ALEXANDRIA, Va., April 15 -- United States Patent no. 12,604,569, issued on April 14, was assigned to Samsung Display Co. Ltd. (Yongin-si, South Korea).
"Display device" was invented by Won Sik Oh (Hwaseong-si, South Korea), Sin Chul Kang (Hwaseong-si, South Korea), Dae Hyun Kim (Hwaseong-si, South Korea) and Hyun Min Cho (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display device includes a first electrode stem and a second electrode stem extended in a first direction and spaced from each other, a first electrode branch branching off from the first electrode stem and extended in a second direction, a second electrode branch branching off from the second electrode stem and extended in...