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B21D13/04
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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
B21D13/00
Corrugating sheet metal, rods or profiles Bending sheet metal, rods or profiles into wave form
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B21D13/04
by rolling
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Patents Grants
last 30 patents
Information
Patent Grant
Asynchronous heating and calendering device, large wide ultra-thin...
Patent number
12,191,474
Issue date
Jan 7, 2025
BEIJING WELION NEW ENERGY TECHNOLOGY CO., LTD
Wenjun Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and system for manufacturing hybrid component
Patent number
12,172,364
Issue date
Dec 24, 2024
Hyundai Motor Company
Youn-Il Jung
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Heat exchanger
Patent number
12,104,863
Issue date
Oct 1, 2024
Swep International AB
Tomas Dahlberg
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Fin, heat exchanger with fin, and method of manufacturing fin
Patent number
11,897,022
Issue date
Feb 13, 2024
Denso Corporation
Kenichi Kachi
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Method and system for manufacturing hybrid component
Patent number
11,897,185
Issue date
Feb 13, 2024
Hyundai Motor Company
Youn-Il Jung
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Profiles
Patent number
11,713,575
Issue date
Aug 1, 2023
Hadley Industries Overseas Holdings Ltd.
Michael Castellucci
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method and device for manufacturing plate parts for a heat exchanger
Patent number
11,253,897
Issue date
Feb 22, 2022
Vahterus Oy
Mauri Kontu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Metal catalyst support, manufacturing method and apparatus therefor
Patent number
11,247,171
Issue date
Feb 15, 2022
AMOGREENTECH CO., LTD.
Myoung Soo Kim
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method for rolling metal composite plate strip
Patent number
11,241,725
Issue date
Feb 8, 2022
TAIYUAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
Qingxue Huang
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Roll body for a hydrostatic rolling tool and hydrostatic rolling to...
Patent number
11,207,720
Issue date
Dec 28, 2021
Schaeffler Technologies AG & Co. KG
Peter Geschwindner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Air fin for a heat exchanger
Patent number
11,162,742
Issue date
Nov 2, 2021
Modine Manufacturing Company
Tim Hoepfner
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Metallic honeycomb body with adhesion improving microstructures
Patent number
11,045,765
Issue date
Jun 29, 2021
Vitesco Technologies GmbH
Holger Stock
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Tool and process for forming destacking formations on metal blanks
Patent number
10,894,282
Issue date
Jan 19, 2021
Magna International Inc.
Charles T. Oei
B44 - DECORATIVE ARTS
Information
Patent Grant
Profiles
Patent number
10,808,404
Issue date
Oct 20, 2020
Hadley Industries Overseas Holdings Ltd.
Michael Castellucci
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Stamping device
Patent number
10,744,548
Issue date
Aug 18, 2020
Toyota Jidosha Kabushiki Kaisha
Yoshitsugu Kitamura
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Metal catalyst support, manufacturing method and apparatus therefor
Patent number
10,646,825
Issue date
May 12, 2020
AMOGREENTECH CO., LTD.
Myoung Soo Kim
B32 - LAYERED PRODUCTS
Information
Patent Grant
Metal roof panel with deformation resistant rib and method of makin...
Patent number
10,596,612
Issue date
Mar 24, 2020
Daniel Lawrence Jordan
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Metal roof panel with deformation resistant rib and method of makin...
Patent number
10,519,662
Issue date
Dec 31, 2019
Daniel Lawrence Jordan
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Metal roof panel with deformation resistant rib and method of makin...
Patent number
10,501,938
Issue date
Dec 10, 2019
Daniel Lawrence Jordan
E04 - BUILDING
Information
Patent Grant
Spindle for a ball screw and method for producing same
Patent number
10,486,273
Issue date
Nov 26, 2019
Schaeffler Technologies AG & Co. KG
Daniel Faber
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Corrugated fin heat exchanger, refrigeration cycle apparatus, appar...
Patent number
10,488,124
Issue date
Nov 26, 2019
Mitsubishi Electric Corporation
Takumi Nishiyama
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Air fin for a heat exchanger, and method of making the same
Patent number
10,436,156
Issue date
Oct 8, 2019
Modine Manufacturing Company
Tim Hoepfner
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Metal plate and metal cover employing same
Patent number
10,399,134
Issue date
Sep 3, 2019
Nissan Motor Co., Ltd.
