Patents-Review.com
ClassID:

213341 ⎘

H01M6/32 - CPC Classification

Classification description:

Primary cells; Manufacture thereof; Deferred-action cells activated through external addition of electrolyte or of electrolyte components

Sub-classes:
Recent Application in this class:
#1
20260005261
2026-01-01

BIODEGRADABLE BATTERY SYSTEM WITH MODULAR ENERGY PODS

 #2
20240372064
2024-11-07

REUSEABLE PORTABLE ELECTRIC POWER GENERATION APPARATUS AND METHOD OF USING

 #3
20230155141
2023-05-18

Miniature Reserve Battery Arrays and Stand-Alone For Munitions and the Like

 #4
20220395198
2022-12-15

SELF-POWERED STRETCHABLE SWEAT SENSORS

 #5
20220271300
2022-08-25

BATTERY

 #6
20220059852
2022-02-24

LIQUID-ACTIVATABLE BATTERY

 #7
20210369156
2021-12-02

WAKE-UP BATTERIES FOR INVASIVE BIOSENSORS

 #8
20210126307
2021-04-29

Water activated battery

 #9
20200403251
2020-12-24

Battery

 #10
20200400596
2020-12-24

Device and method for sensing the conductivity of a fluid

 #11
20200395620
2020-12-17

Activation mechanism for a battery for an electronic ignition mechanism and a battery

 #12
20200395610
2020-12-17

Primary battery and moisture sensor

 #13
20200321631
2020-10-08

ACTIVATABLE BATTERY, ELECTRONIC IGNITER, PROCESS FOR PRODUCING AN ACTIVATABLE BATTERY AND METHOD OF USING AN UNSUPPORTED FILM IN A BATTERY

 #14
20200287222
2020-09-10

Self-charging device for energy harvesting and storage

 #15
20200036019
2020-01-30

Air cell

 #16
20200006785
2020-01-02

Activation device for a battery for an electronic ignition mechanism and battery

 #17
20190363414
2019-11-28

Electrode structure, air cell, and air cell stack

 #18
20190363413
2019-11-28

METALLIC ELECTROCHEMICAL CELLS AND METHODS FOR PRODUCING ON-DEMAND ELECTRICITY

 #19
20190345619
2019-11-14

Electrochemical reactor comprising liquid-repellant porous membrane

 #20
20190198888
2019-06-27

Apparatus and associated methods for electrical storage

 #21
20190173098
2019-06-06

Portable water-activated power generating device

 #22
20190123360
2019-04-25

Methods and systems for providing backup power

 #23
20190049903
2019-02-14

Liquid powered device

 #24
20190036182
2019-01-31

Anaerobic aluminum-water electrochemical cell

 #25
20190027713
2019-01-24

Water activated battery

 #26
20180351180
2018-12-06

Battery

 #27
20180337413
2018-11-22

Cathode formulation for survivor locator light

 #28
20180337412
2018-11-22

Survivor locator light

 #29
20180315989
2018-11-01

Battery and electronic device

 #30
20180254479
2018-09-06

Apparatus and method of providing an apparatus for use as a power source

 #31
20180252943
2018-09-06

Point-of-use-activated microbattery and biocompatible electronic device incorporating the same

 #32
20180241048
2018-08-23

Device for an electrochemical cell

 #33
20180196392
2018-07-12

Liquid powered watch

 #34
20180115012
2018-04-26

Electrolyte pouch cell, method of making same, and battery system therefor

 #35
20180102223
2018-04-12

Apparatus and associated methods for electrical storage

 #36
20180090801
2018-03-29

Rescue Equipment Structure and Operation Method Thereof

 #37
20180025613
2018-01-25

Apparatus for detecting humidity

 #38
20170355506
2017-12-14

Packaging and shipping system for a dry charged battery

 #39
20170354546
2017-12-14

Hardware to determine when a diaper needs to be changed and provide electronic notification

 #40
20170322429
2017-11-09

METHODS AND APPARATUS TO FORM BIOCOMPATIBLE ENERGIZATION PRIMARY ELEMENTS FOR BIOMEDICAL DEVICES

 #41
20170293164
2017-10-12

Methods and apparatus to form biocompatible energization primary elements for biomedical devices with electroless sealing layers

 #42
20170276964
2017-09-28

Methods and apparatus to form biocompatible energization primary elements for biomedical device

 #43
20170250413
2017-08-31

Method forming a graphene oxide-reduced graphene oxide junction

 #44
20170250412
2017-08-31

Apparatus and Associated Methods for Electrical Storage

 #45
20170237081
2017-08-17

Method of forming a graphene oxide-reduced graphene oxide junction

 #46
20170211371
2017-07-27

FRACTURE MONITORING

 #47
20170170488
2017-06-15

Battery

 #48
20170092961
2017-03-30

Water-activated power bank structure

 #49
20170033371
2017-02-02

High energy and power electrochemical device and method of making and using same

 #50
20170018784
2017-01-19

Paper-based magnesium battery and the use thereof

 #51
20160372760
2016-12-22

Battery

 #52
20160322683
2016-11-03

Electrode structure, air cell, and air cell stack

 #53
20160308221
2016-10-20

Micro galvanic cell strips

 #54
20160293973
2016-10-06

Electronic apparatus and associated methods

 #55
20160276678
2016-09-22

Point-of-use-activated microbattery and biocompatible electronic device incorporating the same

