ClassID:

171954

G01R31/3648 - page 2 - CPC Classification

Classification description:

Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere; Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]; Constructional arrangements comprising digital calculation means, e.g. for performing an algorithm

Recent Application in this class:
#301
20230258725
2023-08-17

BATTERY ABNORMALITY DIAGNOSIS APPARATUS AND METHOD

#302
20230251321
2023-08-10

Method for determining remaining capacity of lithium-sulfur battery, and battery pack implementing same method

#303
20230246460
2023-08-03

Charging method for series battery cells

#304
20230246257
2023-08-03

TEMPERATURE BASED CONTROL OF VEHICLE BATTERY

#305
20230243895
2023-08-03

Battery diagnosis apparatus, battery diagnosis method, battery pack, and vehicle

#306
20230236259
2023-07-27

Battery system diagnosing apparatus and method

#307
20230228822
2023-07-20

METHOD FOR DETERMINING CHARGING TIME, BMS, BATTERY, AND ELECTRICAL ENERGY DEVICE

#308
20230223608
2023-07-13

POWER STORAGE SYSTEM

#309
20230221371
2023-07-13

Power unit including multiple battery packs for use with outdoor power equipment

#310
20230219456
2023-07-13

Control of vehicle battery

#311
20230204674
2023-06-29

Method and device for determining available capacity of battery, management system, and storage medium

#312
20230204670
2023-06-29

BATTERY PACK AND STATE OF CHARGE ESTIMATION METHOD THEREOF

#313
20230198279
2023-06-22

Method for controlling battery power limit value

#314
20230194615
2023-06-22

Determination and utilization of over-predictive battery state of charge

#315
20230187945
2023-06-15

PROVISIONING DEVICE AND METHOD FOR BATTERY STATE DIAGNOSIS AND ID ASSIGNMENT

#316
20230187719
2023-06-15

ELECTRIC POWER DEMAND ADJUSTING DEVICE

#317
20230184844
2023-06-15

METHODS AND SYSTEMS FOR DETECTING VARIATIONS IN MINOR TOTAL-IMPEDANCE CONTRIBUTORS IN ELECTROCHEMICAL CELLS

#318
20230184837
2023-06-15

BATTERY DIAGNOSIS DEVICE, BATTERY PACK, BATTERY SYSTEM, AND BATTERY DIAGNOSIS METHOD

#319
20230176146
2023-06-08

Method and apparatus for field mapping a cell under load

#320
20230176140
2023-06-08

APPARATUS AND METHOD FOR DIAGNOSING STATE OF BATTERY

#321
20230176131
2023-06-08

METHOD FOR SIMULATION OF BATTERY PACK

#322
20230176130
2023-06-08

BATTERY MANAGEMENT APPARATUS AND METHOD

#323
20230176129
2023-06-08

Methods and Systems for Performing Diagnostic Processes with Reduced Processing Time

#324
20230176128
2023-06-08

Battery Management Apparatus and Method

#325
20230173945
2023-06-08

Electric control system for electric refuse vehicle

#326
20230163614
2023-05-25

Electric power station

#327
20230160963
2023-05-25

Battery state estimation method and apparatus

#328
20230155392
2023-05-18

Fast charging method and system, terminal, and charger

#329
20230152388
2023-05-18

Battery Diagnosis Apparatus, Battery Diagnosis Method, Battery Pack, and Vehicle

#330
20230152380
2023-05-18

METHOD AND APPARATUS FOR DETERMINING STATE OF CHARGE AND BATTERY MANAGEMENT SYSTEM

#331
20230145602
2023-05-11

BATTERY APPARATUS AND METHOD FOR PREDICTING BATTERY OUTPUT

#332
20230145536
2023-05-11

Monitoring system and method for charging multiple battery packs in an electric aircraft

#333
20230144900
2023-05-11

MULTI-FUNCTIONAL WIRELESS MODULE MONITORING SYSTEM IN A BATTERY MANAGEMENT SYSTEM

#334
20230141602
2023-05-11

BATTERY BANK UNIT, REMAINING CHARGE TIME CALCULATION METHOD, AND REMAINING CHARGE TIME CALCULATION PROGRAM

#335
20230133875
2023-05-04

CHARGING CONTROL METHOD FOR BATTERY PACK, CHARGING CONTROL APPARATUS FOR BATTERY PACK, ELECTRONIC DEVICE, AND STORAGE MEDIUM

