Patents-Review.com
ClassID:

213740 ⎘

H01M10/286 - CPC Classification

Classification description:

Secondary cells; Manufacture thereof; Alkaline accumulators; Construction or manufacture Cells or batteries with wound or folded electrodes

Recent Application in this class:
#1
20260051485
2026-02-19

NEGATIVE ELECTRODE FOR ZINC BATTERY, AND ZINC BATTERY

 #2
20250309240
2025-10-02

ALKALINE STORAGE BATTERY

 #3
20250141043
2025-05-01

COMPOSITE DIAPHRAGMS FOR ZINC SECONDARY BATTERIES AND ZINC SECONDARY BATTERIES

 #4
20250105368
2025-03-27

ZINC BATTERY

 #5
20240332636
2024-10-03

ZINC SECONDARY BATTERY

 #6
20240243438
2024-07-18

OPTIMIZED ELECTRODE INTERFACIAL AREAS FOR ALKALINE BATTERIES

 #7
20240213453
2024-06-27

Secondary battery and electrical device

 #8
20230402641
2023-12-14

WINDING DEVICE AND MATERIAL WINDING METHOD

 #9
20220294025
2022-09-15

Electrode for alkaline secondary battery and alkaline secondary battery

 #10
20220278376
2022-09-01

ELECTRODE ASSEMBLY AND SECONDARY BATTERY COMPRISING THE SAME

 #11
20210399305
2021-12-23

A PROTECTIVE BARRIER LAYER FOR ALKALINE BATTERIES

 #12
20210331268
2021-10-28

Button cell and method for welding electrode tabs to a pole shell of the button cell

 #13
20210296742
2021-09-23

Battery

 #14
20210257674
2021-08-19

Alkaline storage battery and method for manufacturing the alkaline storage battery

 #15
20200099036
2020-03-26

Secondary battery and method of manufacturing the same

 #16
20200020923
2020-01-16

Wound-type battery

 #17
20190386347
2019-12-19

Method of improving cycle-life of alkali metal-sulfur secondary battery

 #18
20190319260
2019-10-17

Negative electrode for alkaline secondary battery, and alkaline secondary battery

 #19
20190252732
2019-08-15

Electrode assembly and secondary battery comprising the same

 #20
20190157726
2019-05-23

Secondary cell with high recharging efficiency and long term stability

 #21
20180375162
2018-12-27

Rectangular secondary battery

 #22
20180254528
2018-09-06

ALKALINE SECONDARY BATTERY

 #23
20180219206
2018-08-02

Current collecting lead and production method for secondary battery including current collecting lead

 #24
20180115022
2018-04-26

Electrically restorable rechargeable battery, and methods of manufacture and methods of operating the battery

 #25
20180108949
2018-04-19

Battery and battery pack

 #26
20180083319
2018-03-22

Wound cell having single-side coated areas

 #27
20180034109
2018-02-01

Wound cell

 #28
20170301960
2017-10-19

Secondary cell with high recharging efficiency and long term stability

 #29
20170033396
2017-02-02

Cable-type secondary battery

 #30
20170002442
2017-01-05

HYDROGEN-ABSORBING ALLOY, ALLOY POWDER FOR ELECTRODE, NEGATIVE ELECTRODE FOR ALKALINE STORAGE BATTERY, AND ALKALINE STORAGE BATTERY

 #31
20160276661
2016-09-22

Electrode alloy powder, negative electrode for nickel-metal hydride storage batteries using the same, and nickel-metal hydride storage battery

