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G01R31/3648
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PHYSICS
G01
Measuring instruments
G01R
MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES
G01R31/00
Arrangements for testing electric properties Arrangements for locating electric faults Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
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G01R31/3648
comprising digital calculation means
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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus and method for diagnosing a battery
Patent number
12,188,986
Issue date
Jan 7, 2025
LG ENERGY SOLUTION, LTD.
Young Jin Kim
G01 - MEASURING TESTING
Information
Patent Grant
Method for detecting abnormal battery cell
Patent number
12,188,989
Issue date
Jan 7, 2025
Samsung SDI Co., Ltd.
Jake Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Battery management apparatus, battery management method and battery...
Patent number
12,183,897
Issue date
Dec 31, 2024
LG ENERGY SOLUTION, LTD.
Bo-Mi Lim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and device for determining available capacity of battery, ma...
Patent number
12,181,533
Issue date
Dec 31, 2024
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
Jian Ruan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Battery management apparatus
Patent number
12,174,262
Issue date
Dec 24, 2024
LG ENERGY SOLUTION, LTD.
Yoon-Jung Bae
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for detecting inconsistency of single cells in vehicle batte...
Patent number
12,174,264
Issue date
Dec 24, 2024
CHINA AUTOMOTIVE TECHNOLOGY AND RESEARCH CENTER CO., LTD
Shaoqing He
H01 - BASIC ELECTRIC ELEMENTS
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
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
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
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
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
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
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
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
Information
Patent Grant
System and method for presenting electric vehicle charging options...
Patent number
12,117,498
Issue date
Oct 15, 2024
Honda Motor Co., Ltd.
Eri Izumi Maeda
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Device and method for detecting poor battery cell
Patent number
12,119,695
Issue date
Oct 15, 2024
LG ENERGY SOLUTION, LTD.
Bo Mi Lim
G01 - MEASURING TESTING
Information
Patent Grant
Battery pack and power supply apparatus
Patent number
12,111,360
Issue date
Oct 8, 2024
Nanjing Chervon Industry Co., Ltd.
Dong Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Battery capacity estimation method and battery capacity estimation...
Patent number
12,105,152
Issue date
Oct 1, 2024
Toyota Jidosha Kabushiki Kaisha
Masahiko Mitsui
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Control device for protecting power storage device
Patent number
12,090,864
Issue date
Sep 17, 2024
Denso Corporation
Masaru Suzuki
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Simulated battery construction method and simulated battery constru...
Patent number
12,092,696
Issue date
Sep 17, 2024
Toyo System Co., Ltd.
Ichiro Munakata
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Battery management apparatus and energy storage system having the same
Patent number
12,095,056
Issue date
Sep 17, 2024
Hyundai Motor Company
Sung Keun Kim
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Electric control system for electric refuse vehicle
Patent number
12,090,887
Issue date
Sep 17, 2024
Oshkosh Corporation
Joshua D. Rocholl
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method for estimating battery state of charge and battery managemen...
Patent number
12,085,619
Issue date
Sep 10, 2024
LG ENERGY SOLUTION, LTD.
Yong Chul Sung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Monitoring of battery module based on cell voltage rankings
Patent number
12,085,625
Issue date
Sep 10, 2024
GM Global Technology Operations LLC
Fang Wang
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Methods for estimating a number of workflow cycles able to be compl...
Patent number
12,085,621
Issue date
Sep 10, 2024
Hand Held Products, Inc.
Robert Arlan Kohtz
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
BATTERY LIFE ESTIMATION METHOD AND BATTERY SYSTEM
Publication number
20250012867
Publication date
Jan 9, 2025
Samsung SDI Co., Ltd.
Taesung AHN
G01 - MEASURING TESTING
Information
Patent Application
Dynamic Control and Performance Assessment/Optimization of Secondar...
Publication number
20250015372
Publication date
Jan 9, 2025
Honeywell International Inc.
Jay Kevin Neutzler
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY DETECTION METHOD, APPARATUS, AND DEVICE, AND STORAGE MEDIUM
Publication number
20250004066
Publication date
Jan 2, 2025
CONTEMPORARY AMPEREX FUTURE ENERGY RESEARCH INSTITUTE (SHANGHAI) LIMITED
Qiujin JIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Adaptive Battery Usage Window to Extend Battery Longevity
Publication number
20250007017
Publication date
Jan 2, 2025
Intel Corporation
Naoki Matsumura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR DISPLAYING CHARGING CAPACITY OF BATTERY, AND ELECTRICAL...
Publication number
20250007307
Publication date
Jan 2, 2025
ZTE Corporation
Jianhua Xiao
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHOD, APPARATUS, STORAGE MEDIUM AND TERMINAL EQUIPMENT FOR ESTIMA...
Publication number
20240426931
Publication date
Dec 26, 2024
Kai Ming WONG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Deterioration-State Prediction Method, Deterioration-State Predicti...
