ALEXANDRIA, Va., June 18 -- United States Patent no. 12,327,919, issued on June 10, was assigned to Schlage Lock Co. LLC (Carmel, Ind.).
"UWB antenna solutions for increased accuracy for intent detection in access control systems" was invented by Joseph Land (Danville, Ind.), Ryan C. Kincaid (Indianapolis), David Brown (Greenwood, Ind.) and Molly Dixon (Carmel, Ind.).
According to the abstract* released by the U.S. Patent & Trademark Office: "An electronic lock according to an embodiment includes an exterior escutcheon on an unsecure side of the door, an interior escutcheon on a secure side of the door, a printed circuit board assembly (PCBA) positioned within the exterior escutcheon, and a plurality of ultra wideband (UWB) antennas secur...