US Patent Issued to PHYSIOLGUARD on Dec. 2 for "Cardiac diagnostic method, non-transitory computer-readable medium and system" (Taiwanese Inventors)

ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,484,833, issued on Dec. 2, was assigned to PHYSIOLGUARD CORPORATION LTD (New Taipei, Taiwan).

"Cardiac diagnostic method, non-transitory computer-readable medium and system" was invented by Zeus Harnod (New Taipei, Taiwan), Hsiang-Chih Chang (New Taipei, Taiwan) and Cyuan-Cin Liu (New Taipei, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A cardiac diagnostic method includes the following steps: providing an electrocardiogram (ECG) signal; obtaining a body surface potential vector according to the ECG signal; calculating the body surface potential vector and a pre-created mapping tensor to obtain a cardiac potential vector, wherein the mapping ten...