ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,454,620, issued on Oct. 28, was assigned to LG Chem Ltd. (Seoul, South Korea).
"Composition for encapsulation" was invented by So Young Kim (Daejeon, South Korea), Seung Min Lee (Daejeon, South Korea), Eun Gu Han (Daejeon, South Korea) and Se Woo Yang (Daejeon, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to a composition for encapsulating an organic electronic element and an organic electronic device comprising the same, and provides an encapsulation composition which can form an encapsulation structure capable of effectively blocking moisture or oxygen introduced from the outside into the organic electronic...