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CPC
B21D22/12
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Parent Industries
B
PERFORMING OPERATIONS TRANSPORTING
B21
Mechanical metalworking
B21D
WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING METAL
B21D22/00
Shaping without cutting, by stamping, spinning, or deep-drawing
Current Industry
B21D22/12
using enclosed flexible chambers
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Patents Grants
last 30 patents
Information
Patent Grant
Systems and methods for electromagnetic forming of containers
Patent number
11,596,994
Issue date
Mar 7, 2023
Belvac Production Machinery, Inc.
Richard H. Lee
B30 - PRESSES
Information
Patent Grant
Systems and methods for electromagnetic forming of containers
Patent number
11,335,486
Issue date
May 17, 2022
Belvac Production Machinery Inc.
Richard H. Lee
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Systems and process improvements for high speed forming of containe...
Patent number
10,875,073
Issue date
Dec 29, 2020
Belvac Production Machinery, Inc.
Richard H. Lee
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Can body take-away mechanism for vertical bodymaker
Patent number
10,124,393
Issue date
Nov 13, 2018
Stolle Machinery Company, LLC
Tracy J. Fowler
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Systems and methods for electromagnetic forming of containers
Patent number
10,081,045
Issue date
Sep 25, 2018
Belvac Production Machinery Inc.
Richard H Lee
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Apparatus and method for stabilizing a formable material while forming
Patent number
9,919,352
Issue date
Mar 20, 2018
Spirit Aerosystems, Inc.
William Joseph Bryant
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Molding apparatus, method for replacing components of molding appar...
Patent number
9,855,593
Issue date
Jan 2, 2018
Sumitomo Heavy Industries, Ltd.
Masayuki Ishizuka
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Forming die with flexible blank holder
Patent number
9,796,011
Issue date
Oct 24, 2017
National Kaohsiung First University of Science and Technology
Bor-Tsuen Lin
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Stamping press
Patent number
9,676,021
Issue date
Jun 13, 2017
Lapmaster International L.L.C.
José Lozano Bonet
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Net-shaped duct forming apparatus
Patent number
9,623,460
Issue date
Apr 18, 2017
The Boeing Company
Peter K. Hwang
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Bulge forming apparatus and method
Patent number
9,433,992
Issue date
Sep 6, 2016
The Boeing Company
Paul J. Tauzer
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Stainless-steel seamless belt and manufacturing method therefor, fi...
Patent number
9,377,723
Issue date
Jun 28, 2016
Canon Kabushiki Kaisha
Hirotomo Tamiya
C21 - METALLURGY OF IRON
Information
Patent Grant
Net-shaped duct forming apparatus and method
Patent number
9,296,031
Issue date
Mar 29, 2016
The Boeing Company
Peter K. Hwang
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Metal forming system with accelerated mass production
Patent number
9,283,609
Issue date
Mar 15, 2016
Chi-Jui Huang
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method for manufacturing branched pipe and branched pipe manufactur...
Patent number
8,833,123
Issue date
Sep 16, 2014
Komatsu Ltd.
Taiki Ogura
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Motor vehicle pedals and manufacturing methods thereof
Patent number
8,833,129
Issue date
Sep 16, 2014
Batz, S. Coop.
Fernando Burguera Albizuri
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Motor vehicle pedals and manufacturing methods thereof
Patent number
8,695,393
Issue date
Apr 15, 2014
Batz, S. Coop.
Fernando Burguera Albizuri
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Dry hydraulic can shaping
Patent number
7,296,449
Issue date
Nov 20, 2007
Ball Corporation
Edward F. Kubacki
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Fluid cell press with a gripping arrangement and method and use of...
Patent number
7,155,949
Issue date
Jan 2, 2007
Avure Technologies AB
Keijo Hellgren
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
System and method for bulge forming a blank into an article includi...
Patent number
6,779,374
Issue date
Aug 24, 2004
Klune Industries, Inc.
Gerardo Roldan
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Deep-drawing method and deep-drawing die
Patent number
6,622,539
Issue date
Sep 23, 2003
Blanco GmbH + Co KG
Josef Hartzinger
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Device and method for expansion forming
Patent number
6,439,018
Issue date
Aug 27, 2002
Flow Holdings GmbH (SAGL) LLC
Keijo Hellgren
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and device for forming tubular work into shaped hollow produ...
Patent number
6,415,638
Issue date
Jul 9, 2002
Nissan Motor Co., Ltd.
Hiroshi Sakurai
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method and apparatus for forming blanks
Patent number
6,308,545
Issue date
Oct 30, 2001
Kuka Werkzeugbau Schwarzenberg GmbH
Lonka Burgel
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method for blow down hydroforming sheet material
Patent number
6,210,623
Issue date
Apr 3, 2001
Hy Tech Worldwide, Inc.
