CPC Subgroup
H02S 20/26 Building materials integrated with PV modules, e.g. façade elements (H02S20/25 takes precedence)
Full Title
Supporting structures for PV modules > Supporting structures directly fixed to an immovable object (H02S20/30 takes precedence) > specially adapted for buildings > Building materials integrated with PV modules, e.g. façade elements (H02S20/25 takes precedence)