ClassID:

213851

H01M14/00 - CPC Classification

Classification description:

Electrochemical current or voltage generators not provided for in groups - ; Manufacture thereof

Sub-classes:
Recent Application in this class:
#1
20260135200
2026-05-14

JOHNSON AMBIENT ENERGY CONVERTER

#2
20260031363
2026-01-29

MOISTURE ELECTRIC GENERATING DEVICE

#3
20250309301
2025-10-02

Water Forming Reaction Mixtures

#4
20250118810
2025-04-10

THERMOELECTROCHEMICAL OSCILLATOR

#5
20250053841
2025-02-13

QUANTUM BATTERY AND CHARGING AND DISCHARGING METHOD THEREOF

#6
20250015396
2025-01-09

ALKALI METAL THERMAL-TO-ELECTRIC CONVERTER HAVING LARGE EFFECTIVE IONIZATION AREA

#7
20240407264
2024-12-05

POWER GENERATION FUNCTION-EQUIPPED SECONDARY BATTERY

#8
20240396122
2024-11-28

VEHICLE INTERIOR DEVICE

#9
20240344481
2024-10-17

POWER GENERATION AND METHODS REGARDING SAME

#10
20240307830
2024-09-19

THERMAL DIFFUSION MEMBRANE, DEVICES SYSTEMS AND METHODS

#11
20240266640
2024-08-08

ELECTROLYTIC DISCHARGE SYSTEM AND METHOD

#12
20240149726
2024-05-09

ARTICULATING ROOF ASSEMBLIES FOR ELECTRICAL GENERATORS AND VEHICLE CHARGING STATIONS

#13
20240097242
2024-03-21

MOISTURE ELECTRIC GENERATOR BATTERY CELL

#14
20230327159
2023-10-12

System and Method for Converting Chemical Energy Into Electrical Energy Using Nano-Engineered Porous Network Materials

#15
20230282908
2023-09-07

HYBRID ELECTROCHEMICAL CELL

#16
20230207928
2023-06-29

HALOGEN-BASED THERMO-ELECTROCHEMICAL CONVERTER

#17
20230059618
2023-02-23

Pre-equilibrium system and method using solid-state devices as energy converters using nano-engineered porous network materials

#18
20220275751
2022-09-01

Power generation systems and methods regarding same

#19
20220274083
2022-09-01

Energy conversion and reaction system and method

#20
20220173458
2022-06-02

Nanofluid contact potential difference battery

#21
20220149414
2022-05-12

Johnson thermo-electrochemical converter

#22
20220059859
2022-02-24

Thermo-electrochemical converter having dense metal electrode

#23
20210387139
2021-12-16

ELECTROSWING ADSORPTION CELL WITH PATTERNED ELECTRODES FOR SEPARATION OF GAS COMPONENTS

#24
20210313606
2021-10-07

H2O-BASED ELECTROCHEMICAL HYDROGEN-CATALYST POWER SYSTEM

#25
20210249717
2021-08-12

Johnson ambient energy converter

#26
20210234216
2021-07-29

Energy generating system

#27
20210066739
2021-03-04

Air-water concentration cell

#28
20210050640
2021-02-18

Hybrid electrochemical cell

#29
20210047961
2021-02-18

Power generation systems and methods regarding same

#30
20200402729
2020-12-24

Heat energy-powered electrochemical cells

#31
20200365747
2020-11-19

Pre-equilibrium system and method using solid-state devices as energy converters using nano-engineered porous network

#32
20200335809
2020-10-22

Engineered photosynthetic organisms, photosynthetic electrodes including the engineered photosynthetic organisms, photosynthetic bioelectrochemical cells and photosynthetic fuel cells

#33
20200321643
2020-10-08

Johnson thermo-electrochemical converter

#34
20200220187
2020-07-09

Radiolytic electrochemical generator

#35
20200176840
2020-06-04

ATP-DEPENDENT GENERATOR/ACCUMULATOR BASED ON ACTIVE MEMBRANES

#36
20200176798
2020-06-04

System and method for converting chemical energy into electrical energy using nano-engineered porous network materials

#37
20200153069
2020-05-14

Nanofluid contact potential difference battery

#38
20200090877
2020-03-19

Heat energy-powered electrochemical cells

#39
20200083571
2020-03-12

AN APPARATUS AND ASSOCIATED METHODS FOR ELECTRICAL STORAGE

#40
20200036071
2020-01-30

GRAPHENE THERMOCELL FOR ENERGY HARVESTING DEVICE AND A PROCESS FOR MANUFACTURE THEREOF

#41
20200014053
2020-01-09

Thermo-electrochemical converter

#42
20190260264
2019-08-22

Electrostatic generator/motor electrodes located on the inner surface of an electromechanical battery rotor

#43
20190260055
2019-08-22

Johnson thermo-electrochemical converter

#44
20190252697
2019-08-15

Electrochemical systems for direct generation of electricity and heat pumping

#45
20190181507
2019-06-13

Plant-soil battery

#46
20190173142
2019-06-06

Thermo-electrochemical converter

#47
20190162791
2019-05-30

Method and device for estimating a voltage of a battery

#48
20190152811
2019-05-23

Fluidized bed and hybrid suspension electrodes for energy storage and water desalination systems

#49
20190123409
2019-04-25

Hybrid electrochemical cell

#50
20190115162
2019-04-18

Heat energy-powered electrochemical cells

#51
20190081224
2019-03-14

Thermoelectric conversion material, thermoelectric conversion device having the same, thermo-electrochemical cell and thermoelectric sensor

#52
20180301731
2018-10-18

Acid-based electrochemical flow battery

#53
20180236426
2018-08-23

Energy conversion and reaction system and method

#54
20180212265
2018-07-26

Air-water concentration cell

#55
20180204963
2018-07-19

Pre-equilibrium system and method using solid-state devices as energy converters using nano-engineered porous network materials

#56
20180166724
2018-06-14

Thermo-electrochemical converter

#57
20180138538
2018-05-17

Engineered photosynthetic organisms, photosynthetic electrodes including the engineered photosynthetic organisms, photosynthetic bioelectrochemical cells and photosynthetic fuel cells

#58
20180076496
2018-03-15

RESILIENT POWER-COMMUNICATIONS NETWORK

#59
20180019450
2018-01-18

Apparatus comprising proton battery cells and a removable barrier layer

#60
20180013134
2018-01-11

Cathode arrangement, energy cell comprising the same, method for manufacturing the cathode arrangement, and arrangement for processing hydrogen gas

#61
20170324255
2017-11-09

Near zero volt storage tolerant electrochemical cells through reversible ion management

#62
20170298411
2017-10-19

System and method for detecting alpha-methylacyl-CoA racemase (AMACR) and prostate cancer

#63
20170256787
2017-09-07

Secondary battery negative electrode material

#64
20170250433
2017-08-31

Ammonia-based thermoelectrochemical systems and methods

#65
20170237105
2017-08-17

Thermo-electrochemical converter

#66
20170207378
2017-07-20

Electrolyte solution for thermoelectric device and thermoelectric device including the electrolyte solution

#67
20170149107
2017-05-25

Hybrid electrochemical cell

#68
20170084970
2017-03-23

Multi-stage sodium heat engine for electricity and heat production

#69
20170059522
2017-03-02

Analytical cell

#70
20170059521
2017-03-02

Analytical cell

#71
20170054343
2017-02-23

Electrostatic generator/motor electrodes located on the inner surface of an electromechanical battery rotor

#72
20160359213
2016-12-08

Method and apparatus for generating electrical current

#73
20160359212
2016-12-08

Gravoltaic cells

#74
20160358717
2016-12-08

Supercapacitor with extreme energy storage capacity

#75
20160344183
2016-11-24

Polar solvent based device for storage and thermal capture of electrical energy

#76
20160315491
2016-10-27

Electrical energy production system

#77
20160315358
2016-10-27

Device for harvesting mechanical energy through a piezoelectrochemical effect

#78
20160290223
2016-10-06

Power generation systems and methods regarding same

#79
20160285146
2016-09-29

Johnson ambient-heat engine

#80
20160285121
2016-09-29

Lithium-substituted magnesium ferrite material based hydroelectric cell and process for preparation thereof

#81
20160254575
2016-09-01

Rechargeable battery with control circuit

#82
20160248098
2016-08-25

System and method for converting chemical energy into electrical energy using nano-engineered porous network materials

#83
20160164152
2016-06-09

Rechargeable electrochemical energy storage device

#84
20160163471
2016-06-09

Redox polymer energy storage system

#85
20160156083
2016-06-02

System for generating power from fuel cell waste heat

#86
20150364781
2015-12-17

Radiolytic electrochemical generator

#87
20150361563
2015-12-17

Method and apparatus for generating electrical current

#88
20150299467
2015-10-22

Method for recovering Ru complex dye from used dye solution

#89
20150295289
2015-10-15

Shared electrode hybrid battery-fuel cell system

#90
20150288012
2015-10-08

Pressure density differential device

#91
20150270329
2015-09-24

Electricity storage device and method for manufacturing electricity storage device

