ALEXANDRIA, Va., Dec. 23 -- United States Patent no. 12,502,110, issued on Dec. 23, was assigned to Pison Technology Inc. (Boston).

"Systems and methods for determining physiological state based on surface biopotentials" was invented by Michael Kowalczyk (Boston), Dexter Ang (Boston), Henry Valk (Boston), David Cipoletta (Boston), Xiaofeng Tan (Boston), Adam Helbling (Boston) and Michael Kasparian (Boston).

According to the abstract* released by the U.S. Patent & Trademark Office: "Systems and methods for gesture control are described. In some embodiments, a system for assessing a physiological state of a user. The system may include the wearable device comprising one or more electrodes configured to be disposed adjacent to an external su...