US Patent Issued to WUHAN UNITED IMAGING HEALTHCARE on Nov. 18 for "Filtering method and system for ultrasonic imaging" (Chinese Inventors)

ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,471,886, issued on Nov. 18, was assigned to WUHAN UNITED IMAGING HEALTHCARE Co. LTD. (Wuhan, China).

"Filtering method and system for ultrasonic imaging" was invented by Yaowen Zhang (Wuhan, China) and Yihui Da (Wuhan, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The embodiments of the present disclosure disclose a filtering method and system for ultrasonic imaging. The method may include: obtaining a plurality of pulse Doppler echo signals, two adjacent pulse Doppler echo signals being distributed at intervals in a time domain; generating a plurality of discontinuous segments of IQ data by demodulating the plurality of pulse Doppler echo signal...