ALEXANDRIA, Va., April 7 -- United States Patent no. 12,597,703, issued on April 7, was assigned to SAMSUNG ELECTRONICS Co. Ltd. (Suwon-si, South Korea).
"Vehicular antenna device" was invented by Sangbong Sung (Suwon-si, South Korea), Jinu Kim (Suwon-si, South Korea), Yongsun Shin (Suwon-si, South Korea) and Jeseung Oh (Suwon-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A vehicular antenna apparatus is provided. The vehicular antenna apparatus includes a substrate, a dipole-type radiation pattern disposed on a first surface of the substrate and configured to transmit or receive a radio signal, and a coupling pattern disposed on a second surface opposite to the first surface of the substrat...