GENEVA, March 24 -- 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/JP2024/032887) for "METHOD FOR MEASURING PROFILE OF CHARGED MATERIAL IN BLAST FURNACE AND METHOD FOR PRODUCING PIG IRON" on Sep 13, 2024. With publication no. WO/2026/058420, the details related to the patent application was published on Mar 19, 2026.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World In...