Abstract: Wireless power transmission methods, wireless power transmitters, wireless power receiving method, and wireless power receivers are disclosed. Wireless power is transmitted using power signal comprising a multi-sine waveform within a bandwidth to drive a plurality of antennas. Beam-forming coefficients are generated and the relative phases of the power signal used to drive the antennas is controlled by the beam-forming coefficients.

Abstract: Wireless power transmission methods, wireless power transmitters, wireless power receiving method, and wireless power receivers are disclosed. Wireless power is transmitted using power signal comprising a multi-sine waveform within a bandwidth to drive a plurality of antennas. Beam-forming coefficients are generated and the relative phases of the power signal used to drive the antennas is controlled by the beam-forming coefficients.

Abstract: Methods of monitoring a wireless power network and wireless power network monitoring devices are disclosed. In an embodiment a wireless power network comprises at least a first wireless power transmitter and at least a first wireless power receiver. A method of monitoring the wireless power network comprises: receiving communication data indicative of an operating state of the first wireless power receiver from the first wireless power transmitter, the communication data being in a data transfer format of the wireless power network; determining operating state information for the first wireless power receiver from the communication data by converting the communication data from the data transfer format of the wireless power network; and displaying the operating state information for the first wireless power receiver in a graphical user interface.

Abstract: Wireless power transmission methods, wireless power transmitters, wireless power receiving method, and wireless power receivers are disclosed. Wireless power is transmitted using power signal comprising a multi-sine waveform within a bandwidth to drive a plurality of antennas. Beam-forming coefficients are generated and the relative phases of the power signal used to drive the antennas is controlled by the beam-forming coefficients.