Energous Corporation
Slot antenna with orthogonally positioned slot segments for receiving electromagnetic waves having different polarizations

Abstract:

An antenna for receiving electromagnetic waves having different polarizations that comprises a plurality of slots defined by a piece of metal, and each of the plurality of slots includes at least two continuous segments. In addition, for each of the plurality of slots: a first segment of the at least two continuous segments is: (i) defined by the piece of metal in a first dimension, and (ii) configured to receive radio frequency (RF) power transmission waves having a first polarization, and a second segment of the at least two continuous segments is: (i) defined by the piece of metal in a second dimension, distinct from the first dimension, and (ii) configured to receive RF power transmission waves having a second polarization different from the first polarization.