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B21D24/04
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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
B21D24/00
Special deep-drawing arrangements in, or in connection with, presses
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Patents Grants
last 30 patents
Information
Patent Grant
Press forming method and press apparatus
Patent number
12,070,787
Issue date
Aug 27, 2024
Nippon Steel Corporation
Minoru Sugawara
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Press forming method
Patent number
12,036,596
Issue date
Jul 16, 2024
JFE Steel Corporation
Satoshi Sumikawa
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method of manufacturing press-formed article, press-formed article,...
Patent number
11,986,874
Issue date
May 21, 2024
Nippon Steel Corporation
Atsushi Ono
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Forming apparatus and forming method using forming apparatus
Patent number
11,833,564
Issue date
Dec 5, 2023
Honda Motor Co., Ltd.
Yoshimitsu Ishihara
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Press forming method and press forming apparatus for automotive out...
Patent number
11,813,659
Issue date
Nov 14, 2023
JFE Steel Corporation
Yasuhiro Kishigami
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Pressed component manufacturing method and press apparatus
Patent number
11,517,954
Issue date
Dec 6, 2022
Nippon Steel Corporation
Masahiro Kubo
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Manufacturing apparatus and manufacturing method for hat-shaped cro...
Patent number
11,498,108
Issue date
Nov 15, 2022
Toyota Jidosha Kabushiki Kaisha
Isao Nojiri
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Hot press-formed item manufacturing method, press-formed item, die,...
Patent number
11,491,528
Issue date
Nov 8, 2022
Nippon Steel Corporation
Masahiro Kubo
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Manufacturing device and manufacturing method for component having...
Patent number
11,484,933
Issue date
Nov 1, 2022
Toyota Jidosha Kabushiki Kaisha
Eiji Terada
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Press-formed article manufacturing method and press line
Patent number
11,478,836
Issue date
Oct 25, 2022
Nippon Steel Corporation
Toshiya Suzuki
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Press tooling
Patent number
11,400,505
Issue date
Aug 2, 2022
Nippon Steel Corporation
Kazunori Oooka
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Forming tool
Patent number
11,389,852
Issue date
Jul 19, 2022
voestalpine Automotive Components Dettingen GmbH & Co. KG
Ralf Schleich
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Hold device
Patent number
11,351,591
Issue date
Jun 7, 2022
Nippon Steel Corporation
Kazunori Oooka
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Metal forming method including post-forming stretching to control s...
Patent number
11,285,523
Issue date
Mar 29, 2022
FCA US LLC
Dajun Zhou
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method for producing sheet metal components and device therefor
Patent number
11,267,032
Issue date
Mar 8, 2022
thyssenknupp AG
Thomas Flehmig
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Draw press die assembly and method of using the same
Patent number
11,235,369
Issue date
Feb 1, 2022
Honda Motor Co., Ltd.
Dennis O'Connor
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Press-working apparatus and related method
Patent number
11,230,078
Issue date
Jan 25, 2022
ELASTISENSE APS
Rahimullah Sarban
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method and apparatus for producing pressed component
Patent number
11,135,633
Issue date
Oct 5, 2021
Nippon Steel Corporation
Yasuharu Tanaka
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method and die set for forming a surface in a metal panel
Patent number
11,090,710
Issue date
Aug 17, 2021
GM Global Technology Operations LLC
Brian J. Beauchamp
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method and apparatus for manufacturing press component
Patent number
11,020,785
Issue date
Jun 1, 2021
Nippon Steel Corporation
Masahiro Saito
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Restraining member, and processing device and conveying device usin...
Patent number
10,946,429
Issue date
Mar 16, 2021
FLEXI-SCRAM CO., LTD.
Yuan Dong
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method for manufacturing panel-like formed article
Patent number
10,898,938
Issue date
Jan 26, 2021
Nippon Steel Corporation
Kenichiro Otsuka
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Container, and selectively formed shell, and tooling and associated...
