ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,457,900, issued on Oct. 28, was assigned to Shaanxi Lighte Optoelectronics Material Co. Ltd. (Xi'an, China).

"Organic compound, and electronic element and electronic device using same" was invented by Yiyi Zheng (Xi'an, China), Xinying Liu (Xi'an, China) and Tiantian Ma (Xi'an, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to an organic compound. The structure of the organic compound consists of a structure represented by formula (I) and a structure represented by formula (II); the structure represented by formula (I) is fused with the structure represented by formula (II); and * represents a connection point, in fo...