IPC Subgroup
H10F 77/42 directly associated or integrated with photovoltaic cells, e.g. light-reflecting means or light-concentrating means
Introduced: January 2025
Full Title
Constructional details of devices covered by this subclass > Optical elements or arrangements > directly associated or integrated with photovoltaic cells, e.g. light-reflecting means or light-concentrating means
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
2 direct subcodes
Child Classifications
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- H10F 77/45 Wavelength conversion means, e.g. by using luminescent material, fluorescent concentrators or up-conversion arrangements
- H10F 77/48 Back surface reflectors [BSR]