| 2024/0132,980 | METHOD AND APPARATUS FOR THE TREATMENT OF BLACK SLAG | Mar 01, 22 | Apr 25, 24 | TRUYOINS S.R.L. |
| 2024/0132,981 | Manufacturing method of a steel product | Feb 26, 21 | Apr 25, 24 | Not available |
| 2024/0132,982 | RESIDUAL LIQUID AMOUNT DETECTION METHOD AND DETECTION APPARATUS FOR THE SAME, RESIDUAL MOLTEN MATERIAL AMOUNT DETECTION METHOD AND DETECTION APPARATUS FOR THE SAME, AND METHOD FOR OPERATING VERTICAL FURNACE | Jan 13, 22 | Apr 25, 24 | JFE Steel Corporation |
| 2024/0132,983 | Method of manufacturing steel | Feb 23, 22 | Apr 25, 24 | Not available |
| 2024/0132,984 | A method of manufacturing of a steel product in several steelmaking units | Feb 23, 22 | Apr 25, 24 | Not available |
| 2024/0132,795 | HIGH-CARBON BIOGENIC REAGENTS AND USES THEREOF | Dec 18, 23 | Apr 25, 24 | Not available |
| 2024/0124,948 | METAL OXIDE MATERIAL REDUCTION MEANS | Feb 18, 22 | Apr 18, 24 | Not available |
| 2024/0110,254 | DIRECT REDUCTION OF IRON BY HYDROGEN PLASMA IN A ROTARY KILN REACTOR | Sep 30, 22 | Apr 04, 24 | UChicago Argonne, LLC |
| 2024/0102,118 | SYSTEM AND METHOD FOR DELIVERING FLUIDIZED POWDER BASED ON FLUE GAS CARRYING WASTE SLAG AND INSTANT COOLING STEEL SLAG | Nov 29, 22 | Mar 28, 24 | Shandong University of Science and Technology; QINGDAO DANENG ENVIRONMENTAL PROTECTION EQUIPMENT CO., LTD.; QINGDA LOW CARBON GREEN HYDROGEN INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE (QINGDAO) CO., LTD.; |
| 2024/0102,119 | AGGLOMERATED STONE FOR USE IN AN ELECTRIC FURNACE | Sep 05, 23 | Mar 28, 24 | ThyssenKrupp Steel Europe AG |
| 2024/0093,330 | ARRANGEMENT AND PROCESS FOR CHARGING IRON ORE TO, AND/OR DISCHARGING SPONGE IRON FROM, A DIRECT REDUCTION SHAFT | Jan 21, 22 | Mar 21, 24 | Not available |
| 2024/0084,410 | BLEED-OFF GAS RECOVERY IN A DIRECT REDUCTION PROCESS | Feb 01, 22 | Mar 14, 24 | Not available |
| 2024/0085,110 | METHOD OF PRODUCING MOLTEN IRON USING ELECTRIC FURNACE INCLUDING VIDEO DEVICE | Jan 27, 22 | Mar 14, 24 | JFE Steel Corporation |
| 2024/0077,255 | METHOD FOR OPERATING A BLAST FURNACE PLANT | Jan 20, 22 | Mar 07, 24 | Not available |
| 2024/0077,256 | HIGH-EFFICIENCY PHOTONIC FURNACES FOR METAL PRODUCTION | Mar 01, 23 | Mar 07, 24 | Not available |
| 2024/0052,439 | METHOD FOR CHARGING RAW MATERIALS INTO BLAST FURNACE | Oct 25, 23 | Feb 15, 24 | JFE Steel Corporation |
| 2024/0052,440 | METHOD OF STEEL SMELTING DIRECTLY FROM IRON ORE | Dec 10, 21 | Feb 15, 24 | Not available |
| 2024/0052,441 | SMART HYDROGEN PRODUCTION FOR DRI MAKING | Dec 17, 21 | Feb 15, 24 | Not available |
| 2024/0052,442 | STEEL PRODUCTION FROM IRON MELT | Oct 28, 21 | Feb 15, 24 | Not available |
| 2024/0042,577 | STEEL SLAG ABRASIVE MATERIALS FOR BLASTING | Dec 16, 21 | Feb 08, 24 | Not available |