Combined RF Charging And Communication Module and Methods of Use

Abstract

The invention is directed to a combined communication and charging module for a wireless rechargeable device configured to allow RF charging and data transceiving in an adjacent/identical frequency is provided. The combined communication and charging module comprising a charging unit and a communication unit, both units are sharing a common antenna, wherein the operation of said units is performed alternately and determined by an environmental effect and/or by filtering of signals received according to their strength. The environmental effect in the context of the present invention is the presence or absence of a wireless charging device and the creation of a charging zone in the surroundings of said combined communication and charging module such that said common antenna is within or outside said charging zone.

Dependencies are inferred from the claim text.