US Patent Issued to SAMSUNG DISPLAY on March 17 for "Mask assembly, method of repairing the same, and method of manufacturing the same" (South Korean Inventors)

ALEXANDRIA, Va., March 17 -- United States Patent no. 12,577,649, issued on March 17, was assigned to SAMSUNG DISPLAY Co. LTD. (Gyeonggi-Do, South Korea).

"Mask assembly, method of repairing the same, and method of manufacturing the same" was invented by Jeongkuk Kim (Suwon-si, South Korea), Minho Moon (Seongnam-si, South Korea), Seungyong Song (Suwon-si, South Korea) and Kyu Hwan Hwang (Seongnam-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A mask assembly includes an open mask provided with an opening and disposed on a frame, a unit mask disposed on the open mask, the unit mask including a deposition portion and welding portion, deposition openings are defined on the deposition portion to ...