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multi-stage forging presses

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  • CPC
  • B21J9/022
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21JFORGING HAMMERING PRESSING METAL RIVETING FORGE FURNACES B21J9/00Forging presses

Current Industry

B21J9/022multi-stage forging presses
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Forged golf club head
    • Patent number 12,202,032
    • Issue date Jan 21, 2025
    • Karsten Manufacturing Corporation
    • Yujen Huang
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method and system that produces formed parts by a multi-stage press
    • Patent number 12,076,779
    • Issue date Sep 3, 2024
    • WAFIOS Umformtechnik GmbH
    • Christoph Reichelt
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Pressing method of a flexible printed circuit board and a substrate
    • Patent number 11,991,834
    • Issue date May 21, 2024
    • Samsung Display Co., Ltd.
    • Jae Uk Cho
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Stock lifter assembly
    • Patent number 11,969,775
    • Issue date Apr 30, 2024
    • Standard Lifters, Inc.
    • Scott M. Breen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Controlled microstructure for superalloy components
    • Patent number 11,951,528
    • Issue date Apr 9, 2024
    • Rolls-Royce Corporation
    • Timothy Paul Fuesting
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Stock lifter assembly
    • Patent number 11,707,775
    • Issue date Jul 25, 2023
    • Standard Lifters, Inc.
    • Scott M. Breen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Multi-stage forging process
    • Patent number 11,273,486
    • Issue date Mar 15, 2022
    • Karsten Manufacturing Corporation
    • Yujen Huang
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Nut integrated with bracket and method of manufacturing the same
    • Patent number 10,883,529
    • Issue date Jan 5, 2021
    • Hyundai Motor Company
    • Heui Bom Lee
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Transfer device of multistage forging press machine
    • Patent number 10,857,585
    • Issue date Dec 8, 2020
    • Daido Steel Co., Ltd.
    • Hideaki Hayashi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Processing apparatus, method for manufacturing molded product, and...
    • Patent number 10,847,952
    • Issue date Nov 24, 2020
    • NGK Spark Plug Co., Ltd.
    • Satoru Ochiai
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Press apparatus and pressing method thereof
    • Patent number 10,849,237
    • Issue date Nov 24, 2020
    • Samsung Display Co., Ltd.
    • Jae Uk Cho
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Dual forging system and method
    • Patent number 10,464,121
    • Issue date Nov 5, 2019
    • Eaton Corporation
    • Lucas Santiago Ribeiro Ferianci
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Mold fixing structure
    • Patent number 10,427,200
    • Issue date Oct 1, 2019
    • Daido Steel Co., Ltd.
    • Hideaki Hayashi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Point forming processes
    • Patent number 10,300,515
    • Issue date May 28, 2019
    • National Machinery LLC
    • Thomas E. Hay
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Sideways forming
    • Patent number 10,160,034
    • Issue date Dec 25, 2018
    • National Machinery LLC
    • Stanley J. Wasserman
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Forging machine with robotic handler
    • Patent number 10,099,272
    • Issue date Oct 16, 2018
    • National Machinery LLC
    • Aaron T. Hall
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Apparatus to produce self-piercing and clinch nut and method of pro...
    • Patent number 10,010,929
    • Issue date Jul 3, 2018
    • SHINJO HOLDINGS CO., LTD.
    • Tadashi Shinjo
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Dual forging system and method
    • Patent number 9,981,306
    • Issue date May 29, 2018
    • Eaton Corporation
    • Lucas Santiago Ribeiro Ferianci
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method of manufacturing light rotor shaft for eco-friendly vehicles
    • Patent number 9,982,706
    • Issue date May 29, 2018
    • Hyundai Motor Company
    • Bong Lae Jo
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Forging machine with robotic handler
    • Patent number 9,802,242
    • Issue date Oct 31, 2017
    • National Machinery LLC
    • Aaron T. Hall
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    System and method of making a forged part
    • Patent number 9,724,748
    • Issue date Aug 8, 2017
    • ArvinMeritor Technology, LLC
    • Phillip Leicht
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Cold forming method for forming power pins and power pin formed the...
    • Patent number 9,634,419
    • Issue date Apr 25, 2017
    • Manzhi Zhou
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Process for making forged and machined components
    • Patent number 9,616,486
    • Issue date Apr 11, 2017
    • Babasaheb Neelkanth Kalyani
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Down conveyor
    • Patent number 9,586,246
    • Issue date Mar 7, 2017
    • National Machinery LLC
    • Stanley J. Wasserman
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Poppet pin ejector
    • Patent number 9,545,659
    • Issue date Jan 17, 2017
    • National Machinery LLC
    • Thomas E. Hay
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Forging device and forging method
    • Patent number 9,522,422
    • Issue date Dec 20, 2016
    • KAGA, INC.
    • Shuhei Kaneko
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Forging press
    • Patent number 9,421,603
    • Issue date Aug 23, 2016
    • SMS MEER GMBH
    • Walter Toth
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Horizontal forging press for massive forming
    • Patent number 9,375,779
    • Issue date Jun 28, 2016
    • SCHULER PRESSEN GMBH
    • Markus Bieg
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Bending die, and apparatus and method for manufacturing automotive...
    • Patent number 9,248,488
    • Issue date Feb 2, 2016
    • Kobe Steel, Ltd.
    • Koji Takeuchi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Forging system for forging a valve
    • Patent number 9,138,802
    • Issue date Sep 22, 2015
    • Nittan Valve Co., Ltd.
    • Yorikazu Murata
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

