ALEXANDRIA, Va., June 6 -- United States Patent no. 12,281,909, issued on April 22, was assigned to CORNERS Co. LTD. (Seoul, South Korea).
"Method and system for inducing evacuation through creation of evacuation route in disaster environments" was invented by Jang Won Choi (Seoul, South Korea) and Dong Oh Kim (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "An evacuation inducing method and system are disclosed. The evacuation inducing method includes: detecting the location of an emergency situation in a target region; generating prediction data for each unit path included in the target region, which predicts until when each unit path will remain safe, by predicting a spread of the emerge...