Apparatus for testing electrical condition of accumulators or electric batteries

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CPC
G01R31/36

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Parent Industries

GPHYSICS G01Measuring instruments G01RMEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES G01R31/00Arrangements for testing electric properties Arrangements for locating electric faults Arrangements for electrical testing characterised by what is being tested not provided for elsewhere

Current Industry

G01R31/36Apparatus for testing electrical condition of accumulators or electric batteries

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for battery SOC correction, and battery manage...
- Patent number 12,169,223
- Issue date Dec 17, 2024
- Jiangsu Contemporary Amperex Technology Limited
- Shan Huang
- G01 - MEASURING TESTING
Information Patent Grant
Energy storage control
- Patent number 12,169,224
- Issue date Dec 17, 2024
- Lunar Energy, Inc.
- Conrad Xavier Murphy
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Secondary battery inspection method and secondary battery inspectio...
- Patent number 12,169,225
- Issue date Dec 17, 2024
- Toyo System Co., Ltd.
- Ichiro Munakata
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for field mapping a cell under load
- Patent number 12,164,007
- Issue date Dec 10, 2024
- Paragraf Limited
- Hugh Glass
- G01 - MEASURING TESTING
Information Patent Grant
Measuring device and method for determining an electrical property
- Patent number 12,164,006
- Issue date Dec 10, 2024
- BATIXT IP AB
- Lars Eriksson
- G01 - MEASURING TESTING
Information Patent Grant
System and method for operating vehicle based on battery health
- Patent number 12,157,393
- Issue date Dec 3, 2024
- Ford Global Technologies, LLC
- Hesam Zomorodi Moghadam
- B60 - VEHICLES IN GENERAL
Information Patent Grant
System and method for diagnosing abnormality of vehicle battery
- Patent number 12,158,506
- Issue date Dec 3, 2024
- Hyundai Motor Company
- Dae Gun Jin
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Estimation apparatus, battery, vehicle, and estimation method
- Patent number 12,158,485
- Issue date Dec 3, 2024
- GS Yuasa International Ltd.
- Atsushi Fukushima
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Apparatus and method for estimating SOC
- Patent number 12,158,504
- Issue date Dec 3, 2024
- LG ENERGY SOLUTION, LTD.
- Seong-Jun Yun
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Battery module, battery unit, and converter device
- Patent number 12,155,257
- Issue date Nov 26, 2024
- Murata Manufacturing Co., Ltd.
- Jusuke Shimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Remaining capability evaluation method for secondary battery, remai...
- Patent number 12,153,096
- Issue date Nov 26, 2024
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Tomokazu Sada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
External diagnostics and module status change devices for battery m...
- Patent number 12,148,895
- Issue date Nov 19, 2024
- LG Chem, Ltd.
- Jong Doo Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for determining the state of charge of the cells of a battery
- Patent number 12,146,918
- Issue date Nov 19, 2024
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Bruno Crouzevialle
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System and method for diagnosing battery
- Patent number 12,146,920
- Issue date Nov 19, 2024
- Hyundai Motor Company
- Woo Sung Kim
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Determination and utilization of over-predictive battery state of c...
- Patent number 12,146,917
- Issue date Nov 19, 2024
- GM Global Technology Operations LLC
- Jeffrey A. Bednar
- G01 - MEASURING TESTING
Information Patent Grant
Solid electrolyte three electrode electrochemical test device
- Patent number 12,148,896
- Issue date Nov 19, 2024
- Tsinghua University
- Zhen-Han Fang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cell insulation defect detection system
- Patent number 12,146,921
- Issue date Nov 19, 2024
- Hyundai Motor Company
- Kyung Mo Kim
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for key predictors and machine learning for confi...
- Patent number 12,140,641
- Issue date Nov 12, 2024
- Enevate Corporation
- Sam Keene
- G01 - MEASURING TESTING
Information Patent Grant
Method for measuring cell performance
- Patent number 12,140,638
