CPC Subgroup
H10F 10/11 Photovoltaic cells having point contact potential barriers (H10F10/18 takes precedence)
Full Title
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 point contact potential barriers (H10F10/18 takes precedence)