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B21K1/32

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21KMAKING FORGED OR PRESSED METAL PRODUCTS B21K1/00Making machine elements

Current Industry

B21K1/32discs

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing a one-piece wheel by forging and a one-pie...
- Patent number 12,187,073
- Issue date Jan 7, 2025
- Hyundai Motor Company
- Young-Chan Kim
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Aluminum wheels and methods of manufacture
- Patent number 11,420,249
- Issue date Aug 23, 2022
- Accuride Corporation
- Nicholas E. Nanninga
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Flywheel device used for energy storage including a hermetically se...
- Patent number 11,283,328
- Issue date Mar 22, 2022
- Saint-Augustin Canada Electric Inc.
- Cheruvari Karthik Hari Dharan
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Brake disc and brake disc manufacturing method
- Patent number 11,229,945
- Issue date Jan 25, 2022
- Toyota Jidosha Kabushiki Kaisha
- Tomohiro Yokoyama
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Ring molded article manufacturing method and ring material
- Patent number 11,208,910
- Issue date Dec 28, 2021
- Hitachi Metals, Ltd.
- Jun Ohsone
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Brake disc and method of producing the same
- Patent number 10,760,632
- Issue date Sep 1, 2020
- Toyota Jidosha Kabushiki Kaisha
- Tomohiro Yokoyama
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Graphene discs and bores and methods of preparing the same
- Patent number 10,738,648
- Issue date Aug 11, 2020
- General Electric Company
- Antonio Guijarro Valencia
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Aluminum alloys for applications such as wheels and methods of manu...
- Patent number 10,646,914
- Issue date May 12, 2020
- Accuride Corporation
- Nicholas E. Nanninga
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for pre-conditioning a kinetic energy storage system
- Patent number 10,587,165
- Issue date Mar 10, 2020
- Saint Augustin Canada Electric Inc.
- Cheruvari Karthik Hari Dharan
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and apparatus for producing forging by rotary forging
- Patent number 10,576,531
- Issue date Mar 3, 2020
- Hitachi Metals, Ltd.
- Eiji Shimohira
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Producing a metal component with a casting-and-forming tool
- Patent number 10,022,780
- Issue date Jul 17, 2018
- Mubea Carbo Tech GmbH
- Werner Hubauer
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for producing a kinetic energy storage system
- Patent number 9,899,895
- Issue date Feb 20, 2018
- Saint Augustin Canada Electric Inc.
- Cheruvari Karthik Hari Dharan
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Energy storage flywheel device and system for producing kinetic ene...
- Patent number 9,735,645
- Issue date Aug 15, 2017
- Saint Augustin Canada Electric Inc.
- Cheruvari Karthik Hari Dharan
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Closed-die forging method and method of manufacturing forged article
- Patent number 9,610,630
- Issue date Apr 4, 2017
- Hitachi Metals, Ltd.
- Yusuke Shigihara
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Components formed by controlling grain size in forged precipitation...
- Patent number 9,322,090
- Issue date Apr 26, 2016
- General Electric Company
- George Albert Goller
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Components and processes of producing components with regions havin...
- Patent number 9,156,113
- Issue date Oct 13, 2015
- General Electric Company
- Andrew Ezekiel Wessman
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for producing a kinetic energy storage system
- Patent number 9,136,741
- Issue date Sep 15, 2015
- QUANTUM ENERGY STORAGE CORPORATION
- Cheruvari Karthik Hari Dharan
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for forging metal alloy components for improved and uniform...
- Patent number 8,790,473
- Issue date Jul 29, 2014
- United Technologies Corporation
- Prabir R. Bhowal
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of controlling grain size in forged precipitation-strengthen...
