US Patent Issued to LG CHEM on Oct. 21 for "Anthracene compound and organic light-emitting device comprising same" (South Korean Inventors)

ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,453,284, issued on Oct. 21, was assigned to LG CHEM Ltd. (Seoul, South Korea).

"Anthracene compound and organic light-emitting device comprising same" was invented by Hoon Jun Kim (Daejeon, South Korea), Ji Young Choi (Daejeon, South Korea), Wanpyo Hong (Daejeon, South Korea), Woochul Lee (Daejeon, South Korea) and Joo Ho Kim (Daejeon, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is an anthracene compound of Chemical Formula 1: wherein, in Chemical Formula 1: D is deuterium; n1 is 8; n2 is 7; and L is a direct bond or a substituted or unsubstituted arylene group, and an organic light emitting device including the same. Including a...