Patent classifications
H
ELECTRICITY
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H02
GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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H02S
GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
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20/00
Supporting structures for PV modules
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H02S20/20
Supporting structures directly fixed to an immovable object
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H02S20/22
specially adapted for buildings
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H02S20/23
specially adapted for roof structures
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H02S20/25
Roof tile elements
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