Induction heating

Introduced: January 1980

Full Title

Heating by electric, magnetic or electromagnetic fields > Induction heating

IPC and CPC are identically structured here. All 7 subcodes exist in both systems.

2 shared codes have differing titles between IPC and CPC.

IPC defines codes here since 1980.

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H05B 6/04 Sources of current since 1980 IPC+CPC Available in IPC and CPC
H05B 6/06 Control, e.g. of temperature, of power since 1980 +2 CPC IPC+CPC Available in IPC and CPC
H05B 6/10 Induction heating apparatus, other than furnaces, for specific applications since 1980 +2 CPC IPC+CPC Available in IPC and CPC
H05B 6/16 Furnaces having endless cores (H05B6/34 takes precedence) since 1980 IPC+CPC Available in IPC and CPC
H05B 6/22 Furnaces without an endless core (H05B6/34 takes precedence) since 1980 IPC+CPC Available in IPC and CPC
H05B 6/34 Arrangements for circulation of melts since 1980 IPC+CPC Available in IPC and CPC
H05B 6/36 Coil arrangements since 1980 +3 CPC IPC+CPC Available in IPC and CPC

Class H05,2013–2023, worldwide · Source: EPO PATSTAT

Class H05,2013–2023, worldwide · Source: EPO PATSTAT