Patent number
10,888,913
Issue date
Jan 12, 2021
Stolle Machinery Company, LLC
Aaron E. Carstens
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Shock absorber and press apparatus using the same
Patent number
10,870,141
Issue date
Dec 22, 2020
Koganei Corporation
Yuta Ohmura
B30 - PRESSES
Information
Patent Grant
Cupper draw pad
Patent number
10,807,139
Issue date
Oct 20, 2020
Anheuser-Busch, LLC
Mark Schremmer
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Press forming method and press forming apparatus
Patent number
10,799,930
Issue date
Oct 13, 2020
Nippon Steel Corporation
Toshiya Suzuki
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Draw-in control for sheet drawing
Patent number
10,786,842
Issue date
Sep 29, 2020
FCA US LLC
Dajun Zhou
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Panel-like formed product and manufacturing method thereof
Patent number
10,758,959
Issue date
Sep 1, 2020
Nippon Steel Corporation
Kenichiro Otsuka
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method and press-forming apparatus for manufacturing structural mem...
Patent number
10,717,123
Issue date
Jul 21, 2020
Nippon Steel Corporation
Yasuhiro Ito
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Press forming apparatus and press forming method
Patent number
10,682,681
Issue date
Jun 16, 2020
Nippon Steel Corporation
Ryuichi Nishimura
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Patents Applications
last 30 patents
Information
Patent Application
PRESS-FORMED ARTICLE
Publication number
20240238861
Publication date
Jul 18, 2024
NIPPON STEEL CORPORATION
Atsushi ONO
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
HOT-PRESS MOLDING APPARATUS, AUTOMOTIVE BODY COMPONENT, HOT-PRESS...
Publication number
20240033802
Publication date
Feb 1, 2024
G-TEKT CORPORATION
Satoshi TAKAHASHI
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
PRESS FORMING METHOD AND PRESS FORMING APPARATUS FOR OUTER PANEL OF...
Publication number
20230390820
Publication date
Dec 7, 2023
JFE STEEL CORPORATION
Yasuhiro KISHIGAMI
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
HOT PRESS APPARATUS AND METHOD OF MANUFACTURING HOT-PRESS-FORMED PR...
Publication number
20230150004
Publication date
May 18, 2023
NIPPON STEEL CORPORATION
Kenta UENISHI
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
FORMING APPARATUS AND FORMING METHOD USING FORMING APPARATUS
Publication number
20230060061
Publication date
Feb 23, 2023
Honda Motor Co., Ltd.
Yoshimitsu ISHIHARA
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
PRESS FORMING METHOD AND PRESS FORMING APPARATUS FOR AUTOMOTIVE OUT...
Publication number
20220388053
Publication date
Dec 8, 2022
JFE STEEL CORPORATION
Yasuhiro KISHIGAMI
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD OF MANUFACTURING PRESS-FORMED ARTICLE, PRESS-FORMED ARTICLE,...
Publication number
20220280992
Publication date
Sep 8, 2022
Nippon Steel Corporation
Atsushi ONO
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
PRESS FORMING METHOD AND PRESS APPARATUS
Publication number
20220097116
Publication date
Mar 31, 2022
NIPPON STEEL CORPORATION
Minoru SUGAWARA
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
PRESS FORMING METHOD
Publication number
20220055085
Publication date
Feb 24, 2022
JFE STEEL CORPORATION
Satoshi Sumikawa
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
HOT PRESS-FORMED ITEM MANUFACTURING METHOD, PRESS-FORMED ITEM, DIE,...
Publication number
20210252580
Publication date
Aug 19, 2021
NIPPON STEEL CORPORATION
Masahiro KUBO
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
DEVICE FOR INCREMENTAL STAMPING BY MAGNETIC FORMING AND ASSOCIATED...
Publication number
20210187578
Publication date
Jun 24, 2021
"ADM28 s.ar.l."
Gilles AVRILLAUD
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
PRESS TOOLING
Publication number
20210178446
Publication date
Jun 17, 2021
NIPPON STEEL CORPORATION
Kazunori OOOKA
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
MANUFACTURING APPARATUS AND MANUFACTURING METHOD FOR HAT-SHAPED CRO...
