GENEVA, May 5 -- BAOSHAN IRON & STEEL CO., LTD. (NO.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/CN2024/127299) for "HOT-ROLLED HIGH-STRENGTH STEEL HAVING GOOD HOLE-EXPANSION AND BENDING PERFORMANCE, AND MANUFACTURING METHOD THEREFOR" on Oct 25, 2024. With publication no. WO/2025/087373, the details related to the patent application was published on May 01, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Orga...