ClassID:

171946

G01R31/362 - page 2 - CPC Classification

Classification description:

Recent Application in this class:
#301
20150338470
2015-11-26

Wireless battery management control and monitoring system

#302
20150331061
2015-11-19

Multi-phase power meter configured for monitoring generator battery voltage

#303
20150331058
2015-11-19

VOLTAGE DETECTING DEVICE

#304
20150331057
2015-11-19

Battery remaining power predicting device and battery pack

#305
20150331054
2015-11-19

Voltage detecting device

#306
20150325886
2015-11-12

Battery management system and battery system

#307
20150323609
2015-11-12

Battery monitoring device and battery system monitoring device

#308
20150316619
2015-11-05

Method and apparatus for measuring voltage of battery pack

#309
20150309121
2015-10-29

Monitoring IC Chip for Battery Management Unit

#310
20150301116
2015-10-22

State of charge estimator and methods of making and using the same

#311
20150295514
2015-10-15

Inverter device

#312
20150293182
2015-10-15

Control apparatus, control method, power supply system, and electric-powered vehicle

#313
20150293180
2015-10-15

Integrated battery sensor for multiple battery modules

#314
20150293178
2015-10-15

Voltage detection device

#315
20150291050
2015-10-15

Battery control device, power storage device, power storage method, and program

#316
20150285866
2015-10-08

Systems and methods for estimating battery pack capacity

#317
20150270725
2015-09-24

Monitoring device comprising a management of battery discharge and method of battery discharge management

#318
20150260796
2015-09-17

BATTERY CELL STATE-OF-CHARGE ESTIMATION AND READJUSTMENT METHOD

#319
20150247902
2015-09-03

State based full and empty control for rechargeable batteries

#320
20150241520
2015-08-27

Battery monitoring system and battery monitoring chip

#321
20150241516
2015-08-27

Apparatus for estimating remaining power amount of battery employing a polarization voltage

#322
20150241515
2015-08-27

System and method for determining a state of health of a power source of a portable device

#323
20150236528
2015-08-20

Charging mode control method and device

#324
20150236525
2015-08-20

Electricity storage system

#325
20150234028
2015-08-20

State of Charge Gauge Device and State of Charge Gauge Method Thereof

#326
20150234015
2015-08-20

Apparatus and method for diagnosing battery cell defect

#327
20150234012
2015-08-20

Sealed battery manufacturing method and inspection device

#328
20150226809
2015-08-13

Apparatus for estimating depth of discharge (DOD) of secondary battery

#329
20150219724
2015-08-06

Methods and systems for determining a characteristic of a vehicle energy source

#330
20150219722
2015-08-06

Method and circuitry to adjust, correct and/or compensate an SOC of a battery based on relaxation time thereof

#331
20150219721
2015-08-06

Voltage-based fuel gauge on battery capacity

#332
20150212160
2015-07-30

Method and apparatuses for determining a state of charge

#333
20150207346
2015-07-23

ADDITIONAL BATTERY PACK

#334
20150200552
2015-07-16

Electrochemical cell monitoring and balancing circuit with self-diagnostic feature

#335
20150200425
2015-07-16

System and method for detecting a state of a lithium secondary battery by measuring a voltage of a negative electrode with respect to a reference electrode

#336
20150198671
2015-07-16

Electrochemical cell monitoring and balancing circuit with self-diagnostic feature

#337
20150198670
2015-07-16

STATE-OF-CHARGE INDICATOR

#338
20150194819
2015-07-09

Battery pack and charger platform for power tool systems including battery pack identification scheme

#339
20150185289
2015-07-02

Battery pack, method for detecting battery pack, charging assembly and electric tool

#340
20150180000
2015-06-25

Separator enclosures for electrodes and electrochemical cells

#341
20150171398
2015-06-18

ELECTROCHEMICAL SEPARATORS WITH INSERTED CONDUCTIVE LAYERS

#342
20150168501
2015-06-18

Method and apparatus for indicating a low battery level

#343
20150168498
2015-06-18

Method and system for estimating state of health of battery set

#344
20150168497
2015-06-18

Leakage detection circuit with integral circuit robustness check

#345
20150162771
2015-06-11

Battery control apparatus

#346
20150162762
2015-06-11

Method and apparatus for controlling charging process

#347
20150162631
2015-06-11

Measurement device for measuring voltages along a linear array of voltage sources

#348
20150154816
2015-06-04

System and method for monitoring the status of a vehicle battery system

#349
20150153419
2015-06-04

Cell module

#350
20150153415
2015-06-04

Method for determining the internal ohmic resistance of a battery module, battery management system and motor vehicle

#351
20150147614
2015-05-28

Voltage protection and health monitoring of batteries with reference electrodes

#352
20150145481
2015-05-28

Battery control device and electricity storage device

#353
20150142351
2015-05-21

System and method of battery life estimation

#354
20150137823
2015-05-21

Power storage member monitoring device, power storage apparatus, and power storage member monitoring method

#355
20150137822
2015-05-21

Apparatus and method for estimating SOC of secondary battery including blended cathode material

#356
20150137821
2015-05-21

Assembled-battery voltage detection device

#357
20150137715
2015-05-21

Controlled power fade for battery powered devices

#358
20150132624
2015-05-14

Semiconductor device, battery pack, and mobile terminal

#359
20150130471
2015-05-14

Electric vehicle battery pack voltage monitoring

#360
20150130470
2015-05-14

Method for determining a maximum voltage value of a load signal by sampling

#361
20150130469
2015-05-14

Electric vehicle battery contactor switch monitoring

#362
20150130404
2015-05-14

Storage battery device and charging control method

#363
20150115971
2015-04-30

Electronic apparatus, input apparatus for display apparatus, and method of detecting remaining utility of battery of the same

#364
20150115900
2015-04-30

Selectable upper voltage range monitoring circuit

#365
20150108991
2015-04-23

Battery control device

#366
20150108990
2015-04-23

Power cell system with means for detecting a discontinuity

#367
20150102820
2015-04-16

Battery monitoring apparatus with monitoring integrated circuit selectively powered by a high voltage battery or low voltage power supply powered by a low voltage battery

#368
20150102815
2015-04-16

Voltage sensing system and method

#369
20150088253
2015-03-26

Systems and Methods for Power Management of Implantable Ophthalmic Devices

#370
20150077128
2015-03-19

METHOD FOR SENSING OPEN STATE OF BATTERY OF ELECTRONIC PARKING BRAKE SYSTEM

#371
20150077125
2015-03-19

SETTING DEVICE, BATTERY ASSEMBLY DEVICE AND SETTING METHOD

#372
20150077063
2015-03-19

Power control device and power control method for measuring open-circuit voltage of battery

#373
20150072208
2015-03-12

Battery cell interconnect with stress distribution over a geometric form

#374
20150072207
2015-03-12

Battery terminal post system and method of manufacture

#375
20150072206
2015-03-12

Battery module housing and method of making the same

#376
20150072196
2015-03-12

High current interconnect system and method for use in a battery module

#377
20150072195
2015-03-12

System for providing voltage measurements of battery cells to a PCB within a battery module

#378
20150072193
2015-03-12

Battery module lid system and method

#379
20150072188
2015-03-12

Systems, methods, and devices for constant current relay control of a battery module

#380
20150072187
2015-03-12

Bladed fuse connectors for use in a vehicle battery module

#381
20150072177
2015-03-12

Battery module lid assembly system and method of making the same

#382
20150072176
2015-03-12

System and method for establishing connections of a battery module

#383
20150072175
2015-03-12

System and method for venting pressurized gas from a battery module

#384
20150072174
2015-03-12

Layered battery module system and method of assembly

#385
20150070023
2015-03-12

Battery monitoring device and battery system monitoring device

#386
20150070022
2015-03-12

Battery recommended replacement time indicator system

#387
20150070021
2015-03-12

Battery module printed circuit board assembly system and method

#388
20150069974
2015-03-12

Voltage detection device

#389
20150069959
2015-03-12

Battery charger with automatic voltage detection

#390
20150066407
2015-03-05

Apparatus and method for estimating parameter of secondary battery

#391
20150066406
2015-03-05

On-board state of health monitoring of batteries using incremental capacity analysis