- Patent number 8,679,269
- Issue date Mar 25, 2014
- General Electric Company
- George Albert Goller
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Welding process and component produced therefrom
- Patent number 8,480,368
- Issue date Jul 9, 2013
- General Electric Company
- Ronald Gene Tolbert
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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
Co-forged steel rotor component for steam and gas turbine engines
- Patent number 7,950,146
- Issue date May 31, 2011
- SIEMENS ENERGY, INC.
- Douglas J. Arrell
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of forming spring washer blind-holes into a piston for an au...
- Patent number 7,823,432
- Issue date Nov 2, 2010
- Ibaraki Steel Center Co., Ltd.
- Masakazu Ooka
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of producing wheel and the wheel
- Patent number 7,523,635
- Issue date Apr 28, 2009
- Washi Kosan Co., Ltd.
- Kotaro Ono
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for fabricating rotary machines
- Patent number 7,464,577
- Issue date Dec 16, 2008
- General Electric Company
- Mark Steven Habedank
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for producing a full face fabricated vehicle wheel
- Patent number 6,785,962
- Issue date Sep 7, 2004
- Hayes Lemmerz International
- Alan Coleman
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Process for manufacturing a part of a metal matrix composite material
- Patent number 6,609,286
- Issue date Aug 26, 2003
- Honda Giken Kogyo Kabushiki Kaisha
- Yasuhiro Nakao
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Dual-alloy disk system
- Patent number 5,106,012
- Issue date Apr 21, 1992
- Wyman-Gordon Company
- John M. Hyzak
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of manufacturing dual alloy turbine disks
- Patent number 5,100,050
- Issue date Mar 31, 1992
- General Electric Company
- Daniel D. Krueger
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of forging dual alloy billets
- Patent number 4,843,856
- Issue date Jul 4, 1989
- Cameron Iron Works USA, Inc.
- Prabir R. Bhowal
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MANUFACTURING A ONE-PIECE WHEEL BY FORGING AND A ONE-PIE...
- Publication number 20230173840
- Publication date Jun 8, 2023
- Hyundai Motor Company
- Young-Chan Kim
- B60 - VEHICLES IN GENERAL
Information Patent Application
A DISC WHEEL FOR AGRICULTURAL TRACTOR APPLICATION
- Publication number 20200391541
- Publication date Dec 17, 2020
- WHEELS INDIA LIMITED
- Sundararajan Thiyagarajan
- B60 - VEHICLES IN GENERAL
Information Patent Application
ALUMINUM ALLOYS FOR APPLICATIONS SUCH AS WHEELS AND METHODS OF MANU...
- Publication number 20200230692
- Publication date Jul 23, 2020
- ACCURIDE CORPORATION
- Nicholas E. Nanninga
- B60 - VEHICLES IN GENERAL
Information Patent Application
BRAKE DISC AND BRAKE DISC MANUFACTURING METHOD
- Publication number 20200222970
- Publication date Jul 16, 2020
- Toyota Jidosha Kabushiki Kaisha
- Tomohiro YOKOYAMA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR PRE-CONDITIONING A KINETIC ENERGY STORAGE SYSTEM
- Publication number 20200212762
- Publication date Jul 2, 2020
- Saint-Augustin Canada Electric Inc.
- Cheruvari Karthik Hari Dharan
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
RING MOLDED ARTICLE MANUFACTURING METHOD AND RING MATERIAL
- Publication number 20200088057
- Publication date Mar 19, 2020
- Nippon Institute of Technology
- JUN OHSONE
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
ALUMINUM ALLOYS FOR APPLICATIONS SUCH AS WHEELS AND METHODS OF MANU...
- Publication number 20190218647
- Publication date Jul 18, 2019
- ACCURIDE CORPORATION
- Nicholas E. Nanninga
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
BRAKE DISC AND METHOD OF PRODUCING THE SAME
- Publication number 20190162261
- Publication date May 30, 2019
- Toyota Jidosha Kabushiki Kaisha
- Tomohiro YOKOYAMA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
RING MOLDED ARTICLE MANUFACTURING METHOD
- Publication number 20170297080
- Publication date Oct 19, 2017
- HITACHI METALS MMC SUPERALLOY, LTD.
- Yuji ISHIWARI
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
HEAT-RESISTANT SUPERALLOY
