DONGINDAR Trademark

Electrical controllers; Power controllers; Thin-film solar (TFS), vertical axis wind turbine (VAWT) and Hybrid TFS VAWT off-grid power and deep cycle battery storage systems composed of batteries, charge controllers and inverters with integrated LED bulbs and LED light fixtures; Silicon solar cell material for electricity generation incorporated into pavement materials; Off-grid power and deep cycle battery storage systems comprised of batteries, charge controllers and inverters with integrated LED bulbs and LED light fixtures for solar installations; Photovoltaic solar modules for production of electricity; Photovoltaic installation apparatus, namely, solar modules for production of electricity, solar thermal and electric receivers, tracking mechanisms and concentrating optics, and control algorithms; Programmable controllers and actuators that track the sun enabling concentrating optics to maximize solar energy input; Photovoltaic cells also including a solar thermal collector sold as a unit; Photovoltaic solar panels for the production of electricity; Crystalline silicon solar cells; Solar-powered rechargeable batteries; Solar-powered battery chargers; Solar wafers; Solar panels for production of electricity