US Patent Issued to HYUNDAI MOTOR, KIA, CHUNG ANG University industry Academic Cooperation Foundation on April 29 for "Metamaterial electromagnetic absorber" (South Korean Inventors)

ALEXANDRIA, Va., June 9 -- United States Patent no. 12,289,823, issued on April 29, was assigned to HYUNDAI MOTOR COMPANY (Seoul, South Korea), KIA Corp. (Seoul, South Korea) and CHUNG ANG University industry Academic Cooperation Foundation (Seoul, South Korea).

"Metamaterial electromagnetic absorber" was invented by Seung Hyun Han (Suwon-si, South Korea) and Sung Joon Lim (Anyang-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A metamaterial electromagnetic absorber includes a substrate having a first surface on which electromagnetic waves are incident and a second surface opposite the first surface. The substrate is made of a metamaterial. The metamaterial electromagnetic absorber also inclu...