US Patent Issued to DONGWOO FINE-CHEM on Nov. 11 for "Circuit board for antenna, antenna package including the same and image display device including the same" (South Korean Inventors)

ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,471,222, issued on Nov. 11, was assigned to DONGWOO FINE-CHEM Co. LTD. (Jeollabuk-Do, South Korea).

"Circuit board for antenna, antenna package including the same and image display device including the same" was invented by Dae Kyu Kim (Gyeonggi-do, South Korea), Byung Soo Bang (Gyeonggi-do, South Korea) and Gi Taek Oh (Gyeonggi-do, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A circuit board for an antenna may include a core layer, a signal wiring disposed on a surface of the core layer, and a co-planar ground disposed around the signal wiring on the surface of the core layer. The co-planar ground may include line patterns adjacent to a f...