IPC Subgroup
H10F 55/25 wherein the radiation-sensitive devices and the electric light source are all semiconductor devices
Introduced: January 2025
Full Title
Radiation-sensitive semiconductor devices covered by groups , or 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 > wherein the radiation-sensitive devices and the electric light source are all semiconductor devices
Classification Context
- Section:
- ELECTRICITY
- Class:
- SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- Subclass:
- INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
1 direct subcode
Child Classifications
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- H10F 55/255 formed in, or on, a common substrate