US Patent Issued to UNIVERSITY OF MARYLAND, COLLEGE PARK on Feb. 3 for "Reconstruction of electrocardiogram from photoplethysmogram signals" (American, Chinese Inventors)

ALEXANDRIA, Va., Feb. 3 -- United States Patent no. 12,539,052, issued on Feb. 3, was assigned to UNIVERSITY OF MARYLAND, COLLEGE PARK (College Park, Md.).

"Reconstruction of electrocardiogram from photoplethysmogram signals" was invented by Min Wu (Clarksville, Md.), Yuenan Li (Tianjin, China), Xin Tian (College Park, Md.) and Qiang Zhu (College Park, Md.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Systems, methods, apparatuses, and computer program products for reconstructing electrocardiogram (ECG) waveforms from photoplethysmogram (PPG) signals using dictionary learning and deep learning for continuous monitoring and analytics. A method may include obtaining an electrical signal of a heart. The method...