using safety or protection circuits

Industry

CPC
H02J7/0026

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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

H02J7/0026using safety or protection circuits

Industries

Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for stationary energy storage system optimization
- Patent number 11,552,475
- Issue date Jan 10, 2023
- Cummins Power Generation IP, Inc.
- Yunxin Ni
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Current control and circuit protection for distributed energy resou...
- Patent number 11,532,933
- Issue date Dec 20, 2022
- ABB Schweiz AG
- Yu Du
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Device and method for preventing over-discharge of energy storage d...
- Patent number 11,527,784
- Issue date Dec 13, 2022
- LG ENERGY SOLUTION, LTD.
- Doe Gyun Kim
- H01 - BASIC ELECTRIC ELEMENTS
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
Tethering system for power tool and battery pack
- Patent number 11,504,840
- Issue date Nov 22, 2022
- BLACK & DECKER INC.
- Scott Rudolph
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Non-contact charging station with power transmission planar spiral...
- Patent number RE49300
- Issue date Nov 15, 2022
- GE HYBRID TECHNOLOGIES, LLC
- Chun-Kil Jung
Information Patent Grant
Secondary aggregate battery with spatial separation of operation te...
- Patent number 11,495,846
- Issue date Nov 8, 2022
- Donald P. H. Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Automotive battery system control according to corrected top cell v...
- Patent number 11,489,346
- Issue date Nov 1, 2022
- Ford Global Technologies, LLC
- Benjamin A. Tabatowski-Bush
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Systems and methods for configurable battery charging
- Patent number 11,482,867
- Issue date Oct 25, 2022
- Hadal, Inc.
- Richard J. Rikoski
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Reduced standby current in a multi-battery wearable device
- Patent number 11,476,683
- Issue date Oct 18, 2022
- Snap Inc.
- Zhibin Zhang
- H01 - BASIC ELECTRIC ELEMENTS
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
Arrangement with battery system for providing electric energy to a...
- Patent number 11,420,521
- Issue date Aug 23, 2022
- Bombardier Transportation GmbH
- Rolf Müller
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Wireless power transfer control
- Patent number 11,418,059
- Issue date Aug 16, 2022
- Delta Electronics (Thailand) Public Co., Ltd.
- Ulrich Richter
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Battery pack charge/discharge control device that suppress heat gen...
- Patent number 11,394,060
- Issue date Jul 19, 2022
- Murata Manufacturing Co., Ltd.
- Jusuke Shimura
- H01 - BASIC ELECTRIC ELEMENTS
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
Systems and methods for managing a battery pack
- Patent number 11,362,522
- Issue date Jun 14, 2022
- O2Micro Inc.
- Guoxing Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solar electric hybrid backup power system
- Patent number 11,355,959
- Issue date Jun 7, 2022
- William J. Libra
- 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
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
Battery pack and transportation apparatus including the battery pack
- Patent number 11,325,475
- Issue date May 10, 2022
- Samsung SDI Co., Ltd.
- Dukjung Kim
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Methods and systems for variable maximum current protection for bat...
- Patent number 11,325,493
- Issue date May 10, 2022
- CHONGQING JINKANG POWERTRAIN NEW ENERGY CO., LTD.
- Jun Hou
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Charging control device and method
- Patent number 11,322,965
- Issue date May 3, 2022
- Samsung SDI Co., Ltd.
- Jaewoo Kam
- 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
Secondary battery pack having connection slot
- Patent number 11,302,977
- Issue date Apr 12, 2022
- LG ENERGY SOLUTION, LTD.
- Jung-Ho Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Portable charging cable with in-line controller
- Patent number 11,292,344
- Issue date Apr 5, 2022
- Webasto Charging Systems, Inc.
- David Paul Soden
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and system for operating electrical energy stores
- Patent number 11,289,922
- Issue date Mar 29, 2022
- Robert Bosch GmbH
- Stefan Teusch
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Power tool, battery pack, and combination, and method of controllin...
- Patent number 11,289,930
- Issue date Mar 29, 2022
- Techtronic Floor Care Technology Limited
- Brett Reed
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Microgrid segmentation
- Patent number 11,283,263
- Issue date Mar 22, 2022
- Hitachi Energy Switzerland AG
- Ritwik Majumder
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Recloser battery assembly
- Patent number 11,264,664
- Issue date Mar 1, 2022
- Hubbell Incorporated
- Peter M. Agliata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switch control systems and methods for battery with adjustable capa...
- Patent number 11,233,407
- Issue date Jan 25, 2022
- GM Global Technology Operations LLC
- Lyall K. Winger
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
PORTABLE CHARGING CABLE WITH IN-LINE CONTROLLER
- Publication number 20220077696
- Publication date Mar 10, 2022
- Webasto Charging Systems, Inc.
- David Paul SODEN
- B60 - VEHICLES IN GENERAL
Information Patent Application
CURRENT CONTROL AND CIRCUIT PROTECTION FOR DISTRIBUTED ENERGY RESOU...
- Publication number 20210143630
- Publication date May 13, 2021
- ABB Schweiz AG
- Yu Du
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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
BATTERY CELL REBALANCING METHOD