#336
20230133469
2023-05-04

DIAGNOSTIC METHOD

#337
20230129347
2023-04-27

Real time backup battery life check

#338
20230122362
2023-04-20

APPARATUS AND METHODS FOR TESTING ELECTROCHEMICAL SYSTEMS

#339
20230115535
2023-04-13

Systems and methods for improved battery energy storage system thermal management

#340
20230112436
2023-04-13

USER DISPLAY FOR REMAINING RUNTIME

#341
20230109419
2023-04-06

Insulation monitoring method and system for traction battery and apparatus

#342
20230104336
2023-04-06

Measuring device and method for determining an electrical property

#343
20230102249
2023-03-30

POWER SIDE-CHANNEL ATTACK DETECTION THROUGH BATTERY IMPEDANCE MONITORING

#344
20230094275
2023-03-30

BATTERY CHARACTERISTIC ESTIMATION DEVICE, BATTERY CHARACTERISTIC ESTIMATION METHOD, AND STORAGE MEDIUM

#345
20230093677
2023-03-23

BATTERY POWER CAPABILITY PREDICTION AND CORRECTION

#346
20230092801
2023-03-23

POWER DISPLAY METHOD AND APPARATUS, AND ELECTRONIC DEVICE

#347
20230090747
2023-03-23

BATTERY UNIT

#348
20230090001
2023-03-23

BATTERY DIAGNOSTIC SYSTEM

#349
20230084079
2023-03-16

Method for detecting low voltage battery cell

#350
20230076118
2023-03-09

DEVICE AND METHOD FOR PREDICTING STATE OF BATTERY

#351
20230075287
2023-03-09

Impedance measurement system

#352
20230062034
2023-03-02

IN-VEHICLE BATTERY MANAGEMENT DEVICE

#353
20230056920
2023-02-23

SYSTEM AND METHOD FOR DIAGNOSING ABNORMAL STATE OF TEMPERATURE OF BATTERY CELL BY USING BMS TEMPERATURE SENSOR

#354
20230049423
2023-02-16

Method for controlling battery power limit value

#355
20230049272
2023-02-16

Method for controlling a charging current limiting value for a battery management system, battery management system

#356
20230045708
2023-02-09

METHOD AND APPARATUS FOR ESTIMATING CHARGING TIME OF BATTERY

#357
20230042256
2023-02-09

Method, Apparatus, System, Electric Vehicle, Computer Program and Storage Medium for Charging or Discharging a Cell of an Electric Energy Store

#358
20230039404
2023-02-09

Battery Apparatus, Battery Management System, and Method for Diagnosing Connection Status

#359
20230039356
2023-02-09

Battery Management Apparatus and Method

#360
20230039331
2023-02-09

METHOD AND APPARATUS FOR CALCULATING RELATIVE STATE-OF-CHARGE OF BATTERY

#361
20230035092
2023-02-02

Battery management system, battery management method, battery pack and electric vehicle

#362
20230029223
2023-01-26

Method for determining full-charge capacity of battery pack, method for determining state of health of battery pack, system, and apparatus

#363
20230028368
2023-01-26

Method For Determining A Loss Of Capacity Of A Battery Storage Device, Apparatus, And Computer Program Product

#364
20230022052
2023-01-26

Diagnostic Lighting Device

#365
20230019114
2023-01-19

ELECTRIC STORAGE DEVICE, ELECTRIC VEHICLE, AND ELECTRIC POWER SYSTEM

#366
20230018810
2023-01-19

Battery charging control method and device

#367
20230015110
2023-01-19

Method for Diagnosing at Least One Fuel Cell Stack of a Fuel Cell Device, Computer-Readable Storage Medium, and Fuel Cell Diagnostic System

#368
20230011629
2023-01-12

DETERMINING LONGEVITY OF BATTERIES USING DEPTH OF DISCHARGE

#369
20220413054
2022-12-29

Battery module testing

#370
20220404426
2022-12-22

SYSTEMS AND METHODS FOR DETERMINING AN OPERATING MODE OF A BATTERY

#371
20220397611
2022-12-15

Battery capacity estimation method and battery capacity estimation system

#372
20220390521
2022-12-08

Apparatus and method for diagnosing battery

#373
20220381845
2022-12-01

Aging determination method of battery, aging determination apparatus of battery, management system of battery, battery-mounted device, and non-transitory storage medium