#92
20150229013
2015-08-13

Nanofluid contact potential difference battery

#93
20150225767
2015-08-13

System and method for detecting of alpha-methylacyl-CoA racemase (AMACR) and prostate cancer

#94
20150187510
2015-07-02

Electronic component, method for producing same, and sealing material paste used in same

#95
20150187507
2015-07-02

Compliant energy storing structural sheet

#96
20150179353
2015-06-25

Photoelectric conversion element

#97
20150155570
2015-06-04

Selective catalyst, particularly for electroreduction of oxygen, an electrochemical system containing thereof, an palladium-inert gas alloy and use thereof, and a cell, particularly a photovoltaic cell containing thereof

#98
20150086843
2015-03-26

High voltage battery composed of anode limited electrochemical cells

#99
20150083216
2015-03-26

Method of preparing counter electrode for dye-sensitized solar cell

#100
20150068899
2015-03-12

Cell with reusable and disposable assemblies for simultaneous electrochemical and EPR measurements

#101
20140352775
2014-12-04

Repeatedly chargeable and dischargeable quantum battery

#102
20140349211
2014-11-27

Proton-battery based on graphene derivatives

#103
20140342218
2014-11-20

Gravoltaic Cells

#104
20140342192
2014-11-20

Self-charging energy storage system

#105
20140302352
2014-10-09

Capacitive communication layer for cell integrated battery management system

#106
20140178796
2014-06-26

Aluminum-halogen fuel cell

#107
20140154590
2014-06-05

Electrolyte for lithium-based energy stores

#108
20140137914
2014-05-22

Method and system for generating electrical energy from water

#109
20140133067
2014-05-15

Compliant energy storing structural sheet

#110
20140030627
2014-01-30

System and method for converting chemical energy into electrical energy using nano-engineered porous network materials

#111
20140004395
2014-01-02

Electric energy store

#112
20130330293
2013-12-12

Bio-nano power cells and their uses

#113
20130263905
2013-10-10

Adverse event-resilient network system

#114
20130263904
2013-10-10

Thermally controllable energy generation system

#115
20130260263
2013-10-03

Mobile energy carrier and energy store

#116
20130252084
2013-09-26

Substrate and secondary battery

#117
20130250484
2013-09-26

Redox polymer energy storage system

#118
20130228206
2013-09-05

Manganese oxide and carbon combination generator battery

#119
20130224596
2013-08-29

Secondary cell

#120
20130216924
2013-08-22

Methods and devices for generating electricity from a fuel and an oxidant using a capacitor

#121
20130213677
2013-08-22

Surface-mediated cell-driven power tools and methods of operating same

#122
20130115485
2013-05-09

Lithium-ion battery with life extension additive

#123
20130104953
2013-05-02

Cartridge-based thermoelectric systems

#124
20130071715
2013-03-21

Electricalchemical device

#125
20130059189
2013-03-07

Pressure density differential device

#126
20130040129
2013-02-14

Infrared absorbing thin film containing rutile-type titanium oxide crystal and method for producing the same

#127
20130029241
2013-01-31

Energy storage system

#128
20130029186
2013-01-31

Electrolyte injection device and electrolyte injection method

#129
20130020999
2013-01-24

High voltage battery composed of anode limited electrochemical cells

#130
20130001094
2013-01-03

Lanthanide-Mediated Water Splitting Process for Hydrogen and Oxygen Generation

#131
20120305651
2012-12-06

ELECTROCHEMICAL CAPACITOR BATTERY HYBRID ENERGY STORAGE DEVICE CAPABLE OF SELF-RECHARGING

#132
20120295147
2012-11-22

Nanomaterials for sodium-ion batteries

#133
20120274273
2012-11-01

Encapsulated integrated-circuit device with thin-film battery

#134
20120258373
2012-10-11

Atmospheric self-charging battery

#135
20120224247
2012-09-06

Stretchable devices and methods of manufacture and use thereof

#136
20120203387
2012-08-09

Power control system and electric device

#137
20120196196
2012-08-02

Electron-jump chemical energy converter

#138
20120175998
2012-07-12

Electrochemical actuators

#139
20120145969
2012-06-14

Conductive reinforcing material, negative electrode material and negative electrode

