GENEVA, Dec. 21 -- NATIONAL INSTITUTE OF GUANGDONG ADVANCED ENERGY STORAGE CO., LTD. (Room 701, No. 15, Xiaogang Liyuan South Road, Yuncheng Street, Baiyun DistrictGuangzhou, Guangdong 510080), 广东新型储能国家研究院有限公司 (中国广东省广州市白云区云城街萧岗荔园南路15号701室) filed a patent application (PCT/CN2024/112379) for "REAL-TIME DENSITY DYNAMIC MEASUREMENT APPARATUS FOR HIGH-TEMPERATURE PHASE CHANGE MATERIAL, AND MEASUREMENT METHOD" on Aug 15, 2024. With publication no. WO/2025/255938, the details related to the pa...