US Patent Issued to SAMSUNG ELECTRONICS on March 31 for "Quantum dot and light emitting device including the same" (South Korean Inventors)

ALEXANDRIA, Va., March 31 -- United States Patent no. 12,593,536, issued on March 31, was assigned to SAMSUNG ELECTRONICS Co. LTD. (Suwon-si, South Korea).

"Quantum dot and light emitting device including the same" was invented by Daehee Lee (Suwon-si, South Korea), Yuho Won (Suwon-si, South Korea), Wonsik Yoon (Suwon-si, South Korea) and Taehyung Kim (Suwon-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A quantum dot of a light emitting device, includes: a core; and a shell around the core and including halogen elements of at least one type, wherein a first number per unit volume of halogen elements in a first area of the shell, that includes an outer surface of the shell, is larger than a s...