  • Information Patent Application

    MULTI-STAGE FORGING PROCESS
    • Publication number 20240408668
    • Publication date Dec 12, 2024
    • Karsten Manufacturing Corporation
    • Yujen Huang
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    PRESS APPARATUS AND PRESSING METHOD THEREOF
    • Publication number 20240268035
    • Publication date Aug 8, 2024
    • SAMSUNG DISPLAY CO., LTD.
    • Jae Uk CHO
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Multidirectional Synchronous Punch-forming Forging Machine
    • Publication number 20240058859
    • Publication date Feb 22, 2024
    • Weixin Duan
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Method for automated pass schedule calculation in radial forging
    • Publication number 20240051013
    • Publication date Feb 15, 2024
    • SMS group GMBH
    • Frederik KNAUF
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Method for automated pass schedule calculation in forging stepped s...
    • Publication number 20240051015
    • Publication date Feb 15, 2024
    • SMS group GMBH
    • Frederik KNAUF
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    STOCK LIFTER ASSEMBLY
    • Publication number 20230311190
    • Publication date Oct 5, 2023
    • STANDARD LIFTERS, INC.
    • Scott M. Breen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    MULTI-STAGE FORGING PROCESS
    • Publication number 20230201911
    • Publication date Jun 29, 2023
    • Karsten Manufacturing Corporation
    • Yujen Huang
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    METHOD AND SYSTEM THAT PRODUCES FORMED PARTS BY A MULTI-STAGE PRESS
    • Publication number 20230058861
    • Publication date Feb 23, 2023
    • WAFIOS Umformtechnik GmbH
    • Christoph Reichelt
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MULTI-STAGE FORGING PROCESS
    • Publication number 20220193753
    • Publication date Jun 23, 2022
    • Karsten Manufacturing Corporation
    • Yujen Huang
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    STOCK LIFTER ASSEMBLY
    • Publication number 20220184684
    • Publication date Jun 16, 2022
    • STANDARD LIFTERS, INC.
    • Scott M. Breen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    CONTROLLED MICROSTRUCTURE FOR SUPERALLOY COMPONENTS
    • Publication number 20220055093
    • Publication date Feb 24, 2022
    • Rolls-Royce Corporation
    • Timothy Paul Fuesting
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    PRESS APPARATUS AND PRESSING METHOD THEREOF
    • Publication number 20210045253
    • Publication date Feb 11, 2021
    • SAMSUNG DISPLAY CO., LTD.
    • Jae Uk CHO
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    PROCESS FOR PRODUCING A FORGED COMPONENT FROM A TiAl ALLOY AND COMP...
    • Publication number 20190381559
    • Publication date Dec 19, 2019
    • MTU AERO ENGINES AG
    • Martin SCHLOFFER
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    FORGING DEVICE
    • Publication number 20190224740
    • Publication date Jul 25, 2019
    • SHOWA DENKO K.K.
    • Kazuo IGARASHI
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    MANUFACTURING METHOD OF PRESS-MOLDED ARTICLE AND PRESS MOLDING APPA...
    • Publication number 20180361461
    • Publication date Dec 20, 2018
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Kazuki SAKAMOTO
