Concentration; Density (H01M8/04828 takes precedence)

Introduced: January 2016

Title

Titles differ between systems:

IPC: Concentration; Density

CPC: Concentration; Density (H01M8/04828 takes precedence)

Full Title

Full titles differ between systems:

IPC:

Fuel cells; Manufacture thereof > Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids > Processes for controlling fuel cells or fuel cell systems > characterised by variables to be controlled > Concentration; Density

CPC:

Of 4 combined children, 0 exist in both systems.

4 codes are CPC-only extensions.

Child Classifications

Navigate with arrow keys, Enter to open

H01M 8/04798 CPC only CPC only
H01M 8/04805 CPC only CPC only
H01M 8/04813 CPC only CPC only
H01M 8/0482 CPC only CPC only