ClassID:

208553

H01L31/02322 - page 2 - CPC Classification

Classification description:

Semiconductor devices sensitive to infra-red radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof; Details; Optical elements or arrangements associated with the device comprising luminescent members, e.g. fluorescent sheets upon the device

Recent Application in this class: