ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,452,825, issued on Oct. 21, was assigned to LG Electronics Inc. (Seoul, South Korea).
"Method and apparatus for height-based location update in a wireless communication system" was invented by Myoungsoo Kim (Seoul, South Korea), Sunghoon Jung (Seoul, South Korea) and Hongsuk Kim (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method and apparatus for height-based location update in a wireless communication system is provided. A wireless device receives information on one or more threshold heights between a plurality of height spans. A wireless device monitors a height of the wireless device. A wireless device initiates a tracking ar...