DIFF Subgroup
H10F 10/142 comprising multiple PN homojunctions, e.g. tandem cells
Introduced: January 2025
Full Title
Full titles differ between systems:
IPC:
Individual photovoltaic cells, e.g. solar cells > having potential barriers > Photovoltaic cells having only PN homojunction potential barriers > comprising multiple PN homojunctions, e.g. tandem cells
CPC:
Individual photovoltaic cells, e.g. solar cells (electrolytic light-sensitive devices, e.g. dye-sensitised solar cells, H01G9/20) > having potential barriers > Photovoltaic cells having only PN homojunction potential barriers > comprising multiple PN homojunctions, e.g. tandem cells
Of 1 combined children, 0 exist in both systems.
1 codes are CPC-only extensions.
Child Classifications
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