US Patent Issued to GUANGDONG AGLAIA OPTOELECTRONIC MATERIALS on Aug. 5 for "Platinum metal complex and use thereof in organic electroluminescent device" (Chinese Inventors)

ALEXANDRIA, Va., Aug. 6 -- United States Patent no. 12,378,271, issued on Aug. 5, was assigned to GUANGDONG AGLAIA OPTOELECTRONIC MATERIALS Co. LTD (Foshan, China).

"Platinum metal complex and use thereof in organic electroluminescent device" was invented by Huiyang Li (Foshan, China), Lei Dai (Foshan, China) and Lifei Cai (Foshan, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a platinum metal complex and an application thereof in an organic light-emitting device. The platinum metal complex is a compound having a structure of chemical formula (I). An organic light-emitting device to which the compound is applied has a relatively low driving voltage, a relatively high l...