US Patent Issued to Dongjin Semichem on Oct. 14 for "Organic compound for capping layer and organic light emitting diode comprising the same" (South Korean Inventors)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,441,684, issued on Oct. 14, was assigned to Dongjin Semichem Co. Ltd. (Incheon, South Korea).

"Organic compound for capping layer and organic light emitting diode comprising the same" was invented by Ho Wan Ham (Hwaseong-si, South Korea), Hyun Cheol An (Hwaseong-si, South Korea), Hee Joo Kim (Hwaseong-si, South Korea), Dong Jun Kim (Hwaseong-si, South Korea), Jeong Woo Han (Hwaseong-si, South Korea), Ja Eun Ann (Hwaseong-si, South Korea), Dong Yuel Kwon (Hwaseong-si, South Korea), Sung Kyu Lee (Hwaseong-si, South Korea) and Tae Min Kim (Hwaseong-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "As a compound for a capping layer for an organ...