- Issue date Nov 12, 2024
- LG ENERGY SOLUTION, LTD.
- Woo Sirl Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for controlling battery power limit value
- Patent number 12,142,959
- Issue date Nov 12, 2024
- LG ENERGY SOLUTION, LTD.
- Hae In Choi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus and method for diagnosing state of battery pack
- Patent number 12,135,356
- Issue date Nov 5, 2024
- LG ENERGY SOLUTION, LTD.
- Dong-Chun Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus with battery short circuit detection
- Patent number 12,136,841
- Issue date Nov 5, 2024
- Samsung Electronics Co., Ltd.
- Myeongjae Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System method for battery diagnosis according to altitude using atm...
- Patent number 12,134,336
- Issue date Nov 5, 2024
- LG ENERGY SOLUTION, LTD.
- Doo Jin Park
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Methods and devices for determining battery state of health using i...
- Patent number 12,130,335
- Issue date Oct 29, 2024
- Cummins Inc.
- Guodong Fan
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Battery module testing
- Patent number 12,130,333
- Issue date Oct 29, 2024
- Analog Devices International Unlimited Company
- Shane O'Mahony
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery management system, battery pack, electric vehicle, and batt...
- Patent number 12,122,262
- Issue date Oct 22, 2024
- LG ENERGY SOLUTION, LTD.
- Sun-Jong Lee
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Battery management apparatus and method
- Patent number 12,123,914
- Issue date Oct 22, 2024
- LG ENERGY SOLUTION, LTD.
- Kyu-Chul Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for determining a state of health of an electr...
- Patent number 12,123,921
- Issue date Oct 22, 2024
- Robert Bosch GmbH
- Christoph Kroener
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Depassivating circuitry for sensor batteries
- Patent number 12,126,056
- Issue date Oct 22, 2024
- Cisco Technology, Inc.
- Kevin William Holcomb
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Diagnosis of energy storage systems during operation
- Patent number 12,123,913
- Issue date Oct 22, 2024
- Electricite de France
- Gilles Lancel
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR STEADY STATE VOLTAGE ESTIMATION IN A BATTERY...
- Publication number 20240418783
- Publication date Dec 19, 2024
- VOLVO TRUCK CORPORATION
- Caroline PALM
- G01 - MEASURING TESTING
Information Patent Application
BATTERY HEALTH DETERMINATION APPARATUS AND METHOD
- Publication number 20240418792
- Publication date Dec 19, 2024
- Rolls-Royce plc
- Tomasz Marek LUBECKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CLAMP METER SYSTEM WITH BATTERY-INTERNAL-RESISTANCE-MEASURING FUNCTION
- Publication number 20240418788
- Publication date Dec 19, 2024
- BRYMEN TECHNOLOGY CORPORATION
- Po-Chao TAN
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR ESTIMATING HEALTH STATUS OF A PITCH ENERGY STORAGE UNIT...
- Publication number 20240418793
- Publication date Dec 19, 2024
- Nordex Energy SE & Co. KG
- Christian Rave
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
Method for Assessing an Electrical Storage Cell
- Publication number 20240418782
- Publication date Dec 19, 2024
- SIEMENS AKTIENGESELLSCHAFT
- Sascha Schulte
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR DETERMINING THE STATE OF CHARGE OF AN ELECTRICAL ENERGY...
- Publication number 20240418787
- Publication date Dec 19, 2024
- ROBERT BOSCH GmbH
- Holger Claus
- G01 - MEASURING TESTING
Information Patent Application
Battery Controller with Multi-Level Redundancy
- Publication number 20240418790
- Publication date Dec 19, 2024
- Lithium Power Inc.
- Minghung Ho
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR DETECTING INTERNAL SHORT CIRCUIT OF POWER BATTERY
- Publication number 20240418795
- Publication date Dec 19, 2024
- Beijing National New Energy Vehicle Technology Innovation Center Co., Ltd.
- Feng ZHU
- G01 - MEASURING TESTING
Information Patent Application
BATTERY DATA MANAGEMENT APPARATUS AND OPERATING METHOD THEREOF
- Publication number 20240418781
- Publication date Dec 19, 2024
- LG ENERGY SOLUTION, LTD.
- Byeong Gyu HYEON
- G01 - MEASURING TESTING
Information Patent Application
MULTI-RULE DECISION METHOD FOR EVALUATING COMPREHENSIVE PERFORMANCE...
- Publication number 20240419760
- Publication date Dec 19, 2024
