ClassID:

207118

H01L21/0278 - CPC Classification

Classification description:

Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof; Manufacture or treatment of semiconductor devices or of parts thereof; Making masks on semiconductor bodies for further photolithographic processing not provided for in group or comprising organic layers characterised by the treatment of photoresist layers Röntgenlithographic or X-ray lithographic processes

Recent Application in this class: