INTERNATIONAL PATENT: SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIAL CO., LTD., 石家庄诚志永华显示材料有限公司 FILES APPLICATION FOR "BLUE LUMINESCENT COMPOSITION AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING SAME"

GENEVA, May 9 -- SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIAL CO., LTD. (No. 606, East Huai'an RoadShijiazhuang, Hebei 050027), 石家庄诚志永华显示材料有限公司 (中国河北省石家庄市槐安东路606号) filed a patent application (PCT/CN2024/130078) for "BLUE LUMINESCENT COMPOSITION AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING SAME" on Nov 06, 2024. With publication no. WO/2026/091159, the details related to the patent application was published on May 07, 2026.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which i...