 #56
20160263016
2016-09-15

Ingestible, electrical device for oral delivery of a substance

 #57
20160226079
2016-08-04

Water-activated power generating device

 #58
20160204450
2016-07-14

Battery

 #59
20160186334
2016-06-30

Electrochemical reactor comprising liquid-repellent porous membrane

 #60
20160079586
2016-03-17

Liquid powered assembly

 #61
20160056496
2016-02-25

Methods to form biocompatible energization elements for biomedical devices comprising laminates and placed separators

 #62
20160056494
2016-02-25

Methods to form biocompatible energization elements for biomedical devices comprising laminates and deposited separators

 #63
20160056477
2016-02-25

Water battery

 #64
20160056447
2016-02-25

Methods for manufacturing biocompatible cathode slurry for use in biocompatible batteries

 #65
20160054590
2016-02-25

Methods and apparatus to form biocompatible energization primary elements for biomedical devices

 #66
20160013528
2016-01-14

Air cell and assembled battery employing same

 #67
20160006043
2016-01-07

Standby electrical energy storage devices

 #68
20150303489
2015-10-22

LIQUID ACTIVATED DEVICES POWERED BY HYDROGEL BATTERIES AND METHODS THEREFORE

 #69
20150228986
2015-08-13

LIQUID-ACTIVATED HYDROGEL BATTERY

 #70
20150198519
2015-07-16

CORROSION SENSING SYSTEMS AND METHODS INCLUDING ELECTROCHEMICAL CELLS ACTIVATED BY EXPOSURE TO DAMAGING FLUIDS

 #71
20150155593
2015-06-04

Starch-based battery system

 #72
20150151983
2015-06-04

Energy generation system and related uses thereof

 #73
20150118526
2015-04-30

Water-activated, ingestible battery

 #74
20150111081
2015-04-23

Activation device for an electric battery unit and electric battery unit with at least one activation device

 #75
20150024288
2015-01-22

Assembled battery

 #76
20140335380
2014-11-13

Self-recharging battery apparatus and method of operation

 #77
20140154595
2014-06-05

Anaerobic aluminum-water electrochemical cell

 #78
20140120430
2014-05-01

Liquid-injection-type air battery, liquid-injection-type air battery pack, and method for using liquid-injection-type air battery or liquid-injection-type air battery pack

 #79
20140106197
2014-04-17

SUBMERSIBLE INCLUDING AN ELECTROCHEMICAL BATTERY

 #80
20140057149
2014-02-27

Reserve battery operated power supplies

 #81
20140023904
2014-01-23

Activation mechanism for a reserve battery cell

 #82
20140000904
2014-01-02

Power supply apparatus with reserve battery modules and method for providing backup power

 #83
20130316196
2013-11-28

Energy generation system and related uses thereof

 #84
20130204111
2013-08-08

Wireless pressure wire system with integrated power

 #85
20130108935
2013-05-02

Zinc-water battery and system

 #86
20120270078
2012-10-25

Liquid Battery Formed from Encapsulated Components

 #87
20120258346
2012-10-11

Moisture activated battery

 #88
20120215270
2012-08-23

Liquid reserve battery operated emergency medical devices

 #89
20120200250
2012-08-09

Power source for starting engines of vehicles and the like

 #90
20120148882
2012-06-14

BATTERY

 #91
20120030992
2012-02-09

HYDROGEN ELIMINATION AND THERMAL ENERGY GENERATION IN WATER-ACTIVATED CHEMICAL HEATERS

 #92
20110293968
2011-12-01

Starch-based battery system

 #93
20110253254
2011-10-20

Activation mechanism for a reserve battery cell

 #94
20110240151
2011-10-06

FLUIDIC DEVICE

 #95
20110206959
2011-08-25

Convection battery configuration for connective carbon matrix electrode

 #96
20110039135
2011-02-17

LIQUID POWERED ASSEMBLY

 #97
20100247982
2010-09-30

Reserve cell-array nanostructured battery

 #98
20100216038
2010-08-26

Method and system for providing a flow through battery cell and uses thereof

 #99
20100183906
2010-07-22

Reserve cell-array nanostructured battery

 #100
20100136186
2010-06-03

Hydrogen elimination and thermal energy generation in water-activated chemical heaters

 #101
20100047680
2010-02-25

Portable water-activated power supply

 #102
20100021806
2010-01-28

Reserve Battery

 #103
20090325067
2009-12-31

Wet-to-use organic cell battery

 #104
20090239152
2009-09-24

Lithium ion battery with catalytic material

 #105
20090226809
2009-09-10

Lithium-sulfur battery and cathode therefore

 #106
20090148570
2009-06-11

Hydrogen elimination and thermal energy generation in water-activated chemical heaters

 #107
20090117460
2009-05-07

Safe reserve activated lithium ion battery

 #108
20090042096
2009-02-12

Conformable battery

 #109
20090042066
2009-02-12

Adjustable Barrier For Regulating Flow Of A Fluid

 #110
20080135040
2008-06-12

Hydrogen elimination and thermal energy generation in water-activated chemical heaters

 #111
20080038588
2008-02-14

Battery With Porous Material and Fabrication Method Thereof

 #112
20070272090
2007-11-29

Hydrogen mitigation and energy generation with water-activated chemical heaters

 #113
20070154766
2007-07-05

Collapsible metal air battery

 #114
20060269837
2006-11-30

Recyclable battery

 #115
20050282066
2005-12-22

Water-activated cell and method of power generation

 #116
20050106459
2005-05-19

Electrowetting battery having a nanostructured electrode surface

 #117
15636335
2019-10-29

Water Detection Assembly

 #118
15138268
2018-11-20

Tear-activated micro-battery for use on smart contact lenses

 #119
14716683
2019-09-03

Metallic electrochemical cells and methods for producing on-demand electricity