ALEXANDRIA, Va., April 7 -- United States Patent no. 12,595,684, issued on April 7, was assigned to TLHM Co. LTD. (Chiayi City, Taiwan).
"Electronic door lock with up-pushed locking" was invented by Po-Yang Chen (Chiayi City, Taiwan) and Chia-Hung Yen (Chiayi City, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "An electronic door lock with up-pushed locking is provided and includes a housing, a fixed latch assembly assembled in the housing, a linkage member and a first driving member. The first driving member is linked with an outer handle located outside a door. When a user lifts the outer handle, the first driving member is pulled to drive the linkage member, so that the linkage member abuts against...