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    DUAL FORGING SYSTEM AND METHOD
    • Publication number 20180333767
    • Publication date Nov 22, 2018
    • EATON CORPORATION
    • Lucas Santiago Ribeiro Ferianci
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    SIDEWAYS FORMING
    • Publication number 20180214931
    • Publication date Aug 2, 2018
    • NATIONAL MACHINERY LLC
    • Stanley J. Wasserman
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    PRESS APPARATUS AND PRESSING METHOD THEREOF
    • Publication number 20180124924
    • Publication date May 3, 2018
    • SAMSUNG DISPLAY CO., LTD.
    • Jae Uk CHO
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    FORGING MACHINE WITH ROBOTIC HANDLER
    • Publication number 20180021843
    • Publication date Jan 25, 2018
    • NATIONAL MACHINERY LLC
    • Aaron T. Hall
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Press for working during primary processing time
    • Publication number 20170297082
    • Publication date Oct 19, 2017
    • SK-Technologies GmbH
    • Stefan Andreas Kruck
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    MANUFACTURING METHOD OF PRESS-MOLDED ARTICLE AND PRESS MOLDING APPA...
    • Publication number 20170136521
    • Publication date May 18, 2017
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Kazuki SAKAMOTO
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    APPARATUS TO PRODUCE SELF-PIERCING AND CLINCH NUT AND METHOD OF PRO...
    • Publication number 20160303643
    • Publication date Oct 20, 2016
    • Shinjo Holdings Co., Ltd.
    • Tadashi Shinjo
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    FORGING MACHINE WITH ROBOTIC HANDLER
    • Publication number 20160250678
    • Publication date Sep 1, 2016
    • NATIONAL MACHINERY LLC
    • Aaron T. Hall
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    PRESS FORMING APPARATUS AND PRESS FORMING METHOD
    • Publication number 20160114379
    • Publication date Apr 28, 2016
    • NIPPON STEEL & SUMITOMO METAL CORPORATION
    • Ryuichi NISHIMURA
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    FORGING DEVICE AND FORGING METHOD
    • Publication number 20160074929
    • Publication date Mar 17, 2016
    • KAGA, INC.
    • Shuhei KANEKO
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    FORGING PRESS
    • Publication number 20150321244
    • Publication date Nov 12, 2015
    • Walter TOTH
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    FORGING PRESS DEVICE FOR VALVE
    • Publication number 20140352389
    • Publication date Dec 4, 2014
    • NITTAN VALVE CO., LTD.
    • Yorikazu Murata
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    POINT FORMING PROCESSES
    • Publication number 20140345355
    • Publication date Nov 27, 2014
    • Thomas E. Hay
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    UNITARY CONNECTOR PIN FORMED BY TWO-STAGE COLD HEADING DIE
    • Publication number 20140241832
    • Publication date Aug 28, 2014
    • Robert Rottinghaus
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    CUT-OFF END SURFACE IMPROVEMENT
    • Publication number 20140196518
    • Publication date Jul 17, 2014
    • NATIONAL MACHINERY LLC
    • Jeffrey W. Carper
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...