IPC Subgroup
H01M 8/122 Corrugated, curved or wave-shaped MEA
Introduced: January 2016
Full Title
Fuel cells; Manufacture thereof > Fuel cells with solid electrolytes > operating at high temperature, e.g. with stabilised ZrO electrolyte > characterised by the electrode/electrolyte combination or the supporting material > Corrugated, curved or wave-shaped MEA
Classification Context
- Section:
- ELECTRICITY
- Class:
- ELECTRIC ELEMENTS
- Subclass:
- PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY