D Bell, MA Leabman - US Patent App. 14/584,412, 2016 - Google Patents
The embodiments described herein include a transmitter that transmits a power transmission signal (eg, radio frequency (RF) signal waves) to create a three-dimensional pocket of …
D Bell, MA Leabman - US Patent 9,893,554, 2018 - freepatentsonline.com
The embodiments described herein include a transmitter that transmits a power transmission signal (eg, radio frequency (RF) signal waves) to create a three-dimensional pocket of …
D Bell, MA Leabman - US Patent App. 14/584,412, 2016 - freepatentsonline.com
The embodiments described herein include a transmitter that transmits a power transmission signal (eg, radio frequency (RF) signal waves) to create a three-dimensional pocket of …