#374
20220381841
2022-12-01

Apparatus for estimating a battery free capacity

#375
20220379771
2022-12-01

System and method for high voltage battery pack measurement

#376
20220373607
2022-11-24

Apparatus and method for diagnosing degree of degradation of battery

#377
20220373602
2022-11-24

BATTERY MEASUREMENT APPARATUS

#378
20220352737
2022-11-03

THERMAL RUNAWAY PROGNOSIS BY DETECTING ABNORMAL CELL VOLTAGE AND SOC DEGENERATION

#379
20220352566
2022-11-03

Battery residual value display device

#380
20220349949
2022-11-03

PROCESSING SYSTEM AND PROCESSING METHOD

#381
20220349942
2022-11-03

Method and apparatus with battery management

#382
20220342003
2022-10-27

METHOD FOR DETERMINING THE STATE OF HEALTH OF A LITHIUM-ION BATTERY

#383
20220341997
2022-10-27

Apparatus and method for diagnosing a battery

#384
20220334195
2022-10-20

Method for Quantitative Diagnosis of Electricity Leakage or Micro-short-circuit in Single Cells Based on Capacity Estimation

#385
20220334190
2022-10-20

Device and method for determining an action based on forecasted EoL parameters for an electric ESS and an at least partly electric vehicle

#386
20220329094
2022-10-13

Method and device for estimating remaining charging time of battery, and battery management system

#387
20220326308
2022-10-13

State-of-charge cut-off control method, apparatus and system, and storage medium

#388
20220320612
2022-10-06

Battery monitoring system

#389
20220317195
2022-10-06

STATE ESTIMATION SYSTEM OF SECONDARY BATTERY, STATE ESTIMATION METHOD OF SECONDARY BATTERY, AND STORAGE MEDIUM

#390
20220317194
2022-10-06

Battery management apparatus and method

#391
20220317193
2022-10-06

Simulated battery construction method and simulated battery construction device

#392
20220317192
2022-10-06

Apparatus and method for diagnosing state of battery

#393
20220314835
2022-10-06

A METHOD FOR CONTROLLING ELECTRICAL CONNECTION OF BATTERY PACKS

#394
20220308119
2022-09-29

Power source control system for vehicle

#395
20220299571
2022-09-22

Secondary battery state estimation device

#396
20220299570
2022-09-22

State estimation method and a battery pack

#397
20220291290
2022-09-15

Measurement apparatus of power storage device and measurement method

#398
20220291289
2022-09-15

Methods for estimating a number of workflow cycles able to be completed from a remaining battery capacity

#399
20220283237
2022-09-08

Battery charge support system for reducing energy loss

#400
20220283232
2022-09-08

Apparatus and method for calculating battery power

#401
20220283231
2022-09-08

Electric leakage detection apparatus, electric leakage detection method, and electric vehicle

#402
20220276320
2022-09-01

Battery Parameter Setting Apparatus and Method

#403
20220276319
2022-09-01

Apparatus and method for diagnosing battery

#404
20220276310
2022-09-01

Method, apparatus, and computer storage medium for identifying cell

#405
20220268847
2022-08-25

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

#406
20220268845
2022-08-25

Charging control method and device, and power management controller

#407
20220263520
2022-08-18

SYSTEM-LEVEL CHOPPING IN COULOMB COUNTER CIRCUIT

#408
20220255142
2022-08-11

Battery management apparatus, battery management method and battery pack

#409
20220250479
2022-08-11

Control device for protecting power storage device

#410
20220244314
2022-08-04

Battery pack and power supply apparatus

#411
20220239122
2022-07-28

Server-side characterization of rechargeable batteries

#412
20220236335
2022-07-28

Estimation method of battery state of health based on standard sample and dual-embedded decoupling

#413
20220221519
2022-07-14

BATTERY CHARGING METHOD AND DEVICE, AND STORAGE MEDIUM

#414
20220221516
2022-07-14

Battery management apparatus and method

#415
20220214404
2022-07-07

METHOD FOR DETERMINING BATTERY STATE AND BATTERY STATE DETERMINATION DEVICE

#416
20220212563
2022-07-07

Method for initializing the charge state of a battery

#417
20220206076
2022-06-30

Multispectral impedance determination under dynamic load conditions

#418
20220206073
2022-06-30

Acquiring method and device of residual energy of power battery

#419
20220203863
2022-06-30

Thermal management method for battery pack

#420
20220196754
2022-06-23

Method for detecting abnormal battery cell

#421
20220196752
2022-06-23

Battery diagnosis apparatus, battery diagnosis method and energy storage system

#422
20220196750
2022-06-23

Battery state estimation apparatus

#423
20220196745
2022-06-23

Method and system of lithium battery state of charge estimation based on second-order difference particle filtering

#424
20220187385
2022-06-16

Estimating the SOH and estimating the SOC of an electrochemical element

#425
20220187384
2022-06-16

Battery lifetime predicting system using charge-discharge characteristics of battery for BMS system

#426
20220187377
2022-06-16

Battery life learning device, battery life prediction device, method and non-transitory computer readable medium

#427
20220187374
2022-06-16

Method and system for optimizing BMS model, storage medium and electric vehicle

#428
20220179002
2022-06-09

Method and apparatus with battery state estimation

#429
20220176845
2022-06-09

Battery management system, battery pack, electric vehicle, and battery management method

#430
20220163595
2022-05-26

System and method for determining a cause of a battery defect

#431
20220155380
2022-05-19

Method for estimating battery state of charge and battery management system applying the same

#432
20220155379
2022-05-19

Methods and system for a battery

#433
20220155378
2022-05-19

Battery resistance diagnosis device and method

#434
20220155374
2022-05-19

Electronic device for determining state of charge of battery device, and method of operating the electronic device

#435
20220146591
2022-05-12

On-line estimation method of battery state of health in wide temperature range based on “standardized temperature”

#436
20220146588
2022-05-12

Method of determining lifetime of electrical and mechanical components

#437
20220146584
2022-05-12

Chargeable battery abnormality detection apparatus and chargeable battery abnormality detection method

#438
20220146582
2022-05-12

Apparatus and method for monitoring and controlling utility carts

#439
20220137149
2022-05-05

Systems and methods for predicting battery life using data from a diagnostic cycle

#440
20220137146
2022-05-05

BATTERY MODEL ESTIMATION BASED ON BATTERY TERMINAL VOLTAGE AND CURRENT TRANSIENT DUE TO LOAD POWERED FROM THE BATTERY

#441
20220137143
2022-05-05

BATTERY MODEL ESTIMATION BASED ON BATTERY TERMINAL VOLTAGE AND CURRENT TRANSIENT DUE TO LOAD POWERED FROM THE BATTERY

#442
20220137139
2022-05-05

Management of modular subsystems using variable frame length

#443
20220128631
2022-04-28

Method and system for estimating battery pack balance state of new energy vehicle

#444
20220120821
2022-04-21

Method, apparatus and medium for estimating battery remaining life

#445
20220120818
2022-04-21

BATTERY CAPACITY ESTIMATION METHOD AND BATTERY CAPACITY ESTIMATION SYSTEM

#446
20220120815
2022-04-21

Method, apparatus, device and medium for estimating performance parameters of a battery

#447
20220113344
2022-04-14

Method for monitoring insulation monitoring circuit and battery management system

#448
20220099748
2022-03-31

Battery formation/testing

#449
20220097560
2022-03-31

BATTERY CONTROL DEVICE

#450
20220093979
2022-03-24

Battery safety test device and method

#451
20220085640
2022-03-17

Charger

#452
20220085613
2022-03-17

ELECTRIC POWER MANAGEMENT APPARATUS AND ELECTRIC POWER MANAGEMENT SYSTEM

#453
20220082626
2022-03-17

Method for estimating state of health of battery

#454
20220077514
2022-03-10

Battery management apparatus and energy storage system having the same

#455
20220069371
2022-03-03

Apparatus and method for diagnosing state of battery pack

#456
20220055484
2022-02-24

Electrified vehicle and method for gradually adjusting displayed state of charge

#457
20220050143
2022-02-17

System and method for presenting electric vehicle charging options based on a predicted charging speed

#458
20220045544
2022-02-10

BATTERY MONITORING DEVICE

#459
20220026497
2022-01-27

Battery state estimation device, battery state estimation method, and battery system

#460
20220026493
2022-01-27

Method for Detecting Electrical Fault States of a Removable Battery Pack and/or an Electrical Device that can be Connected to the Removable Battery Pack, and System for Carrying out the Method

#461
20220018906
2022-01-20

Predicting An Outcome Associated With A Driver Of A vehicle

#462
20220011370
2022-01-13

APPARATUS FOR MINING BATTERY CHARACTERISTIC DATA HAVING SENSITIVITY TO SOLID PHASE DIFFUSION COEFFICIENT OF BATTERY ELECTRODE AND METHOD THEREOF

