| سال | هفته | ID | Title | ApplNo | IPC | Applicant | Subgroup | زیر گروه | رشته | شرح | Description |
|---|
2026 | 05 | WO/2026/020621 | TUYERE NOSE OF HYDROGEN-RICH CARBON-RECYCLING OXYGEN BLAST FURNACE AND CONTROL METHOD | CN2024/127497 | C21B 7/16 | XINJIANG BAYI IRON & STEEL CO., LTD. | CHEMISTRY; METALLURGY | علم شیمی؛ متالورژی | متالوژی | 2026 | 05 | WO/2026/021897 | METHOD FOR OPERATING A DIRECT REDUCTION REACTOR IN AN INTEGRATED METALLURGICAL PLANT | EP2025/069928 | C21B 13/00 | THYSSENKRUPP STEEL EUROPE AG | CHEMISTRY; METALLURGY | علم شیمی؛ متالورژی | متالوژی | 2026 | 05 | WO/2026/021898 | METHOD FOR OPERATING A DIRECT REDUCTION REACTOR IN AN INTEGRATED METALLURGICAL PLANT | EP2025/069929 | C21B 13/00 | THYSSENKRUPP STEEL EUROPE AG | CHEMISTRY; METALLURGY | علم شیمی؛ متالورژی | متالوژی | 2026 | 05 | WO/2026/022502 | METHOD FOR PRODUCING IRON OR STEEL AND ASSOCIATED PLANT | IB2024/057085 | C21B 7/00 | ARCELORMITTAL | CHEMISTRY; METALLURGY | علم شیمی؛ متالورژی | متالوژی | 2026 | 05 | WO/2026/022503 | METHOD FOR PRODUCING STEEL AND ASSOCIATED PLANT COMPLEX | IB2024/057088 | C21B 5/06 | ARCELORMITTAL | CHEMISTRY; METALLURGY | علم شیمی؛ متالورژی | متالوژی | 2026 | 05 | WO/2026/022504 | STEEL PRODUCTION METHOD AND ASSOCIATED PLANT COMPLEX | IB2024/057089 | C21B 5/06 | ARCELORMITTAL | CHEMISTRY; METALLURGY | علم شیمی؛ متالورژی | متالوژی | 2026 | 05 | WO/2026/022505 | STEEL PRODUCTION METHOD COMPRISING A MIXED GAS PRODUCTION STEP INVOLVING A VENTURI SYSTEM | IB2024/057095 | C21B 5/06 | ARCELORMITTAL | CHEMISTRY; METALLURGY | علم شیمی؛ متالورژی | متالوژی | 2026 | 05 | WO/2026/022506 | METHOD FOR PRODUCING IRON AND ASSOCIATED PLANT | IB2024/057096 | C21B 5/06 | ARCELORMITTAL | CHEMISTRY; METALLURGY | علم شیمی؛ متالورژی | متالوژی | 2026 | 05 | WO/2026/022687 | METHOD FOR PRODUCING IRON AND ASSOCIATED PLANT | IB2025/057391 | C21B 5/06 | ARCELORMITTAL | CHEMISTRY; METALLURGY | علم شیمی؛ متالورژی | متالوژی | 2026 | 05 | WO/2026/023167 | BLAST FURNACE COKE RATIO ACTION GUIDANCE METHOD, BLAST FURNACE COKE RATIO ACTION GUIDANCE SYSTEM, BLAST FURNACE CONTROL DEVICE, BLAST FURNACE COKE RATIO ACTION GUIDANCE PROGRAM, INFORMATION OUTPUT DEVICE, BLAST FURNACE OPERATION METHOD, AND MOLTEN IRON PRODUCTION METHOD | JP2025/014121 | C21B 5/00 | JFE STEEL CORPORATION | CHEMISTRY; METALLURGY | علم شیمی؛ متالورژی | متالوژی | 2026 | 05 | WO/2026/023263 | METHOD FOR PRODUCING REDUCED IRON AND DIRECT REDUCTION FURNACE | JP2025/020844 | C21B 13/02 | JFE STEEL CORPORATION | CHEMISTRY; METALLURGY | علم شیمی؛ متالورژی | متالوژی | 2026 | 05 | WO/2026/024559 | UTILIZATION OF BIO-OIL OR BIOCHAR IN A BLAST FURNACE | US2025/038226 | C21B 5/00 | CHARM INDUSTRIAL, INC. | CHEMISTRY; METALLURGY | علم شیمی؛ متالورژی | متالوژی |