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Shaping in the rough solely by forging or pressing
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B21J1/04
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PERFORMING OPERATIONS TRANSPORTING
B21
Mechanical metalworking
B21J
FORGING HAMMERING PRESSING METAL RIVETING FORGE FURNACES
B21J1/00
Preparing metal stock or similar ancillary operations prior, during or post forging
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B21J1/04
Shaping in the rough solely by forging or pressing
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Patents Grants
last 30 patents
Information
Patent Grant
Method for forging niobium-tungsten alloy forged ring
Patent number
12,083,580
Issue date
Sep 10, 2024
Xi'an Space Engine Company Limited
Kai Wang
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Mold and forging method
Patent number
11,618,070
Issue date
Apr 4, 2023
Toyota Jidosha Kabushiki Kaisha
Tetsuya Kajimoto
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Rotating-anode bearing and a rotating anode for an x-ray tube and a...
Patent number
11,328,891
Issue date
May 10, 2022
MINEBEA MITSUMI INC.
Peter Andreas Muller
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Additive forging method for preparing homogenized forged pieces
Patent number
10,953,486
Issue date
Mar 23, 2021
INSTITUTE OF METAL RESEARCH ACADEMY OF SCIENCES
Dianzhong Li
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of producing press-formed product
Patent number
10,744,547
Issue date
Aug 18, 2020
Nippon Steel Corporation
Yoshiaki Nakazawa
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method for manufacturing blisk, and blisk intermediate product
Patent number
10,589,339
Issue date
Mar 17, 2020
IHI Corporation
Hiroyuki Ochiai
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Constructing-and-forging method for preparing homogenized forged pi...
Patent number
10,413,964
Issue date
Sep 17, 2019
INSTITUTE OF METAL RESEARCH CHINESE ACADEMY OF SCIENCES
Mingyue Sun
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Non-magnetic alloy forgings
Patent number
10,337,093
Issue date
Jul 2, 2019
ATI PROPERTIES LLC
Robin M. Forbes Jones
C21 - METALLURGY OF IRON
Information
Patent Grant
Apparatus for forming a blank for finish forging for a forged crank...
Patent number
10,029,297
Issue date
Jul 24, 2018
Nippon Steel & Sumitomo Metal Corporation
Junichi Okubo
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Apparatus for forming a blank for finish forging for a forged crank...
Patent number
10,005,121
Issue date
Jun 26, 2018
Nippon Steel & Sumitomo Metal Corporation
Junichi Okubo
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Iron type golf club head construction
Patent number
9,937,394
Issue date
Apr 10, 2018
Acushnet Company
James P. Harrington
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Apparatus for forming a blank for finish forging for a forged crank...
Patent number
9,707,618
Issue date
Jul 18, 2017
Nippon Steel & Sumitomo Metal Corporation
Junichi Okubo
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Apparatus for forming a blank for finish forging for a forged crank...
Patent number
9,630,239
Issue date
Apr 25, 2017
Nippon Steel & Sumitomo Metal Corporation
Junichi Okubo
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
Method of manufacturing annular molding
Patent number
9,592,547
Issue date
Mar 14, 2017
Mitsubishi Materials Corporation
Hideo Takizawa
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Fabrication method for stepped forged material
Patent number
9,574,250
Issue date
Feb 21, 2017
Hitachi Metals, Ltd.
Shinya Nagao
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Hot upset forging method
Patent number
9,427,793
Issue date
Aug 30, 2016
Hitachi Metals, Ltd.
Takashi Toga
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Lanthanum target for sputtering
Patent number
9,382,612
Issue date
Jul 5, 2016
JX Nippon Mining & Metals Corporation
Shiro Tsukamoto
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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
Thermomechanical processing of high strength non-magnetic corrosion...
Patent number
9,192,981
Issue date
Nov 24, 2015
ATI Properties, Inc.
Robin M. Forbes Jones
C21 - METALLURGY OF IRON
Information
Patent Grant
Monolithic aluminum alloy target and method of manufacturing
Patent number
9,150,956
Issue date
Oct 6, 2015
Tosoh SMD, Inc.
