An encapsulated radio frequency (RF) wireless power circuit and method to produce said encapsulated RF wireless power circuits, including transmitter and receiver circuits. In an example, the circuits are used in industrial sensor applications. The encapsulation discussed herein provides benefits…
Embodiments disclosed herein may generate and transmit power waves that, as result of their physical waveform characteristics (e.g., frequency, amplitude, phase, gain, direction), converge at a predetermined location in a transmission field to generate a pocket of energy. Receivers associated with…
A near-field charging system for wirelessly charging electronic devices using electromagnetic energy having a low frequency is provided. The near-field charging system comprises: (A) a transmitting antenna comprising: a first substrate; and a first antenna, coupled to the first substrate, that…
A metamaterial system of a wireless transmission apparatus comprises a metamaterial layer. The metamaterial layer comprises an array of unit cells wherein each of the unit cell comprises a surface having a metal patch with an aperture. The aperture is defined such that a periphery of the aperture…
A transmitter for wireless power transmission includes a processor configured to control transmission of power waves that converge to form constructive interference at a location associated with a receiver. The transmitter further includes a processor to receive sensor data from one or more sensors…
Configurations and methods of wireless power transmission using a laptop computer may include a transmitter and/or a receiver embedded in the laptop screen. The embedded transmitter may emit RF waves for the generation of pockets of energy that may be utilized by receivers in peripheral devices for…