H01M4/805 - CPC Classification Index

ClassID:

213235 ⎘

H01M4/805 - CPC Classification

Classification description:

Electrodes; Electrodes composed of, or comprising, active material; Carriers or collectors characterised by shape or form; Porous plates, e.g. sintered carriers; Sintered carriers of powdered and fibrous material

Recent Application in this class:

20160008888

2016-01-14

Porous aluminum sintered compact

20130224601

2013-08-29

Electrode structure for electrochemical cell

20070154807

2007-07-05

Nanostructural Electrode and Method of Forming the Same