ClassID:

213310

H01M6/02 - CPC Classification

Classification description:

Primary cells; Manufacture thereof Details

Recent Application in this class:
#1
20260018720
2026-01-15

BATTERY STRUCTURE AND BATTERY PACK

#2
20250387136
2025-12-25

MODULAR BATTERY POWERED HANDHELD SURGICAL INSTRUMENT AND METHODS THEREFOR

#3
20250337425
2025-10-30

CIRCUITRY FOR MEASUREMENT OF ELECTROCHEMICAL CELLS

#4
20240322834
2024-09-26

CIRCUITRY FOR MEASUREMENT OF ELECTROCHEMICAL CELLS

#5
20240258522
2024-08-01

HYBRID CATHODE FOR BATTERIES AND RELATED METHODS

#6
20240105981
2024-03-28

Multiple Battery Configurations for Space Utilization

#7
20240081855
2024-03-14

MODULAR BATTERY POWERED HANDHELD SURGICAL INSTRUMENT WITH SELF-DIAGNOSING CONTROL SWITCHES FOR REUSABLE HANDLE ASSEMBLY

#8
20230387425
2023-11-30

ELECTROCHEMICAL CELL, GAS RECOVERY SYSTEM EQUIPPED WITH ELECTROCHEMICAL CELL, AND METHOD OF MANUFACTURING ELECTROCHEMICAL CELL

#9
20230317970
2023-10-05

Thermal Battery Heating With Fuze Strips

#10
20230253575
2023-08-10

SUBMARINE POWER SUPPLY SYSTEM AND POWER SUPPLY METHOD USING SEAWATER BATTERY

#11
20230108519
2023-04-06

Electrochemical cell with improved high-rate discharge performance

#12
20230107553
2023-04-06

ELECTROCHEMICAL CELL WITH IMPROVED HIGH-RATE DISCHARGE PERFORMANCE

#13
20220231307
2022-07-21

Lithium primary battery

#14
20220123437
2022-04-21

Biodegradable transient battery built on core-double-shell zinc microparticle networks

#15
20220123395
2022-04-21

Battery

#16
20220102748
2022-03-31

Multiple battery configurations for space utilization

#17
20220093938
2022-03-24

ULTRA-LOW TEMPERATURE AND HIGH-CAPACITY PRIMARY LITHIUM BATTERY AND PREPARATION METHOD THEREOF

#18
20220077472
2022-03-10

Lithium primary battery having improved output characteristics, and manufacturing method therefor

#19
20210393288
2021-12-23

Method for self-diagnosing operation of a control switch in a surgical instrument system

#20
20210384527
2021-12-09

Lithium-ion primary pouch battery

#21
20210344069
2021-11-04

Sealing gasket and tubular battery incorporating sealing gasket

#22
20210194082
2021-06-24

Battery cell and exterior packaging material

#23
20210167349
2021-06-03

Batteries and Methods of Using and Making the Same

#24
20210162617
2021-06-03

STATION FOR CUTTING AA-TYPE, D-TYPE AND/OR C-TYPE BATTERIES, METHOD FOR SEPARATING AND RECOVERING COMPONENTS OF SAID BATTERIES AND SYSTEM FOR IMPLEMENTING SUCH METHOD

#25
20210100579
2021-04-08

MODULAR BATTERY POWERED HANDHELD SURGICAL INSTRUMENT AND METHODS THEREFOR

#26
20210096398
2021-04-01

Contact lens battery management

#27
20210091415
2021-03-25

Method of making alkaline battery with gap between pellets

#28
20210020957
2021-01-21

Lithium primary battery

#29
20210013525
2021-01-14

Alkaline dry batteries

#30
20200411884
2020-12-31

Electrochemical cell with improved high-rate discharge performance

#31
20200411878
2020-12-31

Electrochemical cell with improved high-rate discharge performance

#32
20200411810
2020-12-31

Battery cell tabs with a unitary seal

#33
20200287174
2020-09-10

Method of forming a package

#34
20200287173
2020-09-10

Battery cell and laminate film

#35
20200266452
2020-08-20

PRIMARY LITHIUM BATTERY HAVING HIGH DISCHARGE EFFICIENCY

#36
20200138473
2020-05-07

Modular battery powered handheld surgical instrument with variable motor control limits

#37
20200067031
2020-02-27

Method of forming a package

#38
20200006784
2020-01-02

GRADUATED CONDUCTIVE FILMS AND ENERGY HARVESTERS

#39
20190393469
2019-12-26

Electrochemical cell separator

#40
20190363394
2019-11-28

PROCESS FOR PRODUCING LITHIUM BATTERIES HAVING AN ULTRA-HIGH ENERGY DENSITY

#41
20190181519
2019-06-13

Lithium-air battery system using vortex tube

#42
20190020000
2019-01-17

BATTERY CELL TABS WITH A UNITARY SEAL

#43
20180261806
2018-09-13

Energy storage device

#44
20180205070
2018-07-19

Method for manufacturing a miniaturized electrochemical cell and a miniaturized electrochemical cell

#45
20180183066
2018-06-28

Flexible and shape-conformal rope-shape alkali metal batteries

#46
20180169421
2018-06-21

Implantable medical device batteries with milled fluorinated carbon fibers, devices, and methods

#47
20180137991
2018-05-17

ELECTROCHEMICAL ENERGY STORAGE SYSTEMS AND METHODS

#48
20180131011
2018-05-10

Thin battery and manufacturing method therefore

#49
20180130978
2018-05-10

Cathode insulator design

#50
20180123092
2018-05-03

Method of forming a package

#51
20180069259
2018-03-08

Variable layer thickness in curved battery cell

#52
20180040912
2018-02-08

Multifunctional energy storage composites

#53
20180013174
2018-01-11

ALKALINE BATTERY

#54
20170373283
2017-12-28

Battery utilizing device cavity

#55
20170331091
2017-11-16

Battery

#56
20170309947
2017-10-26

Battery manufacturing method and battery manufacturing apparatus

#57
20170301969
2017-10-19

Battery system and method of assembling the battery system

#58
20170301927
2017-10-19

Seawater battery circulation system, seawater battery, cathode of seawater battery and fabrication method thereof

#59
20170221647
2017-08-03

METHOD AND DEVICE FOR SEALING AN ELECTROCHEMICAL CELL

#60
20170214032
2017-07-27

Laminate-type power storage element and manufacturing method thereof

#61
20170207467
2017-07-20

Modular battery powered handheld surgical instrument with voltage sag resistant battery pack

#62
20170202605
2017-07-20

Modular battery powered handheld surgical instrument and methods therefor

#63
20170202599
2017-07-20

Modular battery powered handheld surgical instrument with self-diagnosing control switches for reusable handle assembly

#64
20170202597
2017-07-20

Modular battery powered handheld surgical instrument with multistage generator circuits

#65
20170202596
2017-07-20

Modular battery powered handheld surgical instrument with energy conservation techniques

#66
20170202594
2017-07-20

Modular battery powered handheld surgical instrument with motor control limits based on tissue characterization

#67
20170202593
2017-07-20

Modular battery powered handheld surgical instrument with motor control limit profile

#68
20170202592
2017-07-20

Modular battery powered handheld surgical instrument with variable motor control limits

#69
20170202572
2017-07-20

Modular battery powered handheld surgical instrument with motor drive

#70
20170202571
2017-07-20

Modular battery powered handheld surgical instrument with reusable asymmetric handle housing

#71
20170202570
2017-07-20

Modular battery powered handheld surgical instrument with multi-function motor via shifting gear assembly

#72
20170201840
2017-07-13

Canal hearing devices and batteries for use with same

#73
20170179455
2017-06-22

Microbattery separator

#74
20170098856
2017-04-06

Process for producing lithium batteries having an ultra-high energy density

#75
20170084945
2017-03-23

Electrode plate, layered electrode group, and battery

#76
20170054155
2017-02-23

Thermo-electro-chemical converters and methods of use thereof

#77
20170054129
2017-02-23

Battery for routing signals

#78
20170023513
2017-01-26

Electropolymerization onto flexible substrates for electronic applications

#79
20170005343
2017-01-05

Electrochemical cell aluminum-manganese

#80
20160375672
2016-12-29

Method for manufacturing an electronic device

#81
20160372760
2016-12-22

Battery

#82
20160359150
2016-12-08

Battery operated device and battery removal method

#83
20160310748
2016-10-27

SEALED SEPARATOR AND TAB INSULATOR FOR USE IN AN ELECTROCHEMICAL CELL

#84
20160276701
2016-09-22

Laminating apparatus

#85
20160240863
2016-08-18

Electric energy cell

#86
20160226048
2016-08-04

Laminated lithium primary battery

#87
20160204450
2016-07-14

Battery

#88
20160204391
2016-07-14

Mechanical conditioning by bead blasting lithium iodine cell case

#89
20160190607
2016-06-30

ELECTROCHEMICAL CELL

#90
20160141571
2016-05-19

Battery unit

#91
20160049620
2016-02-18

Battery

#92
20160020435
2016-01-21

Cell

#93
20150372282
2015-12-24

Electricity storing/discharging device with multiple-layer package structure having electrode plate pair with multiple-sided electric conductive terminals converted into single input/output electric conductive interface