- Publication number 20160201166
- Publication date Jul 14, 2016
- NATIONAL INSTITUTE FOR MATERIALS SCIENCE
- Yuefeng Gu
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
BASIC BODY OF MAGNETIC CLAMPING PLATE AND METHOD OF PRODUCTION THEREOF
- Publication number 20160129537
- Publication date May 12, 2016
- Bruck AM spol. s.r.o.
- Vaclav Horacek
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
COMPONENTS FORMED BY CONTROLLING GRAIN SIZE IN FORGED PRECIPITATION...
- Publication number 20150284832
- Publication date Oct 8, 2015
- GENERAL ELECTRIC COMPANY
- George Albert Goller
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
CLOSED-DIE FORGING METHOD AND METHOD OF MANUFACTURING FORGED ARTICLE
- Publication number 20140144199
- Publication date May 29, 2014
- Hitachi Metals, Ltd.
- Yusuke Shigihara
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR FORGING METAL ALLOY COMPONENTS FOR IMPROVED AND UNIFORM...
- Publication number 20130037184
- Publication date Feb 14, 2013
- Prabir R. Bhowal
- C21 - METALLURGY OF IRON
Information Patent Application
COMPONENTS AND PROCESSES OF PRODUCING COMPONENTS WITH REGIONS HAVIN...
- Publication number 20120305143
- Publication date Dec 6, 2012
- GENERAL ELECTRIC COMPANY
- Andrew Ezekiel Wessman
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD OF CONTROLLING GRAIN SIZE IN FORGED PRECIPITATION-STRENGTHEN...
- Publication number 20120282106
- Publication date Nov 8, 2012
- GENERAL ELECTRIC COMPANY
- George Albert Goller
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
HEAT-RESISTANT SUPERALLOY
- Publication number 20120279351
- Publication date Nov 8, 2012
- NATIONAL INSTITUTE FOR MATERIALS SCIENCE
- Yuefeng Gu
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
WHEEL AND METHOD OF MANUFACTURING THE SAME
- Publication number 20110241414
- Publication date Oct 6, 2011
- WASHI BEAM CO., LTD.
- Kotaro Ono
- B60 - VEHICLES IN GENERAL
Information Patent Application
WELDING PROCESS AND COMPONENT PRODUCED THEREFROM
- Publication number 20110194940
- Publication date Aug 11, 2011
- GENERAL ELECTRIC COMPANY
- Ronald Gene Tolbert
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method of forming spring washer blind-holes into a piston for an au...
- Publication number 20090282885
- Publication date Nov 19, 2009
- Masakazu Ooka
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
ROTOR HUB, SPINDLE MOTOR AND HARD DISK DRIVE
- Publication number 20090103207
- Publication date Apr 23, 2009
- NIDEC CORPORATION
- Toshiaki Miyauchi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Co-forged steel rotor component for steam and gas turbine engines
- Publication number 20080253894
- Publication date Oct 16, 2008
- Siemens Power Generation, Inc.
- Douglas J. Arrell
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method of producing wheel and the wheel
- Publication number 20060225859
- Publication date Oct 12, 2006
- Kotaro Ono
- B60 - VEHICLES IN GENERAL
Information Patent Application
Method for manufacturing disk member
- Publication number 20060144118
- Publication date Jul 6, 2006
- Takashi Nakata
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Methods and apparatus for fabricating rotary machines
- Publication number 20060000089
- Publication date Jan 5, 2006
- Mark Steven Habedank
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Pressed work and manufacturing method thereof
- Publication number 20050284203
- Publication date Dec 29, 2005
- Kato Seisakusho Co., Ltd.
- Hideo Takekoshi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method for producing a full face fabricated vehicle wheel
- Publication number 20030217466
- Publication date Nov 27, 2003
- Alan Coleman
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Manufacturing method for a spindle motor rotor hub
- Publication number 20030200646
- Publication date Oct 30, 2003
- Rikuro Obara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Process for manufacturing a part of a metal matrix composite material
- Publication number 20010039710
- Publication date Nov 15, 2001
- Honda Giken Kogyo Kabushiki Kaisha
- Yasuhiro Nakao
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for manufacturing a one-piece wheel by forging and a one-pie...

