DIFF Subgroup
H10F 10/172 comprising multiple PIN junctions, 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 PIN junction potential barriers > comprising multiple PIN junctions, 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 PIN junction potential barriers > comprising multiple PIN junctions, e.g. tandem cells
No child classifications to compare. This is a leaf node in both IPC and CPC.