ALEXANDRIA, Va., July 28 -- United States Patent no. 12,692,720, issued on July 28, was assigned to Schlage Lock Co. LLC (Carmel, Ind.).
"Always-on lock indicator display technologies" was invented by Jonathan Everson (Kokomo, Ind.).
According to the abstract* released by the U.S. Patent & Trademark Office: "An electronic lock for leveraging always-on lock indicator display technologies according to an embodiment includes a bistable display, at least one processor, and at least one memory comprising a plurality of instructions that, in response to execution by the at least one processor, causes the electronic lock to perform a diagnostic on the electronic lock to determine a status of the electronic lock, determine whether an error has oc...