ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,411,194, issued on Sept. 9, was assigned to SHANGHAI UNITED IMAGING HEALTHCARE Co. LTD. (Shanghai).
"Radio frequency receiving device" was invented by Xiaolei Guan (Shanghai), Jianfan Zhou (Shanghai), Fangyan Hou (Shanghai) and Qiang Xie (Shanghai).
According to the abstract* released by the U.S. Patent & Trademark Office: "A device for receiving RF signal is provided. The device includes a receiving component configured to receive a radio frequency (RF) signal and a sampling component configured to sample the RF signal. The sampling component may include a plurality of filters, a demultiplexer, a clock synthesizer, an analog-to-digital converter (ADC), and a digital signal processi...