Treatment steps after deposition of the catalytic active composition or after shaping of the electrode being free-standing body

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HELECTRICITY H01Electric elements H01MPROCESSES OR MEANS H01M4/00Electrodes

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H01M4/8878Treatment steps after deposition of the catalytic active composition or after shaping of the electrode being free-standing body

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Treatment steps after deposition of the catalytic active composition or after shaping of the electrode being free-standing body

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method of manufacturing and device for manufacturing membrane-catal...

Pt—Ni—Ir catalyst for fuel cell

Systems and methods for refurbishing fuel cell stack components

Method of manufacturing and device for manufacturing membrane-catal...

Electrode assembly and method for its preparation

Metal-air battery and method of producing air electrode

Method for producing catalyst for air secondary battery, method for...

Method for producing a noble metal-free catalyst, a noble metal-fre...

Method of manufacturing membrane electrode assembly and membrane el...

Pt—Ni—Ir catalyst for fuel cell

Proton exchange membrane materials

Methods for producing nonaqueous electrolyte secondary battery and...

Method and apparatus for manufacturing membrane electrode assembly

Method for preparing flexible membrane-free and wire-shaped fuel cell

Electrode joining method and electrode joining apparatus

Composition for manufacturing electrode of membrane-electrode assem...

Cathode for fuel cells and method of manufacturing membrane electro...

Fuel cell oxidation reduction reaction catalyst

Preparation of advanced CCMs for AMFCs by amination and cross-linki...

Stretched catalyst layer having porous ionomer film and method of p...

Method of fabricating graphene-based/algal biofilm electrode for ap...

Method for the fabrication of indium-gallium nitride electrodes for...

Method for preparing hierarchically porous doped carbon material an...

High permeable porous substrate for a solid oxide fuel cell and the...

Method and device for modifying catalyst layer

Nanoscale SOFC electrode architecture engineered using atomic layer...

Apparatus and method associated with reformer-less fuel cell

Method of treating carbon electrode

Method for manufacturing fuel electrode support for solid oxide fue...

Method for manufacturing catalyst having supported catalyst particl...

Patents Applicationslast 30 patents

OXIDATION-RESISTANT CATALYST FOR FUEL CELL, METHOD OF MANUFACTURING...

LASER INDUCED PT CATALYST MATERIALS

IONOMERS FOR IMPROVING THE DURABILITY OF MEMBRANE ELECTROCHEMICAL D...

METHOD OF MANUFACTURING AND DEVICE FOR MANUFACTURING MEMBRANE-CATAL...

HIERARCHICAL NETWORKS FOR OPTIMAL OR IMPROVED DELIVERY OF FLUID TO...

METHOD FOR FORMING NOBLE METAL NANOSTRUCTURES ON A SUPPORT

SYSTEMS AND METHODS FOR REFURBISHING FUEL CELL STACK COMPONENTS

PT-NI-IR CATALYST FOR FUEL CELL

METHOD OF TREATING A PLATINUM-ALLOY CATALYST, A TREATED PLATINUM-AL...

METHOD FOR PRODUCING A NOBLE METAL-FREE CATALYST, A NOBLE METAL-FRE...

Metal-Air Battery and Method of Producing Air Electrode

METHOD FOR PREPARING FLEXIBLE MEMBRANE-FREE AND WIRE-SHAPED FUEL CELT

ELECTRODE ASSEMBLY AND METHOD FOR ITS PREPARATION

METHOD OF MANUFACTURING FUEL CELL CATALYST LAYER

METHOD OF MANUFACTURING MEMBRANE ELECTRODE ASSEMBLY AND MEMBRANE EL...

CATHODE FOR FUEL CELLS AND METHOD OF MANUFACTURING MEMBRANE ELECTRO...

METHOD FOR PRODUCING CATALYST FOR AIR SECONDARY BATTERY, METHOD FOR...

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COMPOSITION FOR MANUFACTURING ELECTRODE OF MEMBRANE-ELECTRODE ASSEM...

PT-NI-IR CATALYST FOR FUEL CELL

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METHOD FOR THE FABRICATION OF INDIUM-GALLIUM NITRIDE ELECTRODES FOR...

PREPARATION OF ADVANCED CCMS FOR AMFCS BY AMINATION AND CROSS-LINKI...

STRETCHED CATALYST LAYER HAVING POROUS IONOMER FILM AND METHOD OF P...

PRODUCT CUTTING METHOD

Methods of Preparing Electrodes Having Targeted Oxygen Transport

METHOD FOR MANUFACTURING CATHODE WITH IMPROVED MASS TRANSFER CAPABI...

METHOD FOR PREPARING HIERARCHICALLY POROUS DOPED CARBON MATERIAL AN...

CATHODE FOR FUEL CELLS AND METHOD OF MANUFACTURING MEMBRANE ELECTRO...

METHOD OF TREATING CARBON ELECTRODE