B21B 1/04

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Patent/Pub #TitleFiling DateIssue/Publication DatePatent Owner
2024/0100,590 CASTING-ROLLING INTEGRATED PLANT AND METHOD FOR PRODUCING A HOT STRIP WITH A FINAL THICKNESS < 1.2 MM ON THE CASTING-ROLLING INTEGRATED PLANTFeb 15, 22Mar 28, 24Not available
2021/0362,204 SLAB MANUFACTURING METHOD AND CONTROL DEVICEOct 21, 19Nov 25, 21501 Nippon Steel Corporation
2018/0318,916 METHOD FOR CONTINUOUS-CASTING SLABJul 17, 18Nov 08, 18Not available
2018/0318,915 METHOD FOR CONTINUOUS-CASTING SLABJul 17, 18Nov 08, 18Not available
2018/0073,094 X80 PIPELINE STEEL WITH GOOD STRAIN-AGING PERFORMANCE, PIPELINE TUBE AND METHOD FOR PRODUCING SAMESep 16, 15Mar 15, 18BAOSHAN IRON & STEEL CO., LTD.
2018/0044,754 STEEL SHEET FOR HOT STAMPING AND METHOD FOR PRODUCING STEEL SHEET FOR HOT STAMPING, AND HOT STAMP FORMED BODYMar 29, 16Feb 15, 18NIPPON STEEL & SUMITOMO METAL CORPORATION
2014/0308,156 STEEL SHEET FOR WARM PRESS FORMING, WARM-PRESSED MEMBER, AND MANUFACTURING METHODS THEREOFNov 05, 12Oct 16, 14POSCO
2013/0263,436 PRODUCTION METHOD OF ROUND BAR FOR SEAMLESS TUBE MADE OF HIGH Cr-HIGH Ni ALLOY, AND PRODUCTION METHOD OF SEAMLESS TUBE USING ROUND BARDec 20, 11Oct 10, 13NIPPON STEEL & SUMITOMO METAL CORPORATION
2011/0239,722 METHOD FOR ADJUSTING A DRIVE LOAD FOR A PLURALITY OF DRIVES OF A MILL TRAIN FOR ROLLING ROLLING STOCK, CONTROL AND/OR REGULATION DEVICE, STORAGE MEDIUM, PROGRAM CODE AND ROLLING MILLOct 22, 09Oct 06, 11SIEMENS AKTIENGESELLSCHAFT
2010/0031,720 Methods and apparatus for controlling texture of plates and sheets by tilt rollingAug 06, 08Feb 11, 10GLAS TRUST CORPORATION LIMITED, H.C. STARCK INC.,
2004/0112,104 Method and apparatus for texturing a metal sheet or stripJan 30, 04Jun 17, 04NOVELIS INC.
2003/0192,360 Plate reduction press apparatus and methodsMar 24, 03Oct 16, 03ISHIKAWAJIMA-HARIMA HEAVY INDUSTRIES CO., LTD., NKK Corporation,
2003/0188,559 Plate reduction press apparatus and methodsMar 24, 03Oct 09, 03ISHIKAWAJIMA-HARIMA HEAVY INDUSTRIES CO., LTD., NKK Corporation,
2002/0062,674 Work roll for rolling deviceSep 20, 00May 30, 02SHOWA DENKO K.K.