Design of solar photovoltaic systems; drafting and development of photovoltaic systems; technology planning and consulting in the field of solar energy; technology planning and consulting in the field of solar energy, specifically specializing in materials and substrates for electrical or thermal insulation of solar cells, photovoltaic cells, and solar collectors; quality evaluation for others in the field of maintenance, repair and installation of solar installations and photovoltaic install...

Graphene solar cell material and substrates for conversion of light into electricity and for electricity generation; silicon carbide solar cell material and substrates for conversion of light into electricity and for electricity generation; titanium oxide solar cell material and substrates for conversion of light into electricity and for electricity generation; substrates primarily of silicon carbide, graphene, titanium oxide, and non-metals for electrical or thermal insulation of solar cells...