#94
20150371789
2015-12-24

Electricity storing/discharging device having multiple input/output electric conductive interface covered by electrode plate pair with multiple-sided electric conductive terminals with a single layer means

#95
20150371786
2015-12-24

Electricity storing/discharging device with single-layer folding covering and packaging single input/output electric conductive interface having electrode plate pair with multiple-sided electric conductive terminals

#96
20150311570
2015-10-29

Battery unit

#97
20150270524
2015-09-24

Swelling tape for filling gap

#98
20150228986
2015-08-13

LIQUID-ACTIVATED HYDROGEL BATTERY

#99
20150221898
2015-08-06

Battery for use with medical devices

#100
20150180080
2015-06-25

Battery with structured surface

#101
20150180011
2015-06-25

Module battery with multiple cells connected in series with fuse and method of manufacturing module battery

#102
20150155544
2015-06-04

BATTERY ASSEMBLY INTERNAL CONNECTION DEVICE

#103
20150140387
2015-05-21

Degradable implantable battery

#104
20150111114
2015-04-23

FUNCTIONAL POROUS MATERIAL, METAL-AIR BATTERY, AND METHOD FOR MANUFACTURING FUNCTIONAL POROUS MATERIAL

#105
20150072181
2015-03-12

Structure and method for extending battery life

#106
20140329122
2014-11-06

Cell

#107
20140283377
2014-09-25

Lithium-iron disulfide cell design

#108
20140242293
2014-08-28

Inorganic films using a cascaded source for battery devices

#109
20140220457
2014-08-07

Polymers, substrates, methods for making such, and devices comprising the same

#110
20140178743
2014-06-26

Electric battery and means for encapsulating same

#111
20140072872
2014-03-13

Degradable implantable battery

#112
20140017561
2014-01-16

Method of assembling a battery

#113
20130333205
2013-12-19

Rechargeable ZnMn flat plate electrode cell

#114
20130309555
2013-11-21

Rechargeable ZnMn flat plate electrode cell

#115
20130260263
2013-10-03

Mobile energy carrier and energy store

#116
20130236747
2013-09-12

Method system and apparatus for a dynamic battery

#117
20130224572
2013-08-29

Disc Battery Pressure-Activated Cap

#118
20130149580
2013-06-13

Electrode assembly having fiber-shaped structures, and battery including same

#119
20130125387
2013-05-23

Canal hearing devices and batteries for use with same

#120
20120324721
2012-12-27

Method of manufacturing vacuum-sealing-type flexible-film primary battery

#121
20120276443
2012-11-01

Cell

#122
20120251860
2012-10-04

High-capacity and high-reliability lithium iron disulfide cell designs and methods for making the same

#123
20120121943
2012-05-17

Structure and Method for Extending Battery Life

#124
20120100399
2012-04-26

Battery unit

#125
20120077095
2012-03-29

Electrochemical energy storage systems and methods

#126
20110183188
2011-07-28

Rechargeable ZnMn flat plate electrode cell

#127
20110113844
2011-05-19

MOBILE ENERGY CARRIER AND ENERGY STORE

#128
20110045337
2011-02-24

Vacuum-sealing-type flexible-film primary battery

#129
20100305636
2010-12-02

Elongate battery for implantable medical device

#130
20100273036
2010-10-28

Lithium-Iron Disulfide Cell Design with Core Reinforcement

#131
20100221585
2010-09-02

Pressure-sensitive adhesive tape for battery and battery using the pressure-sensitive adhesive tape for battery

#132
20100090654
2010-04-15

SECONDARY CELLS WITH DISTINGUISHING PHYSICAL FEATURES

#133
20090075164
2009-03-19

DIRECT CURRENT POWER SUPPLY AND METHOD THEREFOR

#134
20080241669
2008-10-02

Flat-shaped battery

#135
20080187829
2008-08-07

Electrochemical device

#136
20070231688
2007-10-04

Component Comprising an Electron Collector and an Active Material, and the Use Thereof as a Battery Electrode

#137
20070048595
2007-03-01

Batteries

#138
20060127760
2006-06-15

Cell

#139
18202493
2024-04-16

Hybrid battery system comprising a continuous power source

#140
17489946
2024-12-10

Hermetic seal in anode pouch for lithium-seawater electrochemical battery

#141
16253089
2020-11-03

Hybrid solid fuel battery with reduced power generation costs

#142
15250628
2017-12-05

Variable layer thickness in curved battery cell

#143
14678773
2018-06-12

Battery package structure

#144
13340217
2016-03-22

Mechanical conditioning by bead blasting lithium iodine cell case