- Publication number 20210094442
- Publication date Apr 1, 2021
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Rui Wang
- B60 - VEHICLES IN GENERAL
Information Patent Application
CHARGING ARCHITECTURE FOR RECONFIGURABLE BATTERY PACK USING SOLID-S...
- Publication number 20210078442
- Publication date Mar 18, 2021
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Rashmi Prasad
- B60 - VEHICLES IN GENERAL
Information Patent Application
AUTOMOTIVE BATTERY SYSTEM CONTROL ACCORDING TO CORRECTED TOP CELL V...
- Publication number 20210053462
- Publication date Feb 25, 2021
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Benjamin A. Tabatowski-Bush
- B60 - VEHICLES IN GENERAL
Information Patent Application
CHARGE TERMINATION CIRCUIT
- Publication number 20210036524
- Publication date Feb 4, 2021
- TEXAS INSTRUMENTS INCORPORATED
- Austin WOMAC
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
REAL TIME CLOCK BATTERY POWER MANAGEMENT
- Publication number 20210018970
- Publication date Jan 21, 2021
- Dell Products L.P.
- Szu Shao Ho
- G06 - COMPUTING CALCULATING COUNTING
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
METHODS OF DISCHARGING AND CHARGING A BATTERY PACK WITH BATTERY MAN...
- Publication number 20200403422
- Publication date Dec 24, 2020
- Harris Battery Company, Inc.
- Momodou Bah
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD OF TRANSPORTING A WHEELED VEHICLE WITH A PORTABLE BATTERY PA...
- Publication number 20200403438
- Publication date Dec 24, 2020
- Harris Battery Company, Inc.
- Momodou Bah
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BATTERY PACK AND BATTERY MANAGEMENT SYSTEM FOR USE THEREWITH
- Publication number 20200403421
- Publication date Dec 24, 2020
- Harris Battery Company, Inc.
- Momodou Bah
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SERIES BATTERY DISCHARGE MANAGEMENT ACROSS A DEVICE SECTION BOUNDARY
- Publication number 20200395765
- Publication date Dec 17, 2020
- Microsoft Technology Licensing, LLC
- Stefan Jon KRISTJANSSON
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BATTERY MANAGEMENT SYSTEM
- Publication number 20200395766
- Publication date Dec 17, 2020
- Flytech Technology Co., LTD.
- CHIUNG-CHI LIN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SMART CHARGING DEVICE
- Publication number 20200358299
- Publication date Nov 12, 2020
- CHEN-SOURCE INC.
- Bai-Lian ZHOU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Methods and Systems for Variable Maximum Current Protection for Bat...
- Publication number 20200298723
- Publication date Sep 24, 2020
- Chongqing Jinkang New Energy Automobile Co., Ltd.
- Jun Hou
- B60 - VEHICLES IN GENERAL
Information Patent Application
DIRECT CURRENT POWER SUPPLY CIRCUIT MOUNTED IN WORKING VEHICLE
- Publication number 20200290479
- Publication date Sep 17, 2020
- TAKEUCHI MFG. CO., LTD.
- Kengo KUMEUCHI
- B60 - VEHICLES IN GENERAL
Information Patent Application
SWITCH CONTROL SYSTEMS AND METHODS FOR BATTERY WITH ADJUSTABLE CAPA...
- Publication number 20200280197
- Publication date Sep 3, 2020
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Lyall K. WINGER
- B60 - VEHICLES IN GENERAL
Information Patent Application
Battery Management System
- Publication number 20200274371
- Publication date Aug 27, 2020
- AURORA FLIGHT SCIENCES CORPORATION
- Matthew Kirleis
- B60 - VEHICLES IN GENERAL
Information Patent Application
BATTERY PACK AND METHOD FOR DISCHARGING THE SAME AFTER A FAULT EVENT
- Publication number 20200251915
- Publication date Aug 6, 2020
- International Business Machines Corporation
- Noah Singer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VEHICLE POWER SYSTEM INCLUDING ULTRA-CAPACITOR FOR MITIGATING TRANS...
- Publication number 20200238830
- Publication date Jul 30, 2020
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Andrew HUDSON
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHODS AND APPARATUS FOR CONTROLLING CHARGE CURRENT IN A BATTERY P...
- Publication number 20200203961
- Publication date Jun 25, 2020
- MOTOROLA SOLUTIONS, INC
- Donald L. Flowers
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MULTIPLE OUTLET CHARGING NETWORK FOR AT-THE-SEAT CHARGING OF DEVICE...
- Publication number 20200203977
- Publication date Jun 25, 2020
- Matthew Victor A'Hearn
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TETHERING SYSTEM FOR POWER TOOL AND BATTERY PACK
- Publication number 20200194747
- Publication date Jun 18, 2020
- Black & Decker Inc.
- Scott Rudolph
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
CHARGING METHOD AND POWER SUPPLY DEVICE
- Publication number 20200185927
- Publication date Jun 11, 2020
- I/O INTERCONNECT, LTD.
- Gary KUNG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BATTERY PACK AND ELECTRONIC DEVICE FOR SELECTING PATH FOR MEASURING...
- Publication number 20200153055
- Publication date May 14, 2020
- Samsung Electronics Co., Ltd.
- Sungsoo Moon
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEMS AND METHODS FOR STATIONARY ENERGY STORAGE SYSTEM OPTIMIZATION
- Publication number 20200153248
- Publication date May 14, 2020
- Cummins Power Generation IP, Inc.
- Yunxin Ni
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY DEVICE
- Publication number 20200139821
- Publication date May 7, 2020
- KABUSHIKI KAISHA TOSHIBA
- Hideo YAMASAKI
- B60 - VEHICLES IN GENERAL
Information Patent Application
INFORMATION HANDLING SYSTEM BATTERY CHARGE MANAGEMENT IN A DYNAMIC...
- Publication number 20200136401
- Publication date Apr 30, 2020
- Dell Products L.P.
- Richard Christopher Thompson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND DEVICE FOR POWER CONTROL
- Publication number 20200117257
- Publication date Apr 16, 2020
- ACER INCORPORATED
- Shuo-Jung Chou
- G06 - COMPUTING CALCULATING COUNTING

using safety or protection circuits

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Systems and methods for stationary energy storage system optimization

Current control and circuit protection for distributed energy resou...

Device and method for preventing over-discharge of energy storage d...

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

Tethering system for power tool and battery pack

Non-contact charging station with power transmission planar spiral...

Secondary aggregate battery with spatial separation of operation te...

Automotive battery system control according to corrected top cell v...

Systems and methods for configurable battery charging

Reduced standby current in a multi-battery wearable device

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

Arrangement with battery system for providing electric energy to a...

Wireless power transfer control

Battery pack charge/discharge control device that suppress heat gen...

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

Systems and methods for managing a battery pack

Solar electric hybrid backup power system

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

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

Battery pack and transportation apparatus including the battery pack

Methods and systems for variable maximum current protection for bat...

Charging control device and method

Control device and method for discharging a rechargeable battery

Secondary battery pack having connection slot

Portable charging cable with in-line controller

Method and system for operating electrical energy stores

Power tool, battery pack, and combination, and method of controllin...

Microgrid segmentation

Recloser battery assembly

Switch control systems and methods for battery with adjustable capa...

Patents Applicationslast 30 patents

PORTABLE CHARGING CABLE WITH IN-LINE CONTROLLER

CURRENT CONTROL AND CIRCUIT PROTECTION FOR DISTRIBUTED ENERGY RESOU...

VOLTAGE ESTIMATION FOR AUTOMOTIVE BATTERY CHARGING SYSTEM CONTROL

BATTERY CELL REBALANCING METHOD

CHARGING ARCHITECTURE FOR RECONFIGURABLE BATTERY PACK USING SOLID-S...

AUTOMOTIVE BATTERY SYSTEM CONTROL ACCORDING TO CORRECTED TOP CELL V...

CHARGE TERMINATION CIRCUIT

REAL TIME CLOCK BATTERY POWER MANAGEMENT

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

METHODS OF DISCHARGING AND CHARGING A BATTERY PACK WITH BATTERY MAN...

METHOD OF TRANSPORTING A WHEELED VEHICLE WITH A PORTABLE BATTERY PA...

BATTERY PACK AND BATTERY MANAGEMENT SYSTEM FOR USE THEREWITH

SERIES BATTERY DISCHARGE MANAGEMENT ACROSS A DEVICE SECTION BOUNDARY

BATTERY MANAGEMENT SYSTEM

SMART CHARGING DEVICE

Methods and Systems for Variable Maximum Current Protection for Bat...

DIRECT CURRENT POWER SUPPLY CIRCUIT MOUNTED IN WORKING VEHICLE

SWITCH CONTROL SYSTEMS AND METHODS FOR BATTERY WITH ADJUSTABLE CAPA...

Battery Management System

BATTERY PACK AND METHOD FOR DISCHARGING THE SAME AFTER A FAULT EVENT

VEHICLE POWER SYSTEM INCLUDING ULTRA-CAPACITOR FOR MITIGATING TRANS...

METHODS AND APPARATUS FOR CONTROLLING CHARGE CURRENT IN A BATTERY P...

MULTIPLE OUTLET CHARGING NETWORK FOR AT-THE-SEAT CHARGING OF DEVICE...

TETHERING SYSTEM FOR POWER TOOL AND BATTERY PACK

CHARGING METHOD AND POWER SUPPLY DEVICE

BATTERY PACK AND ELECTRONIC DEVICE FOR SELECTING PATH FOR MEASURING...

SYSTEMS AND METHODS FOR STATIONARY ENERGY STORAGE SYSTEM OPTIMIZATION

POWER SUPPLY DEVICE

INFORMATION HANDLING SYSTEM BATTERY CHARGE MANAGEMENT IN A DYNAMIC...

METHOD AND DEVICE FOR POWER CONTROL