Publication number
20210060634
Publication date
Mar 4, 2021
Toyota Jidosha Kabushiki Kaisha
Isao NOJIRI
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METAL FORMING METHOD INCLUDING POST-FORMING STRETCHING TO CONTROL S...
Publication number
20200406327
Publication date
Dec 31, 2020
Dajun Zhou
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
BLANK MATERIAL, METHOD FOR PRESS MOLDING BLANK MATERIAL, AND PRESS...
Publication number
20200391271
Publication date
Dec 17, 2020
HONDA MOTOR CO., LTD.
Shingo Maeda
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD FOR PRODUCING SHEET METAL COMPONENTS AND DEVICE THEREFOR
Publication number
20200384522
Publication date
Dec 10, 2020
ThyssenKrupp Steel Europe AG
Thomas Flehmig
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
PRESS MOLDING DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20200346268
Publication date
Nov 5, 2020
UNIPRES CORPORATION
Tsutomu SERIZAWA
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
PRESS LOAD MEASURING APPARATUS AND METHOD FOR PRESS MACHINE
Publication number
20200307138
Publication date
Oct 1, 2020
Aida Engineering, Ltd.
Yasuyuki KOHNO
G01 - MEASURING TESTING
Information
Patent Application
HOLD DEVICE
Publication number
20200290105
Publication date
Sep 17, 2020
NIPPON STEEL CORPORATION
Kazunori OOOKA
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
COATED STEEL SHEET, COATED STEEL SHEET COIL, METHOD OF PRODUCING HO...
Publication number
20200238357
Publication date
Jul 30, 2020
NIPPON STEEL CORPORATION
Masahiro KUBO
B32 - LAYERED PRODUCTS
Information
Patent Application
PRESS-FORMED ARTICLE MANUFACTURING METHOD AND PRESS LINE
Publication number
20200101514
Publication date
Apr 2, 2020
NIPPON STEEL CORPORATION
Toshiya SUZUKI
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD OF MANUFACTURING CASE FOR STARTING DEVICE, AND CASE FOR STAR...
Publication number
20200086371
Publication date
Mar 19, 2020
Aisin AW Co., Ltd.
Akihiro NAGAE
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
PRESSED COMPONENT MANUFACTURING METHOD AND PRESS APPARATUS
Publication number
20190381553
Publication date
Dec 19, 2019
NIPPON STEEL CORPORATION
Masahiro KUBO
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD AND DIE SET FOR FORMING A SURFACE IN A METAL PANEL
Publication number
20190329315
Publication date
Oct 31, 2019
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Brian J. Beauchamp
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD AND APPARATUS FOR PRODUCING PRESSED COMPONENT
Publication number
20190160510
Publication date
May 30, 2019
NIPPON STEEL & SUMITOMO METAL CORPORATION
Yasuharu TANAKA
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD FOR MANUFACTURING PANEL-LIKE FORMED ARTICLE
Publication number
20190084025
Publication date
Mar 21, 2019
NIPPON STEEL & SUMITOMO METAL CORPORATION
Kenichiro OTSUKA
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
AUTOMATIC UNLOADING, CLAMPING AND MOLDING DEVICE FOR GALVANIZED IRO...
Publication number
20190047033
Publication date
Feb 14, 2019
Wei Yu Precision Co., Ltd.
Chun-Fang Pan
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
PRESS-MOLDED ARTICLE MANUFACTURING METHOD AND PRESS APPARATUS
Publication number
20190022729
Publication date
Jan 24, 2019
NIPPON STEEL & SUMITOMO METAL CORPORATION
Toshiya SUZUKI
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
DRAW PRESS DIE ASSEMBLY AND METHOD OF USING THE SAME
Publication number
20190015888
Publication date
Jan 17, 2019
Honda Motor Co., Ltd.
Dennis O'Connor
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
FORMING TOOL
Publication number
20190009322
Publication date
Jan 10, 2019
VOESTALPINE AUTOMOTIVE COMPONENTS DEUTSCHLAND GMBH
Ralf Schleich
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...