ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,745,937, issued on Sept. 29, was assigned to SAMSUNG ELECTRONICS Co. Ltd. (Suwon-si, South Korea).

"Systems and methods to detect and characterize stress using physiological sensors" was invented by Md Mahbubur Rahman (San Jose, Calif.), Viswam Nathan (Clovis, Calif.), Li Zhu (Saratoga, Calif.), Tousif Ahmed (San Jose, Calif.), Jungmok Bae (Menlo Park, Calif.), Jilong Kuang (San Jose, Calif.), Jeong Woo Kim (Danville, Calif.) and Jun Gao (Menlo Park, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method includes receiving multimodal data collected using at least one wearable device during an assessment window. The method also includes extracti...