ALEXANDRIA, Va., June 17 -- United States Patent no. 12,312,526, issued on May 27, was assigned to SAMSUNG ELECTRONICS Co. LTD. (Gyeonggi-Do, South Korea).
"Quantum dots and devices including the same" was invented by Jihyun Min (Seoul, South Korea), Eun Joo Jang (Suwon-si, South Korea), Yuho Won (Seoul, South Korea) and Hyo Sook Jang (Suwon-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A cadmium free quantum dot including a core including a first semiconductor nanocrystal, and a semiconductor nanocrystal shell disposed on the core, a composition of the semiconductor nanocrystal shell being different from a composition of the first semiconductor nanocrystal, a production method thereof, and ...