ClassID:

205310

H01J37/32284 - CPC Classification

Classification description:

Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof; Gas-filled discharge tubes; Arrangements for generation of plasma specially adapted for examination or treatment of objects, e.g. plasma sources; Microwave generated discharge; Means for controlling power transmitted to the plasma Means for controlling or selecting resonance mode

Recent Application in this class: