Detection of coronary artery disease using an electronic stethoscope Grant US-10039520-B2 United States of America 07 Aug 2018
Detection of coronary artery disease using an electronic stethoscope Grant US-7520860-B2 United States of America 21 Apr 2009
Analysis of auscultatory sounds using single value decomposition Application US-7300405-B2 United States of America 27 Nov 2007