Patents-Review.com
ClassID:

213370 ⎘

H01M2006/5094 - CPC Classification

Classification description:

Primary cells; Manufacture thereof; Methods or arrangements for servicing or maintenance, e.g. for maintaining operating temperature Aspects relating to capacity ratio of electrolyte/electrodes or anode/cathode

Recent Application in this class:
#1
20210399367
2021-12-23

Electrochemical cell activated with a liquid electrolyte wetting the electrode assembly through an opening in one of the electrodes

 #2
20170271671
2017-09-21

Nonaqueous electrolyte battery including positive electrode including lithium nickel cobalt manganese composite oxide and negative electrode including spinel type lithium titanate, and nonaqueous electrolyte

 #3
20140079972
2014-03-20

Anode balanced lithium—iron disulfide primary cell

 #4
20130131744
2013-05-23

ELECTROCHEMICAL CELL WITH ADJACENT CATHODES

 #5
20120315523
2012-12-13

ELECTROCHEMICAL CELLS WITH IMPROVED SPIRAL-WOUND ELECTRODE ASSEMBLY

 #6
20110287315
2011-11-24

Cathode active material providing improved efficiency and energy density of electrode

 #7
20110269003
2011-11-03

Lithium primary battery

 #8
20110250490
2011-10-13

High discharge capacity lithium battery

 #9
20100310910
2010-12-09

Lithium-iron disulfide cell design

 #10
20100239909
2010-09-23

Cathode mix having improved efficiency and energy density of electrode

 #11
20100221588
2010-09-02

High discharge capacity lithium battery

 #12
20100151303
2010-06-17

High discharge capacity lithium battery

 #13
20100086833
2010-04-08

Battery

 #14
20090258297
2009-10-15

Battery

 #15
20090148756
2009-06-11

Anode balanced lithium-iron disulfide primary cell

 #16
20080280209
2008-11-13

ALKALINE DRY BATTERY

 #17
20080280191
2008-11-13

LITHIUM FLUOROPOLYMER AND FLUORO-ORGANIC BATTERIES

 #18
20080131766
2008-06-05

Flat Battery

 #19
20080076022
2008-03-27

High Discharge Capacity Lithium Battery

 #20
20080070099
2008-03-20

PRIMARY HIGH ENERGY DENSITY BALANCED CELL WITH SAFETY CIRCUIT

 #21
20070218357
2007-09-20

Battery

 #22
20070184338
2007-08-09

Secondary battery

 #23
20070141466
2007-06-21

Alkaline battery

 #24
20070072075
2007-03-29

Anode-to-cathode capacity ratios for SVO/CFhybrid cathode electrochemical cells

 #25
20060172181
2006-08-03

Solid electrolyte battery

 #26
20060141340
2006-06-29

Method for coating noble metals on titanium current collectors for use in nonaqueous Li/CFcells

 #27
20060068288
2006-03-30

Alkaline electrochemical cell capable of providing optimum discharge efficiencies at a high tech drain rate and a low drain rate

 #28
20060046135
2006-03-02

Alkaline battery with MnO2/NiOOH active material

 #29
20050277023
2005-12-15

High discharge capacity lithium battery

 #30
20050271941
2005-12-08

Alkaline cells having high capacity

 #31
20050233214
2005-10-20

High discharge capacity lithium battery

 #32
20050227144
2005-10-13

Solid electrolyte battery

 #33
20050227142
2005-10-13

Solid electrolyte battery

 #34
20050227141
2005-10-13

Solid electrolyte battery

 #35
20050147879
2005-07-07

Electrochemical cell closure

 #36
20050112462
2005-05-26

High discharge capacity lithium battery

 #37
20050079410
2005-04-14

Cylindrical alkaline cells with increased discharge performance