GENEVA, April 28 -- SOUTHEAST UNIVERSITY (Sipailou 2#, Xuanwu DistrictNanjing, Jiangsu 210096), 东南大学 (中国江苏省南京市玄武区四牌楼2号) filed a patent application (PCT/CN2024/124604) for "MICROPOROUS SOUND-ABSORBING CERAMIC PREPARED FROM RIVER AND LAKE SEDIMENT AND COAL-BASED SOLID WASTES" on Oct 14, 2024. With publication no. WO/2025/082290, the details related to the patent application was published on Apr 24, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): MIN, Hequn (Sipai...