H01M10/20 - CPC Classification Index

ClassID:

213731 ⎘

H01M10/20 - CPC Classification

Classification description:

Secondary cells; Manufacture thereof Semi-lead accumulators, i.e. accumulators in which only one electrode contains lead

Sub-classes:

H01M10/22 » Selection of materials as electrolytes 17

Recent Application in this class:

20210138906

2021-05-13

Vehicle power supply module and arrangement method therefor

20200083556

2020-03-12

Battery, battery pack, and uninterruptible power supply

20200075953

2020-03-05

LEAD CARBON BATTERY COMPRISING AN ACTIVATED CARBON ANODE

20190198947

2019-06-27

Battery electrolyte level monitor, system, and method

20180048016

2018-02-15

Battery, battery pack, and uninterruptible power supply

20170136968

2017-05-18

IN-VEHICLE ELECTRICITY STORAGE SYSTEM

20160336622

2016-11-17

Tungsten-based material super battery and supercapacitor

20160308195

2016-10-20

Bipolar hybrid energy storage device

20160028088

2016-01-28

Electrode Current Collector Shielding And Protection

#10

20140322597

2014-10-30

Metal-metal battery

#11

20140099522

2014-04-10

Low-temperature liquid metal batteries for grid-scaled storage

#12

20140023918

2014-01-23

Lead alkaline battery

#13

20130143113

2013-06-06

Aluminum storage battery

#14

20120100425

2012-04-26

LEAD ALKALINE BATTERY

#15

20100261053

2010-10-14

Lead-palladium battery

#16

20090181312

2009-07-16

LEAD-ALKALINE BATTERY

#17

20080113268

2008-05-15

Recombinant Hybrid Energy Storage Device

#18

20070238022

2007-10-11

Lead-zinc storage battery

#19

20060035145

2006-02-16

Lead-zinc battery

#20

20050233216

2005-10-20

Lead-alkaline battery

#21

20050153203

2005-07-14

Lead-zinc battery