#463
20220011369
2022-01-13

System and method for managing battery of vehicle

#464
20220011368
2022-01-13

System and method for managing battery of vehicle

#465
20220003823
2022-01-06

Insulation resistance measurement apparatus and method thereof

#466
20220003821
2022-01-06

Method for testing one or a plurality of microbattery devices, and system implementing the testing method

#467
20220003819
2022-01-06

Battery control device

#468
20210405123
2021-12-30

METHOD, APPARATUS, STORAGE MEDIUM AND TERMINAL EQUIPMENT FOR ESTIMATING THE IMPEDANCE OF BATTERY

#469
20210405120
2021-12-30

Information processing device, information processing method, non-transitory computer readable medium, and information processing system

#470
20210405119
2021-12-30

Method and device for estimating open circuit voltage of battery based on a gas-liquid dynamic model

#471
20210389383
2021-12-16

Chargeable battery state detection apparatus and chargeable battery state detection method

#472
20210361283
2021-11-25

Surgical stapling device

#473
20210341541
2021-11-04

Battery control device

#474
20210336299
2021-10-28

Battery management apparatus, battery management method, and battery energy storage system

#475
20210325833
2021-10-21

System and method of estimating vehicle battery charging time using big data

#476
20210325470
2021-10-21

Battery management system and method for determining active material content in electrode of battery

#477
20210325467
2021-10-21

Method and system for identifying third-order model parameters of lithium battery based on likelihood function

#478
20210318388
2021-10-14

Battery management apparatus

#479
20210318384
2021-10-14

Testing system for safe operating window of lithium-ion battery in squeezed state and testing method thereof

#480
20210318382
2021-10-14

Electrical device power management

#481
20210311128
2021-10-07

Method of detecting abnormality and information processing apparatus

#482
20210293890
2021-09-23

Battery diagnostic system for estimating remaining useful life (RUL) of a battery

#483
20210291923
2021-09-23

In-frame mounted bicycle monitoring device

#484
20210288355
2021-09-16

Apparatus and method for estimating capacity retention ratio of secondary battery

#485
20210281095
2021-09-09

Electric power station

#486
20210278474
2021-09-09

Voltage correction in battery voltage monitors

#487
20210278469
2021-09-09

Method of screening high rate electrochemical cells

#488
20210255250
2021-08-19

Diagnostic method and diagnostic system for an electrochemical energy storage cell

#489
20210255248
2021-08-19

Multispectral impedance determination under dynamic load conditions

#490
20210252995
2021-08-19

Electronic control system for electric refuse vehicle

#491
20210247457
2021-08-12

Battery management system and battery management method thereof

#492
20210247450
2021-08-12

Battery diagnosis apparatus and vehicle

#493
20210247446
2021-08-12

Battery management apparatus, battery management method, and battery pack

#494
20210242511
2021-08-05

OCV ESTIMATION OF VEHICLE BATTERY IN NON-EQUILIBRIUM STATE

#495
20210242510
2021-08-05

DYNAMIC LEARNING OF BATTERY CAPACITY ESTIMATION FOR ELECTRIC VEHICLE USING VALIDITY CHECK

#496
20210239748
2021-08-05

Methods and apparatus for managing a battery system

#497
20210231737
2021-07-29

Electronic battery tester with battery clamp storage holsters

#498
20210231726
2021-07-29

Insulation detection circuit, detection method and battery management system

#499
20210223324
2021-07-22

Methods and apparatus for a battery

#500
20210223319
2021-07-22

Electronic apparatus and control method

#501
20210215767
2021-07-15

Charge capacity calculation device and method for energy storage system

#502
20210215766
2021-07-15

Model-based capacity and resistance correction for rechargeable battery fuel gauging

#503
20210215764
2021-07-15

A METHOD AND A SYSTEM FOR DISCHARGING A BATTERY IN A FULL LIFE CYCLE

#504
20210215763
2021-07-15

METHOD FOR IMPROVING ACCURACY OF CAPACITY MEASUREMENT

#505
20210208202
2021-07-08

Method for updating voltage difference of battery, method for estimating state of charge, electronic device, and storage unit

#506
20210199723
2021-07-01

Apparatus and method for determining differential voltage curve of battery and battery pack comprising the apparatus

