GENEVA, Oct. 3 -- BEIJING EASPRING MATERIAL TECHNOLOGY CO., LTD. (Building 21, Zone 18 of ABP, No.188 South 4th Ring Road WestFengtai District, Beijing 100160), 北京当升材料科技股份有限公司 (中国北京市丰台区南四环西路188号总部基地18区21号) filed a patent application (PCT/CN2025/080082) for "SOLID-STATE ELECTROLYTE MATERIAL AND PREPARATION METHOD THEREFOR, POSITIVE ELECTRODE ACTIVE MATERIAL, POSITIVE ELECTRODE SHEET, SOLID-STATE BATTERY AND ELECTRIC DEVICE" on Feb 28, 2025. With publication no. WO/2025/200938, the details related to the pate...