ClassID:

217008

H02J7/0083 - CPC Classification

Classification description:

Recent Application in this class:
#1
20200217901
2020-07-09

Internal state estimation apparatus and method, and battery control apparatus

#2
20200195033
2020-06-18

Battery charge control apparatus for vehicle and method of controlling battery charging of vehicle

#3
20200136400
2020-04-30

Battery system

#4
20200117258
2020-04-16

Electronic apparatus and method for controlling the same

#5
20200099244
2020-03-26

Multi-channel pulse current generator with charging

#6
20200086748
2020-03-19

Transient battery power management

#7
20200044473
2020-02-06

Charging control device and charging unit

#8
20200044294
2020-02-06

Battery charger with battery state detection

#9
20200036209
2020-01-30

Charging termination control module and battery charger circuit

#10
20190372381
2019-12-05

Battery system

#11
20190363563
2019-11-28

Battery pack system and its control method, management device

#12
20190359066
2019-11-28

Method of remedying lithium plating in a high voltage battery

#13
20190319480
2019-10-17

EMERGENCY DRIVER SYSTEM FOR PROVIDING A LOW FLOAT CHARGE POWER TO A RECHARGEABLE BATTERY

#14
20190222048
2019-07-18

Power supplying system and method

#15
20190214833
2019-07-11

Fast charging method and related device for series battery pack

#16
20190131801
2019-05-02

Charging control system and power charging management method thereof

#17
20190115778
2019-04-18

Autonomous screening and optimization of battery formation and cycling procedures

#18
20190103753
2019-04-04

Regulator control circuit

#19
20190089190
2019-03-21

Power controller, power supply system and device and control method thereof

#20
20190020074
2019-01-17

Secondary battery protection circuit for causing a desired current to flow in each of the cells, secondary battery protection integrated circuit, and battery pack

#21
20180375365
2018-12-27

Adaptive charger with input current limitation and controlling method for the same

#22
20180375177
2018-12-27

Battery pack and control method

#23
20180351381
2018-12-06

User aware charging algorithm that reduces battery fading

#24
20180342882
2018-11-29

Charging control system and short-circuit current protecting method thereof

#25
20180337537
2018-11-22

Highly Accurate Over Current Fault Protection for Battery Packs

#26
20180337536
2018-11-22

Battery balancing and current control with bypass circuit for load switch

#27
20180331554
2018-11-15

Battery charging method

#28
20180316199
2018-11-01

Charging method and charging system

#29
20180269695
2018-09-20

Battery pack and computer-implement battery pack control method

#30
20180262036
2018-09-13

Method and circuitry for battery charging using feedback voltages

#31
20180205234
2018-07-19

Charging control method, charging control device and terminal

#32
20180191187
2018-07-05

Active battery management system

#33
20180152039
2018-05-31

Secondary battery charging method, charging control apparatus, and secondary battery

#34
20180145527
2018-05-24

Method for fast charging lithium-ion batteries

#35
20180145526
2018-05-24

Method for fast charging lithium-ion batteries

#36
20180102657
2018-04-12

USB charging device including slots with three conductive components

#37
20170366030
2017-12-21

Power supplying system and method

#38
20170366023
2017-12-21

Power conversion system

#39
20170346328
2017-11-30

Bypass charging circuit and method

#40
20170331162
2017-11-16

Battery charger with battery state detection

#41
20170244261
2017-08-24

Power bank with charging management including charging interface

#42
20170207649
2017-07-20

Power receiving apparatus, method for controlling power receiving apparatus, and storage medium

#43
20170187218
2017-06-29

Apparatus for digital battery charger and associated methods

#44
20170141591
2017-05-18

BALANCED BATTERY CHARGING DEVICE

#45
20170117727
2017-04-27

Energy storage device and control method thereof

#46
20170077726
2017-03-16

Overcharge protection circuit and method of controlling the same

#47
20170040818
2017-02-09

Charge control circuit using battery voltage tracking, and a device having the same

#48
20170005501
2017-01-05

Master slave charging architecture with communication between chargers

#49
20160380447
2016-12-29

Highly accurate over current fault protection for battery packs

#50
20160372954
2016-12-22

Method of overcurrent detection voltage correction and battery protection integrated circuit

#51
20160344201
2016-11-24

Constant current charging device

#52
20160264012
2016-09-15

VEHICLE CHARGING DEVICE AND METHOD FOR PROTECTING INTERNAL CIRCUIT OF THE SAME

#53
20160233713
2016-08-11

Adaptive charger with input current limitation and controlling method for the same

#54
20160218542
2016-07-28

Charging method using compensation impedance in CV charging mode

#55
20160214502
2016-07-28

System and method for battery control using RMS current

#56
20160211679
2016-07-21

Energy storage device

#57
20160190849
2016-06-30

Charging method, apparatus and system, charger, and chargeable device

#58
20160181834
2016-06-23

Battery charging system including current observer circuitry to avoid battery voltage overshoot based on battery current draw

#59
20160164319
2016-06-09

Systems and methods of direct cell attachment for batteries

#60
20160141907
2016-05-19

Battery management circuit and related techniques using MOSFET power switch with intelligent switch control

#61
20160141885
2016-05-19

Wireless power transmission apparatus and supply power control method of wireless power transmission apparatus

#62
20160064973
2016-03-03

BATTERY PROTECTION CIRCUIT PACKAGE

#63
20160020629
2016-01-21

Apparatus, system, and method of preventing battery rack damage by measuring current

#64
20150372513
2015-12-24

Multiple battery charger and method for controlling the same

#65
20150318726
2015-11-05

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

#66
20150244165
2015-08-27

Battery energy storage system with arc flash protection, energy conversion system and protection method

#67
20150137618
2015-05-21

Adaptive battery protection

#68
20140225570
2014-08-14

Secondary battery control device

#69
20140203763
2014-07-24

Step-up battery charging management system and control method thereof

#70
20140203762
2014-07-24

Semiconductor device and battery pack

#71
20140167706
2014-06-19

Charging method for a rechargeable battery and charging architecture therewith

#72
20140152270
2014-06-05

Current compensation module, charging apparatus, and charging apparatus controlling method

#73
20140152239
2014-06-05

Self-adaptive input power charger and method for controlling input current of charger

#74
20140021904
2014-01-23

Charging device

#75
20130221905
2013-08-29

Battery charging system including current observer circuitry to avoid battery voltage overshoot based on battery current draw

#76
20130193912
2013-08-01

Battery charging top-off

#77
20130162218
2013-06-27

Apparatus and method for varying usable band range of battery

#78
20130093238
2013-04-18

Power management for electric vehicles

#79
20130043828
2013-02-21

Battery charger architecture

#80
20130002200
2013-01-03

Rechargeable battery charging method, charging control apparatus, and battery pack

#81
20120313571
2012-12-13

Method and system for rationing charge or energy provided to a portable device

#82
20120280663
2012-11-08

Apparatus and method for controlling charging current in device using rechargeable battery

#83
20120212184
2012-08-23

Method for charging or discharging a battery in order to determine the end of charging or discharging on the basis of measurements of current and temperature

#84
20120139502
2012-06-07

Charging circuit with current regulation

#85
16105633
2019-05-14

Adaptive CC-CV transition circuit and power management method