Publication number
20240426935
Publication date
Dec 26, 2024
OSAKA GAS CO., LTD.
Yasunori Mizoguchi
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR ESTIMATING BATTERY SUPPLY VOLTAGE
Publication number
20240426925
Publication date
Dec 26, 2024
Ningbo Geely Automobile Research & Development Co., Ltd
Heza SORANI
G01 - MEASURING TESTING
Information
Patent Application
BATTERY PACK AND BATTERY PACK MANAGEMENT SYSTEM
Publication number
20240429476
Publication date
Dec 26, 2024
NUVOTON TECHNOLOGY CORPORATION JAPAN
Naoto AKUTSU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY DESIGN OPTIMISATION
Publication number
20240426918
Publication date
Dec 26, 2024
Addionics IL Ltd
Xiang LI
G01 - MEASURING TESTING
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
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
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 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
BATTERY MONITORING TECHNIQUES
Publication number
20240393398
Publication date
Nov 28, 2024
Analog Devices International Unlimited Company
Colin G. Lyden
G01 - MEASURING TESTING
Information
Patent Application
VEHICLE POWER SUPPLY DEVICE
Publication number
20240391353
Publication date
Nov 28, 2024
IMASEN ELECTRIC INDUSTRIAL CO., LTD.
Koichi YAMANOUE
B60 - VEHICLES IN GENERAL
Information
Patent Application
LOW TEMPERATURE STATE-OF-CHARGE CORRECTION FOR A MIXED CHEMISTRY BA...
Publication number
20240393399
Publication date
Nov 28, 2024
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Jian Yao
G01 - MEASURING TESTING
Information
Patent Application
Method and Device for Determining Grade of Energy Storage Station B...
Publication number
20240377459
Publication date
Nov 14, 2024
INNER MONGOLIA POWER (GROUP) CO., LTD INNER MONGOLIA POWER RESEARCH INSTITUTE
Zaixin YANG
G01 - MEASURING TESTING
Information
Patent Application
SECONDARY BATTERY CAPACITY ESTIMATION SYSTEM
Publication number
20240377460
Publication date
Nov 14, 2024
TOYO SYSTEM CO., LTD.
Ichiro MUNAKATA
G01 - MEASURING TESTING
Information
Patent Application
Lead-Acid Battery System And Lead-Acid Battery Life Estimation Method
Publication number
20240377464
Publication date
Nov 14, 2024
FURUKAWA ELECTRIC CO., LTD.
Ayaka Kutsuma
G01 - MEASURING TESTING
Information
Patent Application
PREDICTION DATA DISPLAY DEVICE, PREDICTION DATA DISPLAY METHOD, AND...
Publication number
20240377468
Publication date
Nov 14, 2024
Resonac Corporation
Yuji KURAUCHI
G01 - MEASURING TESTING
Information
Patent Application
BATTERY THERMAL RUNAWAY PREDICTION METHOD AND APPARATUS, AND COMPUT...
Publication number
20240377457
Publication date
Nov 14, 2024
SVOLT Energy Technology Co., Ltd
Weidong HU
G01 - MEASURING TESTING
Information
Patent Application
ON-LINE MEASUREMENT SYSTEM OF ALTERNATING CURRENT IMPEDANCE OF VEHI...
Publication number
20240369641
Publication date
Nov 7, 2024
Tongji University
Tiancai MA
G01 - MEASURING TESTING
Information
Patent Application
METHOD, DEVICE, AND STORAGE MEDIUM FOR WARNINGS OF BATTERY INSULATI...
Publication number
20240369644
Publication date
Nov 7, 2024
Volvo Car Corporation
Bin Shen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER UNIT INCLUDING MULTIPLE BATTERY PACKS FOR USE WITH OUTDOOR PO...
Publication number
20240361392
Publication date
Oct 31, 2024
Briggs & Stratton, LLC
Numan Mohammad JAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEM AND METHOD FOR HIGH VOLTAGE BATTERY PACK MEASUREMENT
Publication number
20240359589
Publication date
Oct 31, 2024
DELPHI TECHNOLOGIES IP LIMITED
Seyed R. ZARABADI
B60 - VEHICLES IN GENERAL
Information
Patent Application
INTELLIGENT RISK PREVENTION MODE FOR ABNORMAL BATTERY TEMPERATURE P...
Publication number
20240353494
Publication date
Oct 24, 2024
Dell Products L.P.
Shuo-Jung Chou
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHOD FOR CONTROLLING BATTERY POWER LIMIT VALUE
Publication number
20240356355
Publication date
Oct 24, 2024
LG ENERGY SOLUTION, LTD.
Hae In CHOI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
BATTERY DIAGNOSIS METHOD, BATTERY DIAGNOSIS APPARATUS AND BATTERY S...
Publication number
20240353498
Publication date
Oct 24, 2024
LG ENERGY SOLUTION, LTD.
Dong Hyun KIM
G01 - MEASURING TESTING