US Patent Issued to HYUNDAI MOTOR, KIA on Oct. 20 for "Method for improving vehicle noise and its control device" (South Korean Inventors)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,768,428, issued on Oct. 20, was assigned to HYUNDAI MOTOR COMPANY (Seoul, South Korea) and KIA Corp. (Seoul, South Korea).

"Method for improving vehicle noise and its control device" was invented by Jae Woong Hwang (Hwaseong-si, South Korea), Si Yoong Kim (Hwaseong-si, South Korea), Sukil Oh (Hwaseong-si, South Korea), Seock Chan Kang (Hwaseong-si, South Korea), HoYoung Jeong (Hwaseong-si, South Korea), DaeGeon Yoon (Hwaseong-si, South Korea), Kun Hee Lee (Hwaseong-si, South Korea), Chang Kook Chae (Hwaseong-si, South Korea) and Sung Baeck Lee (Hwaseong-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for improving vehicle noise, ...