#140
20120145952
2012-06-14

HIGH POLYMER SOLUTION, NEGATIVE ELECTRODE MATERIAL AND NEGATIVE ELECTRODE

#141
20120140378
2012-06-07

Rechargeable electrochemical energy storage device

#142
20120135282
2012-05-31

Batteries for efficient energy extraction from a salinity difference

#143
20120129039
2012-05-24

Electrical energy storage device

#144
20120122017
2012-05-17

HETEROGENEOUS HYDROGEN-CATALYST POWER SYSTEM

#145
20120097221
2012-04-26

METHOD OF PREPARING A COUNTER ELECTRODE FOR A DYE-SENSITIZED SOLAR CELL

#146
20120067405
2012-03-22

Titania Crystal, Process for Producing the Same, Layered Titania Substrate, and Dye-sensitized Solar Cell

#147
20120067390
2012-03-22

METHOD AND SYSTEM FOR GENERATING ELECTRICAL ENERGY FROM WATER

#148
20120064419
2012-03-15

Johnson ambient-heat engine

#149
20120040231
2012-02-16

Electrochemical device and manufacturing method thereof

#150
20110300429
2011-12-08

Automotive ballast battery

#151
20110300413
2011-12-08

Battery-operated wireless-communication apparatus and method

#152
20110236771
2011-09-29

MUTANT GLUCONATE DEHYDROGENASE

#153
20110232763
2011-09-29

SPIROBIFLUORENE-BASED COMPOUND AND DYE-SENSITIZED SOLAR CELL USING THE SAME

#154
20110229743
2011-09-22

Power assembly

#155
20110224092
2011-09-15

Method and apparatus for combined electrochemical synthesis and detection of analytes

#156
20110217581
2011-09-08

CONVERSION OF HEAT TO ELECTRIC ENERGY THROUGH CYCLIC ALTERATION OF SOLUTION

#157
20110204841
2011-08-25

System for storing electrical energy

#158
20110189508
2011-08-04

PRINTED CIRCUIT BOARD AND FUEL CELL INCLUDING THE SAME

#159
20110151286
2011-06-23

High performance energy storage devices

#160
20110117395
2011-05-19

Device and Method for Performing a Reverse Electrodialysis Process

#161
20110113844
2011-05-19

MOBILE ENERGY CARRIER AND ENERGY STORE

#162
20110097609
2011-04-28

Method and apparatus for integrated-circuit battery devices

#163
20110086250
2011-04-14

METHOD AND APPARATUS FOR STORING ELECTRICAL POWER BY EVAPORATING WATER

#164
20110059333
2011-03-10

Nanostructured composite electrode

#165
20110051320
2011-03-03

Compliant energy storing structural sheet

#166
20110050158
2011-03-03

System for storing electrical energy

#167
20110048487
2011-03-03

Solar AMTEC power system

#168
20110033769
2011-02-10

Electrical Storage Device Including Oxide-ion Battery Cell Bank and Module Configurations

#169
20100227066
2010-09-09

Multi-element metal chalcogenide and method for preparing the same

#170
20100219715
2010-09-02

Method for producing electric power and device for carrying out said method

#171
20100218741
2010-09-02

Thermal engine for operation with combustible and noncombustible fuels and electric energy

#172
20100209762
2010-08-19

Gravoltaic cell

#173
20100204443
2010-08-12

Vapor deposition of biomolecules

#174
20100203397
2010-08-12

Electrochemical energy store

#175
20100203364
2010-08-12

Energy conversion cell having a dielectrically graded region to alter transport, and methods thereof

#176
20100092851
2010-04-15

Chloride-free, sodium ion-free, and water-free thermal batteries using molten nitrate electrolytes

#177
20100072943
2010-03-25

VEHICLE ENERGY RECOVERY SYSTEM

#178
20100065119
2010-03-18

ELECTRODE HAVING A CoS LAYER THEREON, PROCESS OF PREPARATION, AND USES THEREOF

#179
20090325429
2009-12-31

ENERGY CAPTURE METHOD AND APPARATUS

#180
20090266393
2009-10-29

Thermoelectric generator with concentration cell

#181
20090226798
2009-09-10

METHOD AND SYSTEM FOR GENERATING ELECTRICAL ENERGY FROM WATER

#182
20090220388
2009-09-03

BREATHING AIR MAINTENANCE AND RECYCLE

#183
20090093381
2009-04-09

Solid phase electrochemical synthesis with controlled product cleavage

#184
20090068556
2009-03-12

Battery-operated wireless-communication apparatus and method

#185
20090065048
2009-03-12

Hybrid Photolytic Fuel Cell

#186
20090047573
2009-02-19

Chloride-free thermal batteries using molten nitrate electrolytes

#187
20090038315
2009-02-12

Ion pump and an electrochemical engine using same

#188
20090035642
2009-02-05

Electrochemical cell and production method thereof

#189
20090023041
2009-01-22

Carbon fuel cells with carbon corrosion suppression

#190
20090000651
2009-01-01

Nanoporous Materials for Use in the Conversion of Mechanical Energy and/or Thermal Energy Into Electrical Energy

