ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,553,743, issued on Feb. 17, was assigned to 42dot Inc. (Seoul, South Korea).
"Method and apparatus for sharing map correction data" was invented by Jin Kwon Lee (Yongin, South Korea), Jin Yeon Choi (Seoul, South Korea), Dong Hyun Seo (Seoul, South Korea) and Hyun Woong Lee (Seongnam, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to a method and an apparatus for sharing map revision details. A method according to an embodiment of the present disclosure includes receiving, from a first user terminal, first revision details generated based on an initial map and a first revised map revised from the initial map, re...