#392
20150066110
2015-03-05

Medical device application for an external device using data logged at an implantable medical device

#393
20150054519
2015-02-26

Route switching circuit and voltage detection device

#394
20150051855
2015-02-19

Apparatus and method for estimating power of secondary blended comprising blended cathode material

#395
20150048836
2015-02-19

Battery status detection and storage method and system in medical monitoring

#396
20150046105
2015-02-12

VOLTAGE MODE FUEL GAUGE

#397
20150044531
2015-02-12

Electric storage device management apparatus, electric storage apparatus, electric storage system, and a method of managing electric storage device

#398
20150042480
2015-02-12

Adaptive low-battery warnings for battery-powered electronic devices

#399
20150042289
2015-02-12

Assembled battery

#400
20150037635
2015-02-05

Battery cell having a temperature sensor which is integrated in the battery cell housing

#401
20150032394
2015-01-29

Power management system

#402
20150028879
2015-01-29

Battery management system, battery, motor vehicle having a battery management system, and method for monitoring a battery

#403
20150028878
2015-01-29

Battery system and charge/discharge measuring apparatus

#404
20150028669
2015-01-29

Battery arrangement for a motor vehicle

#405
20150025823
2015-01-22

Temperature-compensated state of charge estimation for rechargeable batteries

#406
20150008930
2015-01-08

Voltage monitoring circuit, test method therefor, and voltage monitoring system

#407
20140379284
2014-12-25

SYSTEM AND METHOD FOR CALCULATING TOTAL AVAILABLE ENERGY FROM VEHICLE BATTERY

#408
20140377598
2014-12-25

Battery comprising a battery cell with an external and an integrated temperature sensor, and a method for operating said battery

#409
20140375325
2014-12-25

Battery with reference electrode for voltage monitoring

#410
20140368209
2014-12-18

Method for monitoring a battery

#411
20140365150
2014-12-11

METHOD AND DEVICE FOR DETERMINING A CHARGE STATE OF AN ELECTRIC ENERGY STORE

#412
20140358460
2014-12-04

ELECTRIC VEHICLE AND METHOD FOR CONTROLLING SAME

#413
20140356671
2014-12-04

Integration of a voltage sense trace fuse into a battery interconnect board

#414
20140350878
2014-11-27

Voltage measuring device

#415
20140349157
2014-11-27

Battery system

#416
20140343876
2014-11-20

ELECTRIC STORAGE SYSTEM

#417
20140340053
2014-11-20

Charger and method for charging a battery pack

#418
20140340042
2014-11-20

MULTI-SERIES BATTERY CONTROL SYSTEM

#419
20140333316
2014-11-13

Fuel cell system with minimum cell voltage estimation

#420
20140333315
2014-11-13

Monitoring system and vehicle

#421
20140333265
2014-11-13

Degradation state estimating method and degradation state estimating apparatus

#422
20140320141
2014-10-30

Secondary battery control device and SOC detection method

#423
20140320071
2014-10-30

Detecting disconnection fault in device monitoring circuit connected in multiple stages for battery cells connected in series

#424
20140316728
2014-10-23

System and method for SOC estimation of a battery

#425
20140315057
2014-10-23

Battery pack of compact structure

#426
20140315047
2014-10-23

System of power batteries for determining the impedance of a stage

#427
20140312914
2014-10-23

System and method for measuring battery voltage

#428
20140312912
2014-10-23

Method and circuitry to calculate the state of charge of a battery/cell

#429
20140303915
2014-10-09

Apparatus and method for estimating state of charge of battery

#430
20140302352
2014-10-09

Capacitive communication layer for cell integrated battery management system

#431
20140300367
2014-10-09

Device for measuring voltage in a fuel cell with an improved arrangement of measurement modules

