ALEXANDRIA, Va., Jan. 13 -- United States Patent no. 12,523,761, issued on Jan. 13, was assigned to Essence SmartCare Ltd. (Herzeliya Pituach, Israel).
"Device for monitoring an environment" was invented by Ohad Amir (Herzlia, Israel).
According to the abstract* released by the U.S. Patent & Trademark Office: "A fall detector device (102) for mounting on a wall for monitoring an environment (100), comprising: a motion sensor (204) for detecting motion of a person (106) within a first field of view of the motion sensor; an active reflective wave sensor (206) for detecting the presence of a person within a second field of view of the active reflective wave sensor using wave reflections from the environment, the first and second fields of vi...