ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,702,342, issued on Aug. 11, was assigned to HELPWEAR INC. (Toronto).

"Single arm ECG monitor" was invented by Frank Nguyen (Toronto) and Andre David Thomas Bertram (Toronto).

According to the abstract* released by the U.S. Patent & Trademark Office: "A system for measuring the ECG of a user by having at least two sensors, all of which are attached to only one peripheral of the user. The system may also comprise a controller for determining ECG signals from the data received from the sensors. The system may be in the form of a wearable band on which the sensors and the controller are disposed. The sensors may be capacitive sensors, electrically coupled capacitive sensors, or electrode...