#432
20140300365
2014-10-09

DIAGNOSIS METHOD AND DIAGNOSIS APPARATUS FOR DETERMINING A CURRENT CAPACITY OF A BATTERY CELL IN A HANDHELD MACHINE TOOL

#433
20140292345
2014-10-02

Voltage detection apparatus

#434
20140278180
2014-09-18

Battery control system and battery control method

#435
20140278169
2014-09-18

APPARATUS FOR PREDICTING STATE OF HEALTH OF BATTERY PACK BY USING DISCRETE WAVELET TRANSFORM

#436
20140266224
2014-09-18

System and method for improved accuracy in battery resistance measurement systems

#437
20140266222
2014-09-18

Method and system for estimating voltage of a battery element

#438
20140266221
2014-09-18

Method and system for determining a battery element voltage

#439
20140249708
2014-09-04

Online battery capacity estimation

#440
20140239897
2014-08-28

Voltage measuring apparatus and battery management system including the same

#441
20140236509
2014-08-21

APPARATUS FOR DETECTING FAULTS IN BATTERY SYSTEM

#442
20140234678
2014-08-21

Device and method for measuring a maximum cell voltage

#443
20140232413
2014-08-21

Battery voltage detection device, assembled battery management system

#444
20140232412
2014-08-21

Battery voltage detector circuit

#445
20140227563
2014-08-14

Systems and methods for selective cell and/or stack control in a flowing electrolyte battery

#446
20140225623
2014-08-14

Device and method for measuring a minimum cell voltage

#447
20140218040
2014-08-07

METHOD FOR ESTIMATING THE STATE OF CHARGE OF A BATTERY, AND BATTERY MANAGEMENT SYSTEM USING THE METHOD

#448
20140217988
2014-08-07

Charge/discharge control circuit and battery device

#449
20140217935
2014-08-07

Motor control device

#450
20140214346
2014-07-31

ADAPTIVE AVAILABLE POWER ESTIMATION FOR HIGH VOLTAGE LITHIUM ION BATTERY

#451
20140210612
2014-07-31

Protection IC and method of monitoring a battery voltage

#452
20140210483
2014-07-31

PROCESSING DEVICE FOR BATTERY PACK AND PROCESSING METHOD THEREFOR

#453
20140210482
2014-07-31

METHOD AND APPARATUS FOR REDUCING COMMON MODE VARIATIONS IN A VOLTAGE SENSING COMPONENT

#454
20140210414
2014-07-31

Storage battery system

#455
20140191765
2014-07-10

Battery monitoring system and battery monitoring device

#456
20140188413
2014-07-03

Remote sensing of remaining battery capacity using on-battery circuitry

#457
20140184169
2014-07-03

Battery control apparatus

#458
20140172333
2014-06-19

Systems and methods for state of charge estimation

#459
20140172332
2014-06-19

Methods and systems for determining whether a voltage measurement is usable for a state of charge estimation

#460
20140167777
2014-06-19

Multiple cell battery voltage measurement

#461
20140167773
2014-06-19

Secondary-battery maximum-capacity measuring apparatus

#462
20140167656
2014-06-19

Battery system, electric vehicle, movable body, power storage device, and power supply device

#463
20140163910
2014-06-12

Battery power measuring method, measuring device and battery-powered equipment

#464
20140159739
2014-06-12

Battery monitoring system

#465
20140159737
2014-06-12

Battery remaining amount detection unit, electric vehicle, and electric power supply unit

#466
20140159642
2014-06-12

Battery pack identification scheme for power tool systems

#467
20140157034
2014-06-05

Power management method for electro-chemical batteries in low capacity state

#468
20140152318
2014-06-05

High voltage service disconnect assembly and method for determining an isolation resistance fault of a battery pack

#469
20140152258
2014-06-05

Steady state detection of an exceptional charge event in a series connected battery element

#470
20140149058
2014-05-29

Measuring devices of remaining battery life and measuring methods thereof

#471
20140147713
2014-05-29

Battery monitoring apparatus

#472
20140145853
2014-05-29

State of health determination without unnoticed battery shut down

#473
20140145685
2014-05-29

Battery system and method for determining battery module voltages

#474
20140134462
2014-05-15

Battery module of improved stability

#475
20140132222
2014-05-15

Apparatus and method for estimating voltage of secondary battery including blended material in electrode

