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PCE
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DIFF Subgroup
H10F 19/31

having multiple laterally adjacent thin-film photovoltaic cells deposited on the same substrate

Introduced: January 2025

Full Title

Full titles differ between systems:

IPC:

Integrated devices, or assemblies of multiple devices, comprising at least one photovoltaic cell covered by group , e.g. photovoltaic modules > comprising thin-film photovoltaic cells > having multiple laterally adjacent thin-film photovoltaic cells deposited on the same substrate

CPC:

Integrated devices, or assemblies of multiple devices, comprising at least one photovoltaic cell covered by group H10F10/00, e.g. photovoltaic modules > comprising thin-film photovoltaic cells > having multiple laterally adjacent thin-film photovoltaic cells deposited on the same substrate

IPC and CPC are identically structured here. All 3 subcodes exist in both systems.

IPC defines codes here since 2025.

Child Classifications

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  • H10F 19/33 Patterning processes to connect the photovoltaic cells, e.g. laser cutting of conductive or active layers since 2025 IPC+CPC Available in IPC and CPC
  • H10F 19/35 Structures for the connecting of adjacent photovoltaic cells, e.g. interconnections or insulating spacers since 2025 IPC+CPC Available in IPC and CPC
  • H10F 19/37 comprising means for obtaining partial light transmission through the integrated devices, or the assemblies of multiple devices, e.g. partially transparent thin-film photovoltaic modules for windows since 2025 IPC+CPC Available in IPC and CPC