charging method, wireless charging device, wireless chargi...

Low-radiation uninterruptible power supply

Wireless charging method, apparatus, system, and device to be charged

Controlling wireless charging

Control device and method for discharging a rechargeable battery

Battery charger with segmented power path switch

Systems and methods for controlling battery current

Headset charging system and headset charging method

Wireless battery charging with improved efficiency

Patents Applicationslast 30 patents

VOLTAGE ESTIMATION FOR AUTOMOTIVE BATTERY CHARGING SYSTEM CONTROL

VEHICLE AUXILIARY POWER SUPPLY SYSTEM

METHODS AND SYSTEM FOR DYNAMICALLY MODIFYING CHARGING SETTINGS FOR...

SYSTEMS AND METHODS FOR SMOOTH START UP OF VEHICLE ONBOARD BATTERY...

INTELLIGENCE AC TO DC MAXIMUM POWER MANAGEMENT METHOD OF A BATTERY...

Methods and Apparatus for Detecting Open Circuit Faults in a Batter...

HEADSET CHARGING SYSTEM AND HEADSET CHARGING METHOD

WIRELESS CHARGING EFFICIENCY

APPARATUS FOR RECEIVING OR TRANSMITTING VOLTAGE SIGNALS

SYSTEM AND METHODS FOR CHARGING A DEVICE

COORDINATED CONTROL OF RENEWABLE ELECTRIC GENERATION RESOURCE AND C...

Variable Zero Voltage Switching (ZVS) Hybrid Controller for Power F...

BATTERY CHARGE CONTROL APPARATUS FOR VEHICLE AND METHOD OF CONTROLL...

CHARGING CONTROL APPARATUS FOR VEHICLE

CHARGING DEVICE

MODULAR BATTERY PACK SYSTEM WITH MULTI-VOLTAGE BUS

CHARGER CIRCUIT AND INTELLIGENT CHARGING CONTROL METHOD THEREOF

BATTERY CHARGING SYSTEM

ELECTRICAL MACHINERY AND APPARTUS

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

LOW-RADIATION UNINTERRUPTIBLE POWER SUPPLY

CHARGING DEVICE, CHARGING METHOD, POWER ADAPTER AND TERMINAL

CONTROLLING WIRELESS CHARGING

DUAL VOLTAGE RANGE CHARGING STATION

ELECTRIC VEHICLE BATTERY CHARGER

WIRELESS BATTERY CHARGING WITH IMPROVED EFFICIENCY

METHOD FOR OPERATING A VEHICLE CHARGING APPARATUS, VEHICLE CHARGING...

METHOD AND SYSTEM FOR MANAGING WIRELESS CHARGING

ELECTRICAL DISTRIBUTION SYSTEM COMPONENT PROTECTION SYSTEMS AND MET...

ENHANCED SWITCHED BALANCING NETWORK FOR BATTERY PACK