ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,433,069, issued on Sept. 30, was assigned to Samsung Display Co. Ltd. (Yongin-si, South Korea).
"Display device manufacturing apparatus, method of manufacturing display device using the same, and display device manufactured by the same" was invented by An Na Ryu (Yongin-si, South Korea), Jin Oh Kwag (Yongin-si, South Korea), Jong Hyuk Kang (Yongin-si, South Korea) and Sung Hoon Kim (Yongin-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display device manufacturing apparatus includes a first reservoir accommodating a solvent; a second reservoir accommodating a light emitting element; a mix chamber accommodating an ink including the sol...