Electric variables

Introduced: January 2016

Full Title

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 the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function > Electric variables

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 8/04544 +3 CPC CPC only CPC only
H01M 8/04574 +3 CPC CPC only CPC only
H01M 8/04604 +3 CPC CPC only CPC only
H01M 8/04634 +3 CPC CPC only CPC only