- CHINA UNIVERSITY OF PETROLEUM(EAST CHINA)
- Yun LUO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Battery Charger with Battery State Detection
- Publication number 20240421366
- Publication date Dec 19, 2024
- Schumacher Electric Corporation
- Patrick J. Clarke
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Battery Control Apparatus And Battery Control Method
- Publication number 20240421622
- Publication date Dec 19, 2024
- LG ENERGY SOLUTION, LTD.
- Dong In Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Intelligent Predictive Battery Replacement to Increase Disaster Rec...
- Publication number 20240410947
- Publication date Dec 12, 2024
- Dell Products, L.P.
- Benjamin A. F. Randolph
- G01 - MEASURING TESTING
Information Patent Application
BATTERY MANAGEMENT DEVICE AND METHOD
- Publication number 20240410958
- Publication date Dec 12, 2024
- LG ENERGY SOLUTION, LTD.
- Jun Yeong KIM
- B60 - VEHICLES IN GENERAL
Information Patent Application
LEAD-ACID STORAGE DEVICE, INFORMATION PROCESSING METHOD, AND COMPUT...
- Publication number 20240410956
- Publication date Dec 12, 2024
- GS YUASA INTERNATIONAL LTD.
- Yasuyuki HAMANO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY PACK
- Publication number 20240410955
- Publication date Dec 12, 2024
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Susumu YOSHIKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Apparatus And Method For Detecting Latent Defective Cell In Battery...
- Publication number 20240410959
- Publication date Dec 12, 2024
- LG ENERGY SOLUTION, LTD.
- Kyu-chul Lee
- G01 - MEASURING TESTING
Information Patent Application
Systems And Methods For Providing Battery Usage
- Publication number 20240410948
- Publication date Dec 12, 2024
- Chevron U.S.A. Inc.
- Matthew Scott Bolen
- G01 - MEASURING TESTING
Information Patent Application
BATTERY FAULT DETECTION SYSTEM AND METHOD, AND DEVICE
- Publication number 20240410949
- Publication date Dec 12, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Hongyang Liu
- G01 - MEASURING TESTING
Information Patent Application
SENSING BLOCK INSPECTION DEVICE THERMALLY FUSED AND LASER-WELDED TO...
- Publication number 20240410968
- Publication date Dec 12, 2024
- GIL ENGINEERING CO., LTD.
- Byung Gil JEON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY STATE ESTIMATION METHOD
- Publication number 20240402254
- Publication date Dec 5, 2024
- TWAICE Technologies GmbH
- Saiveer Patnaik KONDAVALASA
- G01 - MEASURING TESTING
Information Patent Application
Circuit Board for Battery Monitoring Circuit and Wire Harness for C...
- Publication number 20240402252
- Publication date Dec 5, 2024
- LG ENERGY SOLUTION, LTD.
- Duk-You Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROGRAMMATIC SELECTION OF BATTERIES FROM BATTERY PACK
- Publication number 20240399926
- Publication date Dec 5, 2024
- International Business Machines Corporation
- Sarbajit K. Rakshit
- B60 - VEHICLES IN GENERAL
Information Patent Application
DEVICE FOR CAPTURING VOLTAGE-BASED EVENTS IN MOTOR VEHICLES
- Publication number 20240402253
- Publication date Dec 5, 2024
- Geotab Inc
- Fábio Pereira
- B60 - VEHICLES IN GENERAL
Information Patent Application
SECONDARY BATTERY DIAGNOSING APPARATUS AND METHOD
- Publication number 20240402259
- Publication date Dec 5, 2024
- LG ENERGY SOLUTION, LTD.
- Soon-Ju Choi
- G01 - MEASURING TESTING
Information Patent Application
ELECTRIC CONTROL SYSTEM FOR ELECTRIC REFUSE VEHICLE
- Publication number 20240399924
- Publication date Dec 5, 2024
- Oshkosh Corporation
- Joshua D. Rocholl
- B60 - VEHICLES IN GENERAL
Information Patent Application
BATTERY CONTROL DEVICE AND BATTERY CONTROL METHOD
- Publication number 20240405299
- Publication date Dec 5, 2024
- Vehicle Energy Japan Inc.
- Ryohhei NAKAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY STATE OF HEALTH ESTIMATION BASED ON REAL-TIME DATA
- Publication number 20240391352
- Publication date Nov 28, 2024
- Hitachi, Ltd
- Praveen ABBARAJU
- B60 - VEHICLES IN GENERAL
Information Patent Application
STRESS-BASED COMPREHENSIVE METHOD AND SYSTEM FOR EVALUATING STATE O...
- Publication number 20240393403
- Publication date Nov 28, 2024
- SHANDONG UNIVERSITY
- Chenghui Zhang
- G01 - MEASURING TESTING
Information Patent Application
BATTERY MONITORING TECHNIQUES
- Publication number 20240393398
- Publication date Nov 28, 2024
- Analog Devices International Unlimited Company
- Colin G. Lyden
- G01 - MEASURING TESTING

Apparatus for testing electrical condition of accumulators or electric batteries

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and apparatus for battery SOC correction, and battery manage...

Energy storage control

Secondary battery inspection method and secondary battery inspectio...

Method and apparatus for field mapping a cell under load

Measuring device and method for determining an electrical property

System and method for operating vehicle based on battery health

System and method for diagnosing abnormality of vehicle battery

Estimation apparatus, battery, vehicle, and estimation method

Apparatus and method for estimating SOC

Battery module, battery unit, and converter device

Remaining capability evaluation method for secondary battery, remai...

External diagnostics and module status change devices for battery m...

Method for determining the state of charge of the cells of a battery

System and method for diagnosing battery

Determination and utilization of over-predictive battery state of c...

Solid electrolyte three electrode electrochemical test device

Cell insulation defect detection system

Method and system for key predictors and machine learning for confi...

Method for measuring cell performance

Method for controlling battery power limit value

Apparatus and method for diagnosing state of battery pack

Method and apparatus with battery short circuit detection

System method for battery diagnosis according to altitude using atm...

Methods and devices for determining battery state of health using i...

Battery module testing

Battery management system, battery pack, electric vehicle, and batt...

Battery management apparatus and method

Method and apparatus for determining a state of health of an electr...

Depassivating circuitry for sensor batteries

Diagnosis of energy storage systems during operation

Patents Applicationslast 30 patents

SYSTEM AND METHOD FOR STEADY STATE VOLTAGE ESTIMATION IN A BATTERY...

BATTERY HEALTH DETERMINATION APPARATUS AND METHOD

CLAMP METER SYSTEM WITH BATTERY-INTERNAL-RESISTANCE-MEASURING FUNCTION

METHOD FOR ESTIMATING HEALTH STATUS OF A PITCH ENERGY STORAGE UNIT...

Method for Assessing an Electrical Storage Cell

METHOD FOR DETERMINING THE STATE OF CHARGE OF AN ELECTRICAL ENERGY...

Battery Controller with Multi-Level Redundancy

METHOD FOR DETECTING INTERNAL SHORT CIRCUIT OF POWER BATTERY

BATTERY DATA MANAGEMENT APPARATUS AND OPERATING METHOD THEREOF

MULTI-RULE DECISION METHOD FOR EVALUATING COMPREHENSIVE PERFORMANCE...

Battery Charger with Battery State Detection

Battery Control Apparatus And Battery Control Method

Intelligent Predictive Battery Replacement to Increase Disaster Rec...

BATTERY MANAGEMENT DEVICE AND METHOD

LEAD-ACID STORAGE DEVICE, INFORMATION PROCESSING METHOD, AND COMPUT...

BATTERY PACK

Apparatus And Method For Detecting Latent Defective Cell In Battery...

Systems And Methods For Providing Battery Usage

BATTERY FAULT DETECTION SYSTEM AND METHOD, AND DEVICE

SENSING BLOCK INSPECTION DEVICE THERMALLY FUSED AND LASER-WELDED TO...

BATTERY STATE ESTIMATION METHOD

Circuit Board for Battery Monitoring Circuit and Wire Harness for C...

PROGRAMMATIC SELECTION OF BATTERIES FROM BATTERY PACK

DEVICE FOR CAPTURING VOLTAGE-BASED EVENTS IN MOTOR VEHICLES

SECONDARY BATTERY DIAGNOSING APPARATUS AND METHOD

ELECTRIC CONTROL SYSTEM FOR ELECTRIC REFUSE VEHICLE

BATTERY CONTROL DEVICE AND BATTERY CONTROL METHOD

BATTERY STATE OF HEALTH ESTIMATION BASED ON REAL-TIME DATA

STRESS-BASED COMPREHENSIVE METHOD AND SYSTEM FOR EVALUATING STATE O...

BATTERY MONITORING TECHNIQUES