Aluminum wheels and methods of manufacture

Flywheel device used for energy storage including a hermetically se...

Brake disc and brake disc manufacturing method

Ring molded article manufacturing method and ring material

Brake disc and method of producing the same

Graphene discs and bores and methods of preparing the same

Aluminum alloys for applications such as wheels and methods of manu...

Method for pre-conditioning a kinetic energy storage system

Method and apparatus for producing forging by rotary forging

Producing a metal component with a casting-and-forming tool

Method for producing a kinetic energy storage system

Energy storage flywheel device and system for producing kinetic ene...

Closed-die forging method and method of manufacturing forged article

Components formed by controlling grain size in forged precipitation...

Components and processes of producing components with regions havin...

Method for producing a kinetic energy storage system

Method for forging metal alloy components for improved and uniform...

Method of controlling grain size in forged precipitation-strengthen...

Welding process and component produced therefrom

Rotor hub, spindle motor and hard disk drive

Co-forged steel rotor component for steam and gas turbine engines

Method of forming spring washer blind-holes into a piston for an au...

Method of producing wheel and the wheel

Method for fabricating rotary machines

Method for producing a full face fabricated vehicle wheel

Process for manufacturing a part of a metal matrix composite material

Dual-alloy disk system

Method of manufacturing dual alloy turbine disks

Method of forging dual alloy billets

Patents Applicationslast 30 patents

METHOD FOR MANUFACTURING A ONE-PIECE WHEEL BY FORGING AND A ONE-PIE...

A DISC WHEEL FOR AGRICULTURAL TRACTOR APPLICATION

ALUMINUM ALLOYS FOR APPLICATIONS SUCH AS WHEELS AND METHODS OF MANU...

BRAKE DISC AND BRAKE DISC MANUFACTURING METHOD

METHOD FOR PRE-CONDITIONING A KINETIC ENERGY STORAGE SYSTEM

RING MOLDED ARTICLE MANUFACTURING METHOD AND RING MATERIAL

ALUMINUM ALLOYS FOR APPLICATIONS SUCH AS WHEELS AND METHODS OF MANU...

BRAKE DISC AND METHOD OF PRODUCING THE SAME

RING MOLDED ARTICLE MANUFACTURING METHOD

HEAT-RESISTANT SUPERALLOY

BASIC BODY OF MAGNETIC CLAMPING PLATE AND METHOD OF PRODUCTION THEREOF

COMPONENTS FORMED BY CONTROLLING GRAIN SIZE IN FORGED PRECIPITATION...

CLOSED-DIE FORGING METHOD AND METHOD OF MANUFACTURING FORGED ARTICLE

METHOD FOR FORGING METAL ALLOY COMPONENTS FOR IMPROVED AND UNIFORM...

COMPONENTS AND PROCESSES OF PRODUCING COMPONENTS WITH REGIONS HAVIN...

METHOD OF CONTROLLING GRAIN SIZE IN FORGED PRECIPITATION-STRENGTHEN...

HEAT-RESISTANT SUPERALLOY

WHEEL AND METHOD OF MANUFACTURING THE SAME

WELDING PROCESS AND COMPONENT PRODUCED THEREFROM

Method of forming spring washer blind-holes into a piston for an au...

ROTOR HUB, SPINDLE MOTOR AND HARD DISK DRIVE

Co-forged steel rotor component for steam and gas turbine engines

Method of producing wheel and the wheel

Method for manufacturing disk member

Methods and apparatus for fabricating rotary machines

Pressed work and manufacturing method thereof

Method for producing a full face fabricated vehicle wheel

Manufacturing method for a spindle motor rotor hub

Process for manufacturing a part of a metal matrix composite material