ALEXANDRIA, Va., June 25 -- United States Patent no. 12,338,217, issued on June 24, was assigned to SHAANXI LIGHTE OPTOELECTRONICS MATERIAL Co. LTD. (Xi'an, China).
"Nitrogen-containing compound, electronic element and electronic device" was invented by Fumin Yue (Xi'an, China), Chaochao Li (Xi'an, China) and Jiacong Xu (Xi'an, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure belongs to the technical field of organic materials, and relates to a nitrogen-containing compound, an electronic element and an electronic device. The compound has a structure as shown in formula (1) below. The nitrogen-containing compound of the present disclosure can improve the performance of an electronic...