GENEVA, April 4 -- SHANGHAI FEILIHUA SHICHUANG TECHNOLOGY CO., LTD. (No.509 Boxue RoadJiading District, Shanghai 201800), 上海菲利华石创科技有限公司 (中国上海市嘉定区博学路509号) filed a patent application (PCT/CN2025/111596) for "QUARTZ PRODUCT DEGREASING AND CLEANING DEVICE" on Jul 30, 2025. With publication no. WO/2026/066631, the details related to the patent application was published on Apr 02, 2026.
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...