CPC Subgroup
H10F 55/20 wherein the electric light source controls the radiation-sensitive semiconductor devices, e.g. optocouplers
Full Title
Radiation-sensitive semiconductor devices covered by groups H10F10/00, H10F19/00 or H10F30/00 being structurally associated with electric light sources and electrically or optically coupled thereto > wherein the electric light source controls the radiation-sensitive semiconductor devices, e.g. optocouplers
3 direct subcodes
Child Classifications
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- H10F 55/25 wherein the radiation-sensitive devices and the electric light source are all semiconductor devices