| سال | هفته | ID | Title | ApplNo | IPC | Applicant | Subgroup | زیر گروه | رشته | شرح | Description |
|---|
2025 | 47 | WO/2025/237174 | SMELTING METHOD FOR ALL-VANADIUM-TITANIUM MAGNETITE PELLETS IN OXYGEN BLAST FURNACE AND BURDEN STRUCTURE THEREFOR | CN2025/093701 | C21B 5/00 | PANGANG GROUP RESEARCH INSTITUTE CO., LTD. | CHEMISTRY; METALLURGY | علم شیمی؛ متالورژی | متالوژی | 2025 | 47 | WO/2025/237846 | TUYERE COMPONENT FOR A TUYERE ASSEMBLY AND METHOD FOR REMOVING TUYERE COMPONENTS | EP2025/062790 | C21B 7/16 | PAUL WURTH S.A. | CHEMISTRY; METALLURGY | علم شیمی؛ متالورژی | متالوژی | 2025 | 47 | WO/2025/239214 | OPERATION DEVICE FOR BLAST FURNACE AND OPERATION METHOD FOR BLAST FURNACE | JP2025/016435 | C21B 5/00 | JFE STEEL CORPORATION | CHEMISTRY; METALLURGY | علم شیمی؛ متالورژی | متالوژی | 2025 | 47 | WO/2025/239215 | FLUIDITY-IMPROVING AGENT FOR STEEL-MAKING RAW MATERIAL, METHOD FOR IMPROVING FLUIDITY OF STEEL-MAKING RAW MATERIAL, AND STEEL-MAKING METHOD | JP2025/016447 | C21B 5/00 | SOLVEX CO., LTD. | CHEMISTRY; METALLURGY | علم شیمی؛ متالورژی | متالوژی | 2025 | 47 | WO/2025/239594 | REDUCED IRON PRODUCING FACILITY AND METHOD | KR2025/005990 | C21B 13/00 | POSCO CO., LTD | CHEMISTRY; METALLURGY | علم شیمی؛ متالورژی | متالوژی | 2025 | 47 | WO/2025/239829 | A DIRECT REDUCTION SHAFT ARRANGEMENT AND A PROCESS FOR PRODUCING DIRECT REDUCED IRON | SE2025/050468 | C21B 13/02 | HYBRIT DEVELOPMENT AB | CHEMISTRY; METALLURGY | علم شیمی؛ متالورژی | متالوژی |