GENEVA, Feb. 3 -- DONGFANG ELECTRIC MACHINERY CO., LTD. OF DONGFANG ELECTRIC GROUP (No. 188, Huanghe West Road Jingyang DistrictDeyang, Sichuan 618000), 东方电气集团东方电机有限公司 (中国四川省德阳市旌阳区黄河西路188号) filed a patent application (PCT/CN2024/104402) for "MANUFACTURING METHOD FOR SEAT RING VOLUTE OF PUMPED STORAGE UNIT" on Jul 09, 2024. With publication no. WO/2025/020908, the details related to the patent application was published on Jan 30, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) sy...