ALEXANDRIA, Va., Dec. 16 -- United States Patent no. 12,500,029, issued on Dec. 16, was assigned to SOLUM Co. LTD. (Yongin-si, South Korea).

"Transformer having reverse structure, power supply, and flat panel display device including the same" was invented by Chang Yong Kwon (Suwon-si, South Korea), Dong Kyun Ryu (Seoul, South Korea) and Yun Sic Bang (Uiwang-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A transformer having a reverse structure includes: a bobbin part including an inner bobbin and an outer bobbin including, respectively, body parts having through-holes formed therein and having a tubular shape and flange portions protruding outwardly from both ends of the body parts; coils re...