Weifang Miao
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Manufacturing method for bearing outer ring
Patent number
9,056,375
Issue date
Jun 16, 2015
NSK, Ltd.
Kazuto Kobayashi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Metal manufacturing method, apparatus of the same and metal object
Patent number
8,590,357
Issue date
Nov 26, 2013
Mokumeganeya Co., Ltd.
Masaki Takahashi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Monolithic aluminum alloy target and method of manufacturing
Patent number
8,551,267
Issue date
Oct 8, 2013
Tosoh SMD, Inc.
Weifang Miao
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Manufacturing method for bearing outer ring
Patent number
8,424,208
Issue date
Apr 23, 2013
NSK, Ltd.
Kazuto Kobayashi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
High strength workpiece material and method and apparatus for produ...
Patent number
8,250,897
Issue date
Aug 28, 2012
Gohsyu Co., Ltd.
Shigeru Nishigori
C21 - METALLURGY OF IRON
Information
Patent Grant
Rotor hub, spindle motor and hard disk drive
Patent number
8,189,288
Issue date
May 29, 2012
Nidec Corporation
Toshiaki Miyauchi
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Press forging method
Patent number
8,047,042
Issue date
Nov 1, 2011
Topy Kogyo Kabushiki Kaisha
Toshihiko Sato
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method for working a metal slug, sleeve for implementing the method
Patent number
7,841,062
Issue date
Nov 30, 2010
SNECMA
Jean-Pierre Bergue
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Metal stamping process using a wire preform
Patent number
7,665,213
Issue date
Feb 23, 2010
Illinois Tool Works Inc.
Anthony Pascariello
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Patents Applications
last 30 patents
Information
Patent Application
HOT FORMING A CAST FORGING INGOT
Publication number
20240207922
Publication date
Jun 27, 2024
GFM GmbH
Gottfried Blaimschein
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD FOR MANUFACTURING EQUAL-HARDNESS CR5 BACK UP ROLL
Publication number
20230332261
Publication date
Oct 19, 2023
SINOSTEEL XINGTAI MACHINERY & MILL ROLL CO., LTD.
Di LIU
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
FORGING METHOD FOR HIGH-SILVER ALUMINUM ALLOY AND HIGH-SILVER ALUMI...
Publication number
20230166321
Publication date
Jun 1, 2023
Central South University
Zhiyi LIU
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
MOLD AND FORGING METHOD
Publication number
20220168800
Publication date
Jun 2, 2022
Toyota Jidosha Kabushiki Kaisha
Tetsuya KAJIMOTO
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD FOR FORGING NIOBIUM-TUNGSTEN ALLOY FORGED RING
Publication number
20220126355
Publication date
Apr 28, 2022
Xi'an Space Engine Company Limited
Kai WANG
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
ADDITIVE FORGING METHOD FOR PREPARING HOMOGENIZED FORGED PIECES
Publication number
20190366420
Publication date
Dec 5, 2019
INSTITUTE OF METAL RESEARCH CHINESE ACADEMY OF SCIENCES
Mingyue SUN
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
NEAR-NET FORGING OF CAST METAL PART
Publication number
20190351475
Publication date
Nov 21, 2019
Microsoft Technology Licensing, LLC
Zhicong YAO
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD FOR FORMING A SPANNER
Publication number
20190176215
Publication date
Jun 13, 2019
PO-JUNG LIAO
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
STAINLESS STEEL TUBES AND METHOD FOR PRODUCTION THEREOF
Publication number
20190040485
Publication date
Feb 7, 2019
TUBACEX INNOVACIÓN A.I.E.
Alejandra LÓPEZ
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD FOR MANUFACTURING BLISK, AND BLISK INTERMEDIATE PRODUCT
Publication number
20180250733
Publication date
Sep 6, 2018
IHI Corporation
Hiroyuki OCHIAI
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD AND DEVICE FOR MEASURING A LONG PROFILE
Publication number
20180113079
Publication date
Apr 26, 2018
NEXTSENSE GMBH
Gasser CLEMENS
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
CONSTRUCTING-AND-FORGING METHOD FOR PREPARING HOMOGENIZED FORGED PI...