#476
20140132218
2014-05-15

System of batteries of accumulators with simplified supervision

#477
20140129165
2014-05-08

Battery control IC and control method therefore

#478
20140125347
2014-05-08

System for automatically recognizing battery characteristic, battery information storage device for the same, and method for automatically optimizing battery management device by using the same

#479
20140125345
2014-05-08

Condition estimation device and method of estimating condition

#480
20140125344
2014-05-08

System and method for improved battery charge state determination

#481
20140117975
2014-05-01

Multiplexer for voltage measurement and voltage measuring unit including the same

#482
20140117939
2014-05-01

Secondary battery management system and method for exchanging battery cell information

#483
20140114594
2014-04-24

Method for performing cell balancing of a battery system based on cell capacity values

#484
20140111217
2014-04-24

Voltage measuring device

#485
20140111216
2014-04-24

Voltage measuring apparatus

#486
20140111215
2014-04-24

Analogue measurement data detection system and battery voltage detection system

#487
20140111214
2014-04-24

ELECTRIC STORAGE CONDITION DETECTING APPARATUS

#488
20140111160
2014-04-24

Electrical storage system

#489
20140111122
2014-04-24

Electrical storage system, and control method for electrical storage system

#490
20140097852
2014-04-10

VOLTAGE MONITORING DEVICE

#491
20140088898
2014-03-27

Method for Estimation State of Health for ESS

#492
20140088896
2014-03-27

Device and method for detecting state of health of batteries

#493
20140079969
2014-03-20

Estimating state of charge (SOC) and uncertainty from relaxing voltage measurements in a battery

#494
20140070952
2014-03-13

Transmitter with battery status indicator

#495
20140062203
2014-03-06

Power supply device

#496
20140055896
2014-02-27

Semiconductor device and battery voltage monitoring device

#497
20140043032
2014-02-13

Switch circuit, selection circuit, and voltage measurement device

#498
20140043031
2014-02-13

System and device for determining electric voltages

#499
20140042995
2014-02-13

Method and system for calibrating battery pack voltage based on common-mode calibration parameter and differential-mode calibration parameter

#500
20140033801
2014-02-06

Diagnosing injector failure via stack voltage response analysis

#501
20140028321
2014-01-30

Open circuit voltage checking for a battery system

#502
20140028320
2014-01-30

Method of inspecting secondary battery

#503
20140025320
2014-01-23

Redundancy for improved stack health monitoring reliability

#504
20140021960
2014-01-23

Battery monitoring system and semiconductor device

#505
20140021959
2014-01-23

Method and circuitry to adaptively charge a battery/cell using the state of health thereof

#506
20140015535
2014-01-16

DEVICES, SYSTEMS, AND METHODS FOR BATTERY CELL FAULT DETECTION

#507
20140009165
2014-01-09

VOLTAGE MEASUREMENT DEVICE, VOLTAGE MEASUREMENT SYSTEM AND VOLTAGE MEASUREMENT METHOD

#508
20140002095
2014-01-02

SOC correcting system having multiple packs in parallel

#509
20130342212
2013-12-26

Diagnostic device for degradation of rechargeable Li-ion battery

#510
20130341923
2013-12-26

Battery pack having linear voltage profile, and SOC algorithm applying to the battery pack

#511
20130335096
2013-12-19

Battery having cell voltage and battery current detection and comprising only one electrical isolation device

#512
20130335095
2013-12-19

Voltage monitoring module and voltage monitoring system which compares voltages to determine leakage

#513
20130328568
2013-12-12

Voltage detection apparatus and method of reducing dispersion of dark currents

#514
20130325379
2013-12-05

INTERNAL RESISTANCE ESTIMATION DEVICE AND METHOD OF ESTIMATING INTERNAL RESISTANCE

#515
20130323553
2013-12-05

Battery cell monitoring unit, method for fault detection and elimination therein, battery system and motor vehicle

