US Patent Issued to SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIAL on Sept. 9 for "Blue luminescent composition and organic electroluminescent device comprising blue luminescent composition" (Chinese Inventors)

ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,410,367, issued on Sept. 9, was assigned to SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIAL Co. LTD. (Hebei, China).

"Blue luminescent composition and organic electroluminescent device comprising blue luminescent composition" was invented by Zaihao Zheng (Hebei, China), Pengjun Bu (Hebei, China), Shiwen Yue (Hebei, China), Zhicheng Cao (Hebei, China) and Zenglin Zhang (Hebei, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention discloses a blue luminescent composition and an organic electroluminescent device comprising the blue luminescent composition. The blue luminescent composition comprises a host material with a general struct...