ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,435,994, issued on Oct. 7, was assigned to The Industry & Academic Cooperation in Chungnam National University (Daejeon, South Korea).

"Information providing platform for updating map" was invented by Ki Il Kim (Daejeon, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention is characterized by comprising: a plurality of user terminals for transmitting location information to a server; a photographing unit for capturing an image by means of a camera installed in a dash cam or a camera provided in the user terminal; an activation unit that activates an area where a preset update cycle has been exceeded as an area where informatio...