ALEXANDRIA, Va., April 15 -- United States Patent no. 12,602,991, issued on April 14, was assigned to 42DOT INC. (Seoul, South Korea).
"Method for generating traffic flow statistical data by using wiper operation information of vehicle, method for calculating estimated time of arrival of vehicle by using traffic flow statistical data generated using wiper operation information of vehicle, and management server used therefor" was invented by Seung Hyun Ji (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a method of generating traffic flow statistical data by using wiper motion information of a vehicle, the method comprising: (a) receiving, by a management serv...