US Patent Issued to SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIAL on Dec. 9 for "Blue luminescent compound, blue luminescent composition, and organic electroluminescent device, display device and lighting device comprising same" (Chinese Inventors)

ALEXANDRIA, Va., Dec. 9 -- United States Patent no. 12,495,716, issued on Dec. 9, was assigned to SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIAL Co. LTD. (Hebei, China).

"Blue luminescent compound, blue luminescent composition, and organic electroluminescent device, display device and lighting device comprising same" was invented by Songyuan Liu (Hebei, China), Tianyu Wei (Hebei, China), Zhe Shao (Hebei, China), Pengjun Bu (Hebei, China) and Shiwen Yue (Hebei, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention discloses a blue luminescent compound, a blue luminescent composition, and an organic electroluminescent device, display device and lighting device comprising the blue luminesce...