Construction, installation, maintenance and repair of energy storage systems, energy supply systems, energy distribution systems, energy storage, supply and distribution systems, energy storage units, energy supply units, energy distribution units, energy storage, supply and distribution units, energy storage installations, energy storage systems using second-life batteries, energy installations, energy generating installations, and electric power storage and distribution units; maintenance a...

Flight controlling apparatus, namely, a remote controller being a wireless communication device for use with drones, unmanned aerial vehicles, and unmanned aircraft systems