ClassID:

120843

C25B9/203 - CPC Classification

Classification description:

Sub-classes:
Recent Application in this class:
#1
20200369541
2020-11-26

Electrolytic cell and system for treating water

#2
20190348699
2019-11-14

Methods for co-electrolysis of water and CO(SOEC) or for high-temperature electricity production (SOFC) optionally promoting catalytic reactions inside the Helectrode

#3
20190292669
2019-09-26

Electrolysis cell or electrode plate with a gas diffusion electrode

#4
20190186022
2019-06-20

Combustible fuel and apparatus and process for creating the same

#5
20190152816
2019-05-23

Electrolytic cell and system for treating water

#6
20190062930
2019-02-28

Combustible fuel and apparatus and process for creating the same

#7
20190013539
2019-01-10

Stand-alone system for clamping a high-temperature SOEC/SOFC stack

#8
20180216242
2018-08-02

ELECTROCHEMICAL SYSTEMS AND METHODS USING METAL HALIDE TO FORM PRODUCTS

#9
20180187316
2018-07-05

NARROW GAP, UNDIVIDED ELECTROLYSIS CELL

#10
20170324099
2017-11-09

Separator plate with decreased base width of one bead flank and electrochemical system

#11
20170229722
2017-08-10

Gas distribution element for a fuel cell

#12
20170191175
2017-07-06

Gas diffusion layer, electrochemical cell having such a gas diffusion layer, and electrolyzer

#13
20170073251
2017-03-16

Polymeric-metal composite electrode-based electrochemical device for generating oxidants

#14
20170069924
2017-03-09

Solid oxide fuel cell or solid oxide electrolyzing cell and method for operating such a cell

#15
20160251763
2016-09-01

Electrolytic cell equipped with concentric electrode pairs

#16
20160186338
2016-06-30

Method for producing peroxodisulfates in aqueous solution

#17
20160097135
2016-04-07

Bipolar-electrode electrolytic cell

#18
20160090657
2016-03-31

Hydrogen gas generator system

#19
20160076156
2016-03-17

Electrochemical systems and methods using metal halide to form products

#20
20150299008
2015-10-22

Electrolytic cell and system for treating water

#21
20150180061
2015-06-25

Gas distribution element for a fuel cell

#22
20150176140
2015-06-25

Solid oxide fuel cell or solid oxide electrolyzing cell and method for operating such a cell

#23
20140367272
2014-12-18

Hydrolysis system and method for a vehicle engine

#24
20140090986
2014-04-03

Combustible fuel and apparatus and process for creating the same

#25
20140034511
2014-02-06

Electrolytic cell having a laminated core of laminations which are stacked one on top of the other with recesses, and method for manufacturing and operating same

#26
20110210078
2011-09-01

Electrolytic cell and system for treating water