H01M2200/30 - CPC Classification Index

#1

20260066410

2026-03-05

METHOD FOR FABRICATING ELECTRICITY STORAGE DEVICE AND ELECTRICITY STORAGE DEVICE

#2

20260054366

2026-02-26

BATTERY PACK INTERFACE

#3

20250289111

2025-09-18

BATTERY PACK INTERFACE

#4

20250229407

2025-07-17

BATTERY PACK INTERFACE

#5

20250229406

2025-07-17

BATTERY PACK INTERFACE

#6

20250229405

2025-07-17

BATTERY PACK INTERFACE

#7

20250099100

2025-03-27

SURGICAL INSTRUMENT BATTERY PACK WITH VOLTAGE POLLING

#8

20240391080

2024-11-28

BATTERY PACK INTERFACE

#9

20240227568

2024-07-11

Control Method for an HV Contactor in a Battery Storage Device and Control Unit for the Implementation Thereof

#10

20240131934

2024-04-25

Control Method for an HV Contactor in a Battery Storage Device and Control Unit for the Implementation Thereof

#11

20240058001

2024-02-22

Surgical instrument battery pack with voltage polling

#12

20230411809

2023-12-21

RECHARGEABLE BATTERY

#13

20230172606

2023-06-08

Surgical instrument battery pack with voltage polling

#14

20230150106

2023-05-18

Battery pack interface

#15

20210320386

2021-10-14

Button cell

#16

20210145438

2021-05-20

Surgical instrument battery pack with voltage polling

#17

20210143485

2021-05-13

Battery pack and power system comprising same

#18

20210114536

2021-04-22

Fail operational vehicle power supply

#19

20200411823

2020-12-31

Protective unit for a battery module of a high-voltage battery, battery module, and high-voltage battery

#20

20190288506

2019-09-19

Battery reverse voltage prevention system and method

#21

20190283621

2019-09-19

Method and system for binding battery devices to carrier devices

#22

20190165406

2019-05-30

Battery capable of bidirectional output

#23

20190131805

2019-05-02

Manual service disconnect system and method for energy storage

#24

20190092257

2019-03-28

Fail operational vehicle power supply

#25

20180310933

2018-11-01

Surgical instrument battery pack with voltage polling

#26

20170373353

2017-12-28

Power supply device

#27

20170149045

2017-05-25

Battery Reversed Polarity Protection

#28

20160351971

2016-12-01

Battery pack

#29

20160315295

2016-10-27

Battery with a non-conductive structured surface

#30

20160106424

2016-04-21

Surgical instrument battery pack with voltage polling

#31

20150357619

2015-12-10

Separator having porous coating layer, and electrochemical device containing the same

#32

20150349321

2015-12-03

Polymer fused batteries

#33

20150249276

2015-09-03

Structure for electrochemical device to improve safety and electrochemical device comprising the same

#34

20150155120

2015-06-04

Fuse unit

#35

20150037615

2015-02-05

ELECTRONIC DEVICE AND POLARITY-SAFE STRUCTURE CONFIGURED TO RECEIVE A BATTERY

#36

20150004439

2015-01-01

Protection apparatus of battery pack, method of manufacturing the protection apparatus, and battery pack including the protection apparatus

#37

20140349148

2014-11-27

Welded structure in battery, forming method of the same, secondary battery cell and secondary battery module

#38

20140154532

2014-06-05

Multi cell carriers

#39

20140141319

2014-05-22

Rechargeable battery

#40

20140071634

2014-03-13

Electronic device subassemblies

#41

20130295434

2013-11-07

Fail safe damage resistant battery matrix

#42

20130202922

2013-08-08

Polymer fused batteries

#43

20130130552

2013-05-23

Battery adapter

#44

20120315516

2012-12-13

Rechargeable battery

#45

20120189892

2012-07-26

Removable Battery Pack and Replaceable Cartridges

#46

20120034509

2012-02-09

Separator having porous coating layer, and electrochemical device containing the same

#47

20110206970

2011-08-25

BATTERY MODULE, METHOD FOR FABRICATING THE SAME, AND TEMPERATURE ADJUSTING SYSTEM

#48

20100261042

2010-10-14

Structure for electrochemical device to improve safety and electrochemical device comprising the same

#49

20100173178

2010-07-08

Battery module

#50

20100055993

2010-03-04

Power supply unit with bus bar module

#51

20080206630

2008-08-28

Structural assembly of electric exchanger device