GENEVA, March 31 -- BAOSHAN IRON & STEEL CO., LTD. (885 Fujin RoadBaoshan District, Shanghai 201900), 宝山钢铁股份有限公司 (中国上海市宝山区富锦路885号) filed a patent application (PCT/CN2024/119679) for "HIGH-STRENGTH SEAMLESS PIPE AND MANUFACTURING METHOD THEREFOR" on Sep 19, 2024. With publication no. WO/2025/061092, the details related to the patent application was published on Mar 27, 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): SUN, Wen (885 Fujin RoadB...