US Patent Issued to Wuhan China Star Optoelectronics Technology, Wuhan China Star Optoelectronics Semiconductor Display Technology on March 24 for "Organic electroluminescent material and method preparing the same" (Chinese Inventor)

ALEXANDRIA, Va., March 24 -- United States Patent no. 12,588,410, issued on March 24, was assigned to Wuhan China Star Optoelectronics Technology Co. Ltd. (Wuhan, China) and Wuhan China Star Optoelectronics Semiconductor Display Technology Co. Ltd. (Wuhan, China).

"Organic electroluminescent material and method preparing the same" was invented by You Xiong (Wuhan, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "An organic electroluminescent material and a method preparing the same are disclosed. Material of the organic electroluminescent includes diboranthracene fluoride which has R1 group and R2 group. Material of the organic electroluminescent has a low single-triplet energy gap. Moreover, the prepara...