ALEXANDRIA, Va., May 12 -- United States Patent no. 12,626,837, issued on May 12.
"Method for manufacturing fusing busbar" was invented by Kiyoung Kim (Daegu, South Korea) and Youngmin Leem (Daegu, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method for manufacturing a fusing busbar comprises a first disposing step of disposing wound second conductors on upper and lower surfaces of two opposite ends of a wound first conductor formed of a different material from the second conductors, a first rolling step of unwinding the first conductor and the second conductors and continuously feeding the first conductor and the second conductors to a rolling mill to continuously press-weld the second condu...