GENEVA, Sept. 21 -- JFE STEEL CORPORATION (2-3, Uchisaiwai-cho 2-chome, Chiyoda-ku, Tokyo1000011), ＪＦＥスチール株式会社 (東京都千代田区内幸町二丁目２番３号) filed a patent application (PCT/JP2024/043391) for "METHOD OF MANUFACTURING SINTERED ORE AND SINTERED ORE FOR HYDROGEN GAS INJECTION BLAST FURNACE" on Dec 09, 2024. With publication no. WO/2025/191951, the details related to the patent application was published on Sep 18, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intelle...