Michael L. Fritz
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Device and method for shaping flat articles
Patent number
6,178,796
Issue date
Jan 30, 2001
Flow Holdings GmbH (SAGL) LLC
Keijo Hellgren
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method for blow down hydroforming sheet material
Patent number
5,932,167
Issue date
Aug 3, 1999
Hy Tech Worldwide, Inc.
Michael L. Fritz
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Air bearing assist in pneumatic forming of thin foil materials
Patent number
5,749,254
Issue date
May 12, 1998
Owens Corning Fiberglas Technology, Inc.
Herbert L. Hall
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Protected seal for blow down platen
Patent number
5,679,388
Issue date
Oct 21, 1997
Michael L. Fritz
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Hydrostatic forming device and process
Patent number
5,671,629
Issue date
Sep 30, 1997
Emery I. Valyi
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Patents Applications
last 30 patents
Information
Patent Application
SYSTEMS AND METHODS FOR ELECTROMAGNETIC FORMING OF CONTAINERS
Publication number
20230201904
Publication date
Jun 29, 2023
BELVAC PRODUCTION MACHINERY INC.
Richard H. Lee
B30 - PRESSES
Information
Patent Application
SYSTEMS AND METHODS FOR ELECTROMAGNETIC FORMING OF CONTAINERS
Publication number
20220270797
Publication date
Aug 25, 2022
BELVAC PRODUCTION MACHINERY INC.
Richard H. Lee
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
SYSTEMS AND METHODS FOR ELECTROMAGNETIC FORMING OF CONTAINERS
Publication number
20180354016
Publication date
Dec 13, 2018
BELVAC PRODUCTION MACHINERY INC.
Richard H. Lee
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
SYSTEMS AND PROCESS IMPROVEMENTS FOR HIGH SPEED FORMING OF CONTAINE...
Publication number
20180229288
Publication date
Aug 16, 2018
Belvac Production Machinery, Inc.
Richard H. Lee
B30 - PRESSES
Information
Patent Application
Stamping Press
Publication number
20150183020
Publication date
Jul 2, 2015
Yield Force, S.L.
José Lozano Bonet
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
CVT VARIATOR BALL AND METHOD OF CONSTRUCTION THEREOF
Publication number
20140274552
Publication date
Sep 18, 2014
Dana Limited
Michael Patrick Frink
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
STAINLESS-STEEL SEAMLESS BELT AND MANUFACTURING METHOD THEREFOR, FI...
Publication number
20140216615
Publication date
Aug 7, 2014
Canon Kabushiki Kaisha
Hirotomo Tamiya
C21 - METALLURGY OF IRON
Information
Patent Application
METAL FORMING SYSTEM WITH ACCELERATED MASS PRODUCTION
Publication number
20140090439
Publication date
Apr 3, 2014
CHI-JUI HUANG
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
MOTOR VEHICLE PEDALS AND MANUFACTURING METHODS THEREOF
Publication number
20130098133
Publication date
Apr 25, 2013
BATZ, S. COOP
Fernando BURGUERA ALBIZURI
B60 - VEHICLES IN GENERAL
Information
Patent Application
MOTOR VEHICLE PEDALS AND MANUFACTURING METHODS THEREOF
Publication number
20130101769
Publication date
Apr 25, 2013
BATZ, S. COOP
Fernando BURGUERA ALBIZURI
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD FOR MANUFACTURING BRANCHED PIPE AND BRANCHED PIPE MANUFACTUR...
Publication number
20130000373
Publication date
Jan 3, 2013
KOMATSU LTD.
Taiki Ogura
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
STAINLESS-STEEL SEAMLESS BELT AND MANUFACTURING METHOD THEREFOR, FI...
Publication number
20120012230
Publication date
Jan 19, 2012
Canon Kabushiki Kaisha
Hirotomo Tamiya
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
NET-SHAPED DUCT FORMING APPARATUS AND METHOD
Publication number
20090293579
Publication date
Dec 3, 2009
The Boeing Company
Peter K. Hwang
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Fluid cell press with a gripping arrangement and method and use of...
Publication number
20060117826
Publication date
Jun 8, 2006
Flow Holdings GmbH (SAGL) LLC
Keijo Hellgren
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Dry hydraulic can shaping
Publication number
20060060601
Publication date
Mar 23, 2006
Edward F. Kubacki
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Deep-drawing method and deep-drawing die
Publication number
20020083756
Publication date
Jul 4, 2002
BLANCO GmbH & Co KG
Josef Hautzinger
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD AND APPARATUS FOR FORMING BLANKS
Publication number
20010002545
Publication date
Jun 7, 2001
LONKA BURGEL
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...