ALEXANDRIA, Va., April 7 -- United States Patent no. 12,596,433, issued on April 7, was assigned to SAMSUNG ELECTRONICS Co. LTD. (Suwon-si, South Korea).

"Wearable device for detecting biometric information of user" was invented by Hongki Kim (Suwon-si, South Korea) and Daegyu Kang (Suwon-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "According to an embodiment, a wearable device includes a housing including a first surface configured to contact a first body part of a user in a state in which the wearable device is worn on the first body part, a second surface opposite to the first surface, and a groove recessed from the second surface toward the first surface. The wearable device includes a ...