#507
20210199722
2021-07-01

Detecting whether a battery management system is abnormal

#508
20210194253
2021-06-24

Device and method for detecting poor battery cell

#509
20210190878
2021-06-24

Battery management apparatus and method

#510
20210190877
2021-06-24

Lifetime estimation device, lifetime estimation method, and abnormality detection method of secondary battery

#511
20210190867
2021-06-24

SOC and SOH co-estimation systems and methods for electric vehicles

#512
20210190866
2021-06-24

Battery state estimation method and apparatus

#513
20210188121
2021-06-24

Power control system, electric powered vehicle, and power control method

#514
20210181259
2021-06-17

Method for calculating process capacity of lithium secondary battery

#515
20210181257
2021-06-17

Diagnosis of energy storage systems during operation

#516
20210167432
2021-06-03

Method for precisely analyzing degree of impregnation of electrolyte of electrode in cell

#517
20210166502
2021-06-03

USING VEHICLE ELECTRICAL SYSTEM MONITORED VALUES

#518
20210165047
2021-06-03

Method and apparatus with battery state estimation

#519
20210148988
2021-05-20

METHOD AND APPARATUS FOR ESTIMATING BATTERY STATE OF HEALTH

#520
20210148984
2021-05-20

Method and apparatus for improper power supply detection

#521
20210148981
2021-05-20

Method and apparatus for determining available energy of battery, management system, and storage medium

#522
20210141028
2021-05-13

Method and apparatus for correcting state of health of battery, management system, and storage medium

#523
20210141025
2021-05-13

Systems and methods for determining battery capacity in portable electronic devices

#524
20210135467
2021-05-06

Predictive rechargeable battery management system

#525
20210132156
2021-05-06

Battery diagnostics system and method using second path redundant measurement approach

#526
20210132152
2021-05-06

Method of managing battery, battery management system, and electric vehicle charging system having the battery management system

#527
20210123982
2021-04-29

Apparatus and method for predicting a remaining battery life in a device

#528
20210123980
2021-04-29

Secondary battery parameter estimation device, secondary battery parameter estimation method, and program

#529
20210123975
2021-04-29

Systems and methods for forecasting battery state of charge

#530
20210116510
2021-04-22

Method and apparatus with battery state estimation

#531
20210109161
2021-04-15

REDUNDANT VOLTAGE MEASUREMENTS FOR BATTERY MANAGEMENT SYSTEMS

#532
20210098998
2021-04-01

Battery system and method for controlling battery system

#533
20210091582
2021-03-25

Battery management apparatus for vehicle and method of the same

#534
20210080509
2021-03-18

Battery state measuring method and battery management system

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20210080507
2021-03-18

Methods and system for a battery

#536
20210080505
2021-03-18

Method for managing a state of charge of a battery left to rest

#537
20210080504
2021-03-18

Method for updating capacity of battery, device for updating capacity of battery, electronic device, and storage unit

#538
20210075224
2021-03-11

System and method for controlling an electrical receptacle

#539
20210063490
2021-03-04

Method and system for determining health parameter of a battery

#540
20210061127
2021-03-04

Display system and vehicle including the same, and method of display of status of secondary battery

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20210055352
2021-02-25

DEVICE ESTIMATING CHARGE STATE OF SECONDARY BATTERY, DEVICE DETECTING ABNORMALITY OF SECONDARY BATTERY, ABNORMALITY DETECTION METHOD OF SECONDARY BATTERY, AND MANAGEMENT SYSTEM OF SECONDARY BATTERY

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20210055351
2021-02-25

Battery capacity estimation device, battery capacity estimation method, and computer program product

#543
20210055348
2021-02-25

Apparatus and method for estimating state of charge of secondary battery

#544
20210055336
2021-02-25

Method for determining the system resistance of a handheld medical device

#545
20210048480
2021-02-18

Battery state estimation method

#546
20210048479
2021-02-18

Device and method for controlling charging on basis of battery charging or discharging time

#547
20210043983
2021-02-11

Wireless battery management system, node for wireless communication, and method of assigning slot

#548
20210041506
2021-02-11

Apparatus and method for diagnosing battery

#549
20210041505
2021-02-11

Active isolation detection using adaptive bias resistance

#550
20210041503
2021-02-11

Method and apparatus for correcting SOC, battery management system and storage medium

#551
20210028510
2021-01-28

Degradation state determination device and degradation state determination method