#516
20130322488
2013-12-05

Imbedded chip for battery applications

#517
20130320991
2013-12-05

Voltage monitoring module and voltage monitoring system

#518
20130320988
2013-12-05

Method and arrangement for monitoring the voltage on electrical storage units, battery and motor vehicle having such a battery

#519
20130314095
2013-11-28

BATTERY DEGRADATION DETERMINING DEVICE

#520
20130307551
2013-11-21

SEMICONDUCTOR DEVICE AND VOLTAGE MEASURING DEVICE

#521
20130300426
2013-11-14

Battery system with cell voltage detecting units

#522
20130300425
2013-11-14

Electric storage device management system, electric storage device pack, and method of estimating state of charge

#523
20130297237
2013-11-07

Systems and methods for detecting ultracapacitor cell short circuits

#524
20130289908
2013-10-31

Battery monitoring apparatus and wireless field device

#525
20130285667
2013-10-31

Voltage detection circuit

#526
20130275065
2013-10-17

METHOD FOR PREDICTING THE POWER AN ELECTROCHEMICAL ENERGY STORE CAN OUTPUT TO AN ELECTRICAL LOAD

#527
20130265059
2013-10-10

System and method for verifying a reference voltage for battery cell monitoring

#528
20130265058
2013-10-10

Battery monitoring system using time-based signals

#529
20130257443
2013-10-03

Semiconductor device and battery monitoring system

#530
20130245974
2013-09-19

Method and apparatus for collecting voltage differential parameters of individual battery cells in battery pack

#531
20130242446
2013-09-19

Protective semiconductor device for secondary cell

#532
20130241566
2013-09-19

Semiconductor circuit, battery monitoring system, and diagnosis method

#533
20130234720
2013-09-12

Battery voltage monitor circuit

#534
20130234719
2013-09-12

Voltage monitoring apparatus for plural battery

#535
20130234672
2013-09-12

Device for controlling assembled battery

#536
20130229169
2013-09-05

Voltage detection device

#537
20130221927
2013-08-29

Device for measuring the no-load voltage of a battery

#538
20130214791
2013-08-22

Battery pack monitoring apparatus

#539
20130214788
2013-08-22

Battery insulation resistance measurement methods, insulation resistance measurement methods, insulation resistance determination apparatuses, and articles of manufacture

#540
20130207609
2013-08-15

Multi-series battery control system

#541
20130204561
2013-08-08

Device and method for determining a range of a battery characteristic curve

#542
20130193977
2013-08-01

Voltage and temperature sensing of battery cell groups

#543
20130193976
2013-08-01

LABEL WITH ON-BATTERY VOLTAGE INDICATOR

#544
20130187660
2013-07-25

Voltage measuring apparatus for plural battery

#545
20130187611
2013-07-25

Cell voltage equalizer for multi-cell battery pack which determines the waiting time between equalization operations based on the voltage difference and the state of charge level

#546
20130180423
2013-07-18

Shock detection circuit and method of shock detection

#547
20130163135
2013-06-27

Protective circuit for a rechargeable battery pack

#548
20130162217
2013-06-27

Protective circuit for a rechargeable battery pack

#549
20130160522
2013-06-27

Battery test and condensation prevention method, system and apparatus

#550
20130154655
2013-06-20

Process for auto-testing a fully discharged battery, such as double-layer capacitor battery, and circuit for doing the same

#551
20130151175
2013-06-13

Architecture and method to determine leakage impedance and leakage voltage node

#552
20130147490
2013-06-13

Ambulatory infusion device with replaceable energy storage and method of monitoring the energy storage

#553
20130143086
2013-06-06

Voltage sensing assembly and battery module employed with the same

#554
20130141106
2013-06-06

Circuit for measuring voltage of battery and power storage system using the same

#555
20130140914
2013-06-06

Controlling communication system

#556
20130134943
2013-05-30

Method for balancing the voltages of electrochemical cells connected in several parallel branches

