US Patent Issued to The Regents of the University of California, SENSYDIA on Sept. 8 for "Phonocardiogram (PCG) signal processing systems and methods for determining cardiac tissue and valvular blood flow parameters" (California, Massachusetts, Pennsylvania Inventors)

ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,727,768, issued on Sept. 8, was assigned to The Regents of the University of California (Oakland, Calif.) and SENSYDIA Corp. (Los Angeles).

"Phonocardiogram (PCG) signal processing systems and methods for determining cardiac tissue and valvular blood flow parameters" was invented by Kanav Saraf (Los Angeles), Per Henrik Borgstrom (Charlestown, Mass.), Christopher Inhwan Baek (Playa Vista, Calif.), Michael Wasko (Los Angeles), Yi Zheng (Los Angeles), Xu Zhang (Irvine, Calif.), William J. Kaiser (Los Angeles) and Aman Mahajan (Pittsburgh).

According to the abstract* released by the U.S. Patent & Trademark Office: "A non-invasive, passive, and fully automated heart-sound-based system an...