90245172
Oct 9, 2020
Automatic solar tracking sensors; Photovoltaic cells also including a solar thermal collector sold as a unit; Solar panels for production of electricity; Solar panels for the production of electricity; Electronic carbon dioxide monitors, other than for medical purposes; Electronic device for monitoring and optimizing photovoltaic arrays; Electronic sensors for measuring solar radiation; Programmable controllers and actuators that track the sun enabling concentrating optics to maximize solar energy input
Electrical and Scientific Apparatus