#191
20080274401
2008-11-06

Oxygen gas sensor

#192
20080261085
2008-10-23

Biological Battery or Fuel Cell Utilizing Mitochondria

#193
20080203972
2008-08-28

Charging systems and methods for thin-film lithium-ion battery

#194
20080160635
2008-07-03

Method and apparatus for combined electrochemical synthesis and detection of analytes

#195
20080083444
2008-04-10

Method of forming a thermally enhanced energy generator

#196
20080053833
2008-03-06

Energy storage arrangement

#197
20080026265
2008-01-31

Electrochemical cells comprising laminar flow induced dynamic conducting interfaces, electronic devices comprising such cells, and methods employing same

#198
20070254216
2007-11-01

Electroconductive polymer electrode and actuator using the same

#199
20070252113
2007-11-01

Gradient Structure Material and Functional Element Using the Same

#200
20070243459
2007-10-18

Method and apparatus for thin-film battery having ultra-thin electrolyte

#201
20070163874
2007-07-19

Electron-jump chemical energy converter

#202
20070104981
2007-05-10

High performance energy storage devices

#203
20070099059
2007-05-03

Electrokinetic micro power cell using pile-up disk type microfluidic-chip with multi-channel

#204
20070087230
2007-04-19

Method and apparatus for integrated-circuit battery devices

#205
20070082310
2007-04-12

Catalytic microcombustors for compact power or heat generation

#206
20070065719
2007-03-22

Electrode for energy storage devices and electrochemical supercapacitor based on said electrode

#207
20070048601
2007-03-01

Battery

#208
20070037057
2007-02-15

Non printed small volume in vitro analyte sensor and methods

#209
20070032031
2007-02-08

Method for conducting electric activation of electric double layer capacitors

#210
20070007126
2007-01-11

Electrohydrogen generator and molecular separator using moving electrodes and auxiliary electrodes

#211
20060275631
2006-12-07

Apparatus, system, and method for electronically adaptive percussion instruments

#212
20060269837
2006-11-30

Recyclable battery

#213
20060237059
2006-10-26

Photoelectric conversion element

#214
20060227581
2006-10-12

Power supply and related systems and methods

#215
20060180471
2006-08-17

Paramagnetic additive method of optimizing cell electrohydrodynamics

#216
20060172186
2006-08-03

Method and apparatus for generating power from voltage gradients at sediment-water interfaces using active transport of sediment porewater

#217
20060154416
2006-07-13

Method of pad printing in the manufacture of capacitors

#218
20060063074
2006-03-23

Thin-film battery having ultra-thin electrolyte

#219
20060035136
2006-02-16

Electrochemical cells comprising laminar flow induced dynamic conducting interfaces, electronic devices comprising such cells, and methods employing same

#220
20060021214
2006-02-02

Methods for making device enclosures and devices with an integrated battery

#221
20060019157
2006-01-26

Thin-film battery devices and apparatus for making the same

#222
20060019149
2006-01-26

Soil battery

#223
20050284752
2005-12-29

Multi-layered electrodes and uses thereof

#224
20050282067
2005-12-22

Electrical battery

#225
20050164078
2005-07-28

Electrical battery

#226
20050158618
2005-07-21

Enzymatic fuel cell

#227
20050155450
2005-07-21

Composite flywheel

#228
20050153173
2005-07-14

Energy device

#229
20050089681
2005-04-28

Electrode having a CoS layer thereon, process or preparation and uses thereof

#230
20050066662
2005-03-31

Using solids as peroxide source for fuel cell applications, process and product thereof

#231
20050052824
2005-03-10

Method of producing electric power generating element and cell using volcanic ash, cell using volcanic ash, and aparatus for controlling cells

#232
20050045223
2005-03-03

Integrated capacitor-like battery and associated method

#233
20050031913
2005-02-10

Biochemically-powered self-exciting electric power source

#234
20050014643
2005-01-20

Electrochemical double-layer energy storage cells with high energy density and high power density