US Patent Issued to CAES Systems on June 17 for "Passive wireless power transferring system for radio frequency energy relay" (Pennsylvania Inventors)

ALEXANDRIA, Va., June 19 -- United States Patent no. 12,334,745, issued on June 17, was assigned to CAES Systems LLC (Arlington, Va.).

"Passive wireless power transferring system for radio frequency energy relay" was invented by Chul Hong Park (Blue Bell, Pa.) and Yongjae Lee (Blue Bell, Pa.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Various embodiments of the present disclosure describe radio frequency (RF) enabled devices, system, and RF energy relaying techniques for selectively harvesting and/or relaying RF energy signals. An RF-enabled device may include an antenna unit configured to receive a radio frequency signal and a switch component electrically coupled to the antenna unit. The switch componen...