ALEXANDRIA, Va., July 23 -- United States Patent no. 12,367,958, issued on July 22, was assigned to PhysCade Inc. (Palo Alto, Calif.).

"Personalized heart rhythm therapy" was invented by Miguel Rodrigo Bort (Valencia, Spain), Mahmood I. Alhusseini (Menlo Park, Calif.) and Sanjiv M. Narayan (Palo Alto, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed includes a body surface device for diagnosing locations associated with electrical rhythm disorders to guide therapy. The device can sense electrical signals and determine multiple sites that may be operative in that patient. The patch may encompass the heart regions from where the heart rhythm disorder originates. The patch comprises an array of e...