#557
20130134942
2013-05-30

Charge/discharge control circuit and battery device

#558
20130122332
2013-05-16

In-cell battery management device

#559
20130119998
2013-05-16

Apparatus and method for determining battery current consumption in a portable terminal

#560
20130119997
2013-05-16

Method and apparatus for battery gauging in a portable terminal using AMOLED display

#561
20130119941
2013-05-16

System and method for assessing ADC operation and voltage of a battery pack

#562
20130119940
2013-05-16

Lithium secondary battery and control system therefor, and method for detecting state of lithium secondary battery

#563
20130119936
2013-05-16

Multi-series battery control system

#564
20130119898
2013-05-16

BATTERY SYSTEM, ELECTRIC VEHICLE, MOVING BODY, ELECTRIC POWER STORAGE DEVICE, POWER SUPPLY DEVICE AND BATTERY VOLTAGE DETECTION DEVICE

#565
20130119756
2013-05-16

Power source monitor

#566
20130113290
2013-05-09

Control device for power supply circuit

#567
20130110431
2013-05-02

SECONDARY BATTERY CHARGING METHOD AND CHARGING APPARATUS

#568
20130110428
2013-05-02

Method and system for estimating a capacity of a battery

#569
20130106430
2013-05-02

BATTERY PACK VOLTAGE DETECTION DEVICE

#570
20130106428
2013-05-02

Battery voltage monitoring apparatus

#571
20130106426
2013-05-02

Method and apparatus for measuring a remaining capacity of a battery when charging constant current/constant voltage mode in a portable terminal

#572
20130093400
2013-04-18

Maximizing life of capacitors in series modules

#573
20130088236
2013-04-11

Battery-monitoring device

#574
20130088201
2013-04-11

Battery pack and battery pack controller

#575
20130076365
2013-03-28

Battery cell control system and method

#576
20130069662
2013-03-21

Secondary battery, inspection apparatus and inspection method for secondary battery, and battery inspection system

#577
20130063097
2013-03-14

Monitoring a battery in a portable electronic device

#578
20130057294
2013-03-07

Voltage monitoring device

#579
20130057293
2013-03-07

Voltage monitoring circuit, test method therefor, and voltage monitoring system

#580
20130049762
2013-02-28

Battery management

#581
20130043731
2013-02-21

Multi-cell thin film microbattery array

#582
20130041607
2013-02-14

Battery monitoring circuit

#583
20130038292
2013-02-14

Management of battery charging through coulomb counting

#584
20130029245
2013-01-31

Measurement device for measuring voltages along a linear array of voltage sources

#585
20130022844
2013-01-24

Voltage measurement device for battery assembly

#586
20130013237
2013-01-10

State-of-charge estimation method, state-of-charge estimation device, and secondary-battery power system

#587
20130006454
2013-01-03

Nonlinear adaptive observation approach to battery state of charge estimation

#588
20130002260
2013-01-03

Monitoring system for an energy storage cell

#589
20130002232
2013-01-03

Frame sequence for a cell voltage measurement system with a low probability of natural occurrence

#590
20120310563
2012-12-06

State of charge computation system

#591
20120306655
2012-12-06

Adaptive low-battery warnings for battery-powered electronic devices

#592
20120306507
2012-12-06

Cell monitoring device for electric storage module, non-transitory computer readable medium storing computer-readable instructions for detecting discontinuity of electric lines, and method of detecting discontinuity of electric lines

#593
20120306503
2012-12-06

System and method for assessing voltage threshold detecting circuitry within a battery pack

#594
20120299721
2012-11-29

Battery monitoring system

#595
20120293133
2012-11-22

Battery management system

#596
20120274336
2012-11-01

Architecture and method to determine leakage impedance and leakage voltage node

#597
20120274331
2012-11-01

Method and apparatus for determining the state-of-charge of a battery

#598
20120274281
2012-11-01

Apparatus and method for managing battery pack based on degraded cell

#599
20120262126
2012-10-18

Method for estimating an accurate state of charge for initializing a battery management system

#600
20120249074
2012-10-04

Battery voltage detector having pull-up resistor