Publication number
20180078995
Publication date
Mar 22, 2018
INSTITUTE OF METAL RESEARCH CHINESE ACADEMY OF SCIENCES
Mingyue SUN
B08 - CLEANING
Information
Patent Application
APPARATUS FOR FORMING A BLANK FOR FINISH FORGING FOR A FORGED CRANK...
Publication number
20170173663
Publication date
Jun 22, 2017
NIPPON STEEL & SUMITOMO METAL CORPORATION
Junichi OKUBO
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
APPARATUS FOR FORMING A BLANK FOR FINISH FORGING FOR A FORGED CRANK...
Publication number
20170173664
Publication date
Jun 22, 2017
NIPPON STEEL & SUMITOMO METAL CORPORATION
Junichi OKUBO
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
APPARATUS FOR FORMING A BLANK FOR FINISH FORGING FOR A FORGED CRANK...
Publication number
20150231689
Publication date
Aug 20, 2015
Junichi Okubo
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Fe-Al ALLOY PRODUCTION METHOD
Publication number
20140374050
Publication date
Dec 25, 2014
Hitachi Metals, Ltd.
Masaru FUJlYOSHI
C21 - METALLURGY OF IRON
Information
Patent Application
HOT UPSET FORGING METHOD
Publication number
20140373593
Publication date
Dec 25, 2014
Takashi Toga
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
THERMOMECHANICAL PROCESSING OF HIGH STRENGTH NON-MAGNETIC CORROSION...
Publication number
20140255719
Publication date
Sep 11, 2014
ATI Properties, Inc.
Robin M. Forbes Jones
C21 - METALLURGY OF IRON
Information
Patent Application
Process for Making Forged and Machined Components
Publication number
20140238099
Publication date
Aug 28, 2014
Babasaheb Neelkanth Kalyani
C21 - METALLURGY OF IRON
Information
Patent Application
FABRICATION METHOD FOR STEPPED FORGED MATERIAL
Publication number
20140041768
Publication date
Feb 13, 2014
Hitachi Metals, Ltd.
Shinya Nagao
C21 - METALLURGY OF IRON
Information
Patent Application
MONOLITHIC ALUMINUM ALLOY TARGET AND METHOD OF MANUFACTURING
Publication number
20130306467
Publication date
Nov 21, 2013
Tosoh SMD, Inc.
Weifang Miao
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
MANUFACTURING METHOD FOR BEARING OUTER RING
Publication number
20130205593
Publication date
Aug 15, 2013
NSK Ltd.
Kazuto Kobayashi
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
PROCESS FOR PRODUCTION OF ROUGHLY SHAPED MATERIAL FOR ENGINE PISTON
Publication number
20120100385
Publication date
Apr 26, 2012
Showa Denko K.K.
Hideki Takemura
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Lanthanum Target for Sputtering
Publication number
20110308940
Publication date
Dec 22, 2011
JX NIPPON MINING & METALS CORPORATION
Shiro Tsukamoto
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
BENDING DIE, AND APPARATUS AND METHOD FOR MANUFACTURING AUTOMOTIVE...
Publication number
20110302984
Publication date
Dec 15, 2011
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Koji Takeuchi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD FOR THE MANUFACTURE OF A CIRCULAR REVOLUTION THERMOMECHANICA...
Publication number
20110211945
Publication date
Sep 1, 2011
SNECMA
Laurent Ferrer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD FOR FORGING A TITANIUM ALLOY THERMOMECHANICAL PART
Publication number
20110192509
Publication date
Aug 11, 2011
SNECMA
Xavier Baudequin
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METAL MANUFACTURING METHOD, APPARATUS OF THE SAME AND METAL OBJECT
Publication number
20110113849
Publication date
May 19, 2011
Masaki Takahashi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
MONOLITHIC ALUMINUM ALLOY TARGET AND METHOD OF MANUFACTURING
Publication number
20110056828
Publication date
Mar 10, 2011
Tosoh SMD, Inc.
Weifang Miao
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
PISTON ASSEMBLY MULTIPLE STEP FORMING PROCESS
Publication number
20110030214
Publication date
Feb 10, 2011
Wolfgang Rein
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR