GENEVA, July 28 -- QINGDAO UNIVERSITY OF TECHNOLOGY (No.777 Jialingjiang East Road, Huangdao DistrictQingdao, Shandong 266520), 青岛理工大学 (中国山东省青岛市黄岛区嘉陵江东路777号) filed a patent application (PCT/CN2024/092239) for "SOLID-STATE SUPER-SMOOTH SURFACE, AND CONSTRUCTION METHOD THEREFOR AND USE THEREOF" on May 10, 2024. With publication no. WO/2025/152302, the details related to the patent application was published on Jul 24, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organ...