 #32
20160079630
2016-03-17

Cable-type secondary battery and preparation thereof

 #33
20160049684
2016-02-18

Non-aqueous electrolyte secondary battery

 #34
20150280176
2015-10-01

Energy storage device and manufacturing method of the same

 #35
20150221928
2015-08-06

Alkaline storage battery

 #36
20150093618
2015-04-02

Alkaline storage battery, and method for producing alkaline storage battery

 #37
20150024258
2015-01-22

Cylindrical alkaline storage battery

 #38
20140377618
2014-12-25

Cable-type secondary battery

 #39
20140377617
2014-12-25

Cable-type secondary battery

 #40
20140377615
2014-12-25

Cable-type secondary battery

 #41
20140377614
2014-12-25

Cable-type secondary battery

 #42
20140377613
2014-12-25

Cable-type secondary battery

 #43
20140377609
2014-12-25

Cable-type secondary battery and preparation thereof

 #44
20140377606
2014-12-25

Cable-type secondary battery and preparation thereof

 #45
20140170463
2014-06-19

Cylindrical battery

 #46
20140120411
2014-05-01

Nickel hydride secondary battery

 #47
20140079971
2014-03-20

LITHIUM BATTERY STRUCTURE

 #48
20140050970
2014-02-20

Nickel-zinc secondary battery and method for preparing the same

 #49
20130244072
2013-09-19

Energy storage device, winding apparatus, and winding method

 #50
20130164583
2013-06-27

Through weld interconnect joint

 #51
20130065096
2013-03-14

ALKALINE BATTERY AND CLOSURE ASSEMBLY THEREFOR

 #52
20130004853
2013-01-03

Negative-electrode plate and cylindrical cell including same

 #53
20120315524
2012-12-13

Negative electrode for a nickel-hydrogen rechargeable battery and a nickel-hydrogen rechargeable battery using the same

 #54
20120276429
2012-11-01

SPIRALLY-ROLLED ELECTRODES WITH SEPARATOR AND THE BATTERIES THEREWITH

 #55
20120121980
2012-05-17

ALKALINE STORAGE BATTERY ELECTRODE AND ALKALINE STORAGE BATTERY

 #56
20110262787
2011-10-27

Electrochemical Cell with Reduced Magnetic Field Emission and Corresponding Devices

 #57
20110250480
2011-10-13

Electrode assembly including mandrel having removable portion

 #58
20110229748
2011-09-22

CYLINDRICAL SECONDARY BATTERY AND METHOD OF MANUFACTURING THE SAME

 #59
20110086252
2011-04-14

CYLINDRICAL NICKEL-ZINC CELL WITH POSITIVE CAN

 #60
20100304199
2010-12-02

Secondary battery and method for manufacturing secondary battery

 #61
20100291432
2010-11-18

Secondary battery and method of making the secondary battery

 #62
20100248024
2010-09-30

ALKALINE STORAGE BATTERY SYSTEM

 #63
20100203384
2010-08-12

ELECTRODE FOLDS FOR ENERGY STORAGE DEVICES

 #64
20100190047
2010-07-29

Variable volume containment for energy storage devices

 #65
20100068609
2010-03-18

HYBRID CELL CONSTRUCTION FOR IMPROVED PERFORMANCE

 #66
20100062347
2010-03-11

RECHARGEABLE ZINC CELL WITH LONGITUDINALLY-FOLDED SEPARATOR

 #67
20090246623
2009-10-01

Electrolyte composition for nickel-zinc batteries

 #68
20090239139
2009-09-24

Secondary battery and method for manufacturing secondary battery

 #69
20090233159
2009-09-17

Cylindrical nickel-zinc cell with negative can

 #70
20090191449
2009-07-30

Alkaline storage battery

 #71
20090087745
2009-04-02

ALKALINE STORAGE BATTERY SYSTEM

 #72
20070224497
2007-09-27

Nickel hydrogen storage battery

 #73
20070122704
2007-05-31

Rechargeable alkaline manganese cell having reduced capacity fade and improved cycle life

 #74
20070105018
2007-05-10

Hydrogen-absorbing alloy electrode, alkaline storage battery, and method of manufacturing the alkaline storage battery

 #75
20070072072
2007-03-29

Cylindrical type alkaline storage battery

 #76
20070071633
2007-03-29

Hydrogen storage alloy

 #77
20070065722
2007-03-22

Alkaline storage cell and hydrogen storage alloy for negative electrode of alkaline storage cell

 #78
20070065721
2007-03-22

Alkaline storage cell and hydrogen storage alloy for negative electrode of alkaline storage cell

 #79
20070062029
2007-03-22

Method of producing electrode plate filled with active material, method of producing battery using thereof

 #80
20060269833
2006-11-30

Spirally-rolled electrodes with separator and the batteries therewith

 #81
20060127761
2006-06-15

Electrolyte composition for nickel-zinc batteries

 #82
20050277019
2005-12-15

Low impedance layered battery apparatus and method for making the same

 #83
20050260499
2005-11-24

Thermoplastic separator for alkaline electrochemical cells and processes for the production thereof

 #84
20050031949
2005-02-10

Cylindrical alkaline storage battery