GENEVA, June 1 -- SHANGHAI YIMAI INDUSTRIAL CO., LTD. (466 Jinbai Road, Jinshan Industrial ZoneJinshan District, Shanghai 201517), 上海艺迈实业有限公司 (中国上海市金山区金山工业区金百路466号) filed a patent application (PCT/CN2023/134993) for "BOX-TYPE VARIABLE-FREQUENCY WATER SUPPLY APPARATUS WITH ENERGY-SAVING FUNCTION" on Nov 29, 2023. With publication no. WO/2025/107338, the details related to the patent application was published on May 30, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the Wo...