Patent classifications
H
ELECTRICITY
Load children
H01
ELECTRIC ELEMENTS
Load children
H01M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
Load children
8/00
Fuel cells; Manufacture thereof
Load children Filter patents View analytics View as hierarchy
H01M8/10
Fuel cells with solid electrolytes
Load children Filter patents View analytics View as hierarchy
H01M8/12
operating at high temperature, e.g. with stabilised ZrO2 electrolyte
Load children Filter patents View analytics View as hierarchy
H01M8/124
characterised by the process of manufacturing or by the material of the electrolyte
Load children Filter patents View analytics View as hierarchy
H01M8/1246
the electrolyte consisting of oxides
Load children Filter patents View analytics View as hierarchy
H01M8/1253
the electrolyte containing zirconium oxide
Filter patents View analytics View as hierarchy