ALEXANDRIA, Va., July 23 -- United States Patent no. 12,369,280, issued on July 22, was assigned to GETAC TECHNOLOGY Corp. (Taiwan).
"Wireless signal receiving circuit and system" was invented by Kuan-Yu Chen (Taipei, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A wireless signal receiving circuit includes: an antenna structure, for receiving a wireless reception signal in a plurality of frequency bands; a first diplexer, connected to the antenna structure, for splitting the wireless reception signal into a first wireless signal in a low frequency band a second wireless signal in a high frequency band; a first extractor, coupled to the first diplexer, for receiving the first wireless signal and spli...