B21J 1/06

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Class  B21J : FORGING; HAMMERING; PRESSING; RIVETING; FORGE FURNACES


Subclass 1/06: Preparing metal stock Heating or cooling methods or arrangements specially adapted for performing forging or pressing operations

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
10323309 Method and device for processing extruded profile segments composed of magnesium or magnesium alloys and a lightweight construction element produced therefromFeb 13, 15Jun 18, 19Not available
10307814 Methods for producing forged products and other worked productsMar 14, 16Jun 04, 19Arconic Inc.
10300522 Forming method for disk-shaped component and forming device for disk-shaped componentOct 23, 15May 28, 19Mitsubishi Heavy Industries Compressor Corporation
10287655 Nickel-base alloy and articlesAug 16, 17May 14, 19ATI PROPERTIES LLC
10252314 Method of manufacturing pure niobium plate end-group components for superconducting high frequency accelerator cavityDec 15, 16Apr 09, 19SHINOHARA PRESS SERVICE CO., LTD.;
10220434 Methods for producing forged products and other worked productsMar 28, 16Mar 05, 19Arconic Inc.
10221474 Method of producing Ni-based superalloyMar 24, 16Mar 05, 19Hitachi Metals LTD
10213822 Feedstock barrels coated with insulating films for rapid discharge forming of metallic glassesSep 30, 14Feb 26, 19Glassimetal Technology Inc.; Apple Inc.;
10207312 Lubrication processes for enhanced forgeabilityJun 14, 10Feb 19, 19ATI PROPERTIES LLC
10184158 Method for hot forming, in particular for press hardeningJul 02, 15Jan 22, 19ThyssenKrupp Steel Europe AG; THYSSENKRUPP AG;
10131980 Method of producing Ni-based superalloyMar 24, 16Nov 20, 18Hitachi Metals LTD
10124395 Forging dies with internal heating systemMay 02, 14Nov 13, 18Not available
10105749 Forging die heating apparatuses and methods for useJan 18, 13Oct 23, 18ATI PROPERTIES LLC
10105752 Turbine blade manufacturing methodJan 27, 15Oct 23, 18MITSUBISHI HITACHI POWER SYSTEMS, LTD.
10099870 Handling deviceOct 02, 13Oct 16, 18Ebner Industrieofenbau GmbH
10029297 Apparatus for forming a blank for finish forging for a forged crankshaft for a three-cylinder engine and method for manufacturing a forged crankshaft for a three-cylinder engine using the sameFeb 18, 15Jul 24, 18Nippon Steel & Sumitomo Metal Corporation
10023925 Hot stamped article, method of producing hot stamped article, energy absorbing member, and method of producing energy absorbing memberMay 11, 12Jul 17, 18Nippon Steel & Sumitomo Metal Corporation
10005121 Apparatus for forming a blank for finish forging for a forged crankshaft for a 4-cylinder engine, and method for manufacturing a forged crankshaft for a 4-cylinder engine using the sameFeb 18, 15Jun 26, 18Nippon Steel & Sumitomo Metal Corporation
9981306 Dual forging system and methodJun 25, 15May 29, 18Eaton Corporation
9951397 Apparatus for electrical-assisted incremental forming and process thereofJun 02, 14Apr 24, 18The Penn State Research Foundation; Northwestern University;

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2019/0015,890 FORGING DIE HEATING APPARATUSES AND METHODS FOR USESep 10, 18Jan 17, 19Not available
2018/0257,127 METHOD FOR PRODUCING FORGED TiAl COMPONENTSMar 08, 18Sep 13, 18Not available
2018/0117,665 BLANK FORMING DEVICE USING ELECTRIC DIRECT HEATING AND METHOD OF MANUFACTURING A BLANKOct 27, 17May 03, 18Not available
2017/0216,906 METHOD FOR MANUFACTURING ALLOY INGOTJan 24, 17Aug 03, 17DAIDO STEEL CO., LTD.
2016/0296,995 METHOD AND APPARATUS FOR FORGING A HARD DISK DRIVE BASE PLATE WITH AN EXTENDED HEIGHTJul 16, 15Oct 13, 16CHEUNG WOH TECHNOLOGIES LTD.
2015/0082,636 Method and Device for Producing Shaped Sheet Metal Parts at a Low TemperatureNov 26, 14Mar 26, 15OUTOKUMPU NIROSTA GMBH, THYSSENKRUPP STEEL EUROPE AG,
2014/0373,592 METHOD OF DRESSING A FORGE DIE IN THE IMPLEMENTATION OF PARTS OBTAINED BY TWO SUCCESSIVE OPERATIONS OF FOUNDRY CASTING FOLLOWED BY FORGINGDec 05, 12Dec 25, 14SAINT JEAN INDUSTRIES
2014/0037,980 HOT STAMPED ARTICLE, METHOD OF PRODUCING HOT STAMPED ARTICLE, ENERGY ABSORBING MEMBER, AND METHOD OF PRODUCING ENERGY ABSORBING MEMBERMay 11, 12Feb 06, 14NIPPON STEEL & SUMITOMO METAL CORPORATION

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Patents Issued To Date - By Filing Year

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