#552
20210025943
2021-01-28

Low pass filter and filter diagnostics

#553
20210025942
2021-01-28

Control-oriented physics-based calendar life model for lithium ion cells

#554
20210025941
2021-01-28

Diagnostic apparatus and diagnostic method

#555
20210021000
2021-01-21

Remaining capability evaluation method for secondary battery, remaining capability evaluation program for secondary battery, computation device, and remaining capability evaluation system

#556
20210018568
2021-01-21

Method and apparatus for calculating SOH of battery power pack, and electric vehicle

#557
20210018567
2021-01-21

Battery monitoring apparatus

#558
20210004879
2021-01-07

BATTERY

#559
20210001747
2021-01-07

Battery control device, battery control method, uninterruptible power supply, power system, and electric vehicle

#560
20200408849
2020-12-31

Apparatus and method for detecting faulty battery cell

#561
20200400750
2020-12-24

Method, device, and system, for state of charge (SOC) correction for a battery

#562
20200398697
2020-12-24

Electronic control system for electric refuse vehicle

#563
20200393515
2020-12-17

Management device and method

#564
20200386821
2020-12-10

Battery management apparatus and method

#565
20200386819
2020-12-10

Battery capacity prediction system using charge and discharge cycles of a battery to predict capacity variations, and associated method

#566
20200386818
2020-12-10

Recursive, time-series-based method for determining the state of an electrochemical reactor

#567
20200379051
2020-12-03

Energy delivery system

#568
20200371163
2020-11-26

Method and apparatus for correcting SOC, battery management system and storage medium

#569
20200371162
2020-11-26

Method and apparatus for correcting SOC, battery management system and storage medium

#570
20200366118
2020-11-19

Apparatus and control method for battery management system

#571
20200365952
2020-11-19

Method of testing battery, battery testing apparatus, and battery

#572
20200363477
2020-11-19

Battery life time based on sensor data

#573
20200346557
2020-11-05

Electronic control system for electric refuse vehicle

#574
20200343758
2020-10-29

Method for controlling battery power limit value

#575
20200343756
2020-10-29

Fast charging method and system, terminal, and charger

#576
20200341073
2020-10-29

Method, device and system for recovering recoverable faded capacity of battery

#577
20200341067
2020-10-29

Method and device for determining available capacity of battery, management system, and storage medium

#578
20200334663
2020-10-22

Battery life estimation

#579
20200333402
2020-10-22

Power unit including multiple battery packs for use with outdoor power equipment

#580
20200326381
2020-10-15

SECONDARY BATTERY MANAGEMENT DEVICE AND SECONDARY BATTERY MANAGEMENT PROGRAM

#581
20200326378
2020-10-15

Chargeable battery abnormality detection apparatus and chargeable battery abnormality detection method

#582
20200326377
2020-10-15

Methods for estimating a number of workflow cycles able to be completed from a remaining battery capacity

#583
20200321153
2020-10-08

State-of-charge indication method, device and terminal

#584
20200319259
2020-10-08

Deviation detection system for energy storage system

#585
20200319257
2020-10-08

Method and device for estimating remaining available energy of a power battery

#586
20200319253
2020-10-08

Methods, storage media, and electronic devices for calculating short-circuit current of battery

#587
20200319252
2020-10-08

Diagnostic system for a battery management system

#588
20200313152
2020-10-01

Detection of an internal short circuit in a battery

#589
20200309860
2020-10-01

Economic efficiency estimation apparatus of rechargeable battery and economic efficiency estimation method

#590
20200300920
2020-09-24

Multispectral impedance determination under dynamic load conditions

#591
20200300917
2020-09-24

Current detection system, method and device

#592
20200295408
2020-09-17

Battery pack and data transmission method between the battery pack and electrical device

#593
20200292620
2020-09-17

Battery life learning device, battery life prediction device, method and non-transitory computer readable medium

#594
20200284843
2020-09-10

Lithium battery passivation detection

#595
20200284842
2020-09-10

Battery capacity estimation device, method and program

#596
20200284841
2020-09-10

Electronic device for determining state of charge of battery device, and method of operating the electronic device

#597
20200282860
2020-09-10

System for predicting battery usage habits and battery discharge tendencies

#598
20200280204
2020-09-03

Battery control device

#599
20200278399
2020-09-03

State of charge error estimation of battery cells background

#600
20200271729
2020-08-27

Device and method for estimating SOC via open-circuit voltage of battery