Xu Fan
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method for preparing metal composite plate strip by rolling
Patent number
10,363,592
Issue date
Jul 30, 2019
TAIYUAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
Qingxue Huang
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Roll dimpler apparatus and method for preparing metal blanks
Patent number
10,328,470
Issue date
Jun 25, 2019
Welker Engineered Products
Timothy Thomas
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Corrugated fin and method for producing it
Patent number
10,126,073
Issue date
Nov 13, 2018
Mahle International GmbH
Carolin Agner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and device for manufacturing profiled metal strips
Patent number
10,058,905
Issue date
Aug 28, 2018
Outokumpu Nirosta GmbH
Jochen Krautschick
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Device for producing at least one undercut in a slotted or closed p...
Patent number
9,895,734
Issue date
Feb 20, 2018
ThyssenKrupp Steel Europe AG
Thomas Groβerüschkamp
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method and apparatus for producing tailored sheet-metal strips
Patent number
9,789,530
Issue date
Oct 17, 2017
Wisco Lasertechnik GmbH
Gerhard Alber
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Roll molding device
Patent number
9,724,855
Issue date
Aug 8, 2017
Toyota Shatai Kabushiki Kaisha
Tomoyuki Takamura
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
METHOD OF MANUFACTURING BIPOLAR PLATES
Publication number
20250023063
Publication date
Jan 16, 2025
MAGNA INTERNATIONAL INC.
Darren WOMACK
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD AND SYSTEM FOR MANUFACTURING HYBRID COMPONENT
Publication number
20240227280
Publication date
Jul 11, 2024
Hyundai Motor Company
Youn-Il Jung
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD AND SYSTEM FOR MANUFACTURING HYBRID COMPONENT
Publication number
20240131778
Publication date
Apr 25, 2024
Hyundai Motor Company
Youn-Il Jung
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
WAVE ROLL DIE ASSEMBLY
Publication number
20240001422
Publication date
Jan 4, 2024
Bradley Keith SHEPPARD
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
CONCAVE-CONVEX METAL PLATE AND FLOOR HEATING USING THE SAME
Publication number
20230035262
Publication date
Feb 2, 2023
Ho-young LEE
E04 - BUILDING
Information
Patent Application
METHOD AND SYSTEM FOR MANUFACTURING HYBRID COMPONENT
Publication number
20230015368
Publication date
Jan 19, 2023
Hyundai Motor Company
Youn-Il Jung
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
ASYNCHRONOUS HEATING AND CALENDERING DEVICE, LARGE WIDE ULTRA-THIN...
Publication number
20220352491
Publication date
Nov 3, 2022
BEIJING WELION NEW ENERGY TECHNOLOGY CO., LTD
Wenjun LI
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
PROFILES
Publication number
20210025167
Publication date
Jan 28, 2021
HADLEY INDUSTRIES OVERSEAS HOLDINGS LTD.
Michael CASTELLUCCI
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
SHIELD MOLDING BLANK AND SHIELD
Publication number
20200391269
Publication date
Dec 17, 2020
NICHIAS CORPORATION
Sakae MISHINA
B60 - VEHICLES IN GENERAL
Information
Patent Application
METAL CATALYST SUPPORT, MANUFACTURING METHOD AND APPARATUS THEREFOR
Publication number
20200238215
Publication date
Jul 30, 2020
AMOGREENTECH CO., LTD.
Myoung Soo KIM
B32 - LAYERED PRODUCTS
Information
Patent Application
METALLIC HONEYCOMB BODY WITH ADHESION-IMPROVING MICROSTRUCTURES
Publication number
20200054995
Publication date
Feb 20, 2020
Vitesco Technologies GMBH
Holger Stock
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METAL ROOF PANEL WITH DEFORMATION RESISTANT RIB AND METHOD OF MAKIN...
Publication number
20200056375
Publication date
Feb 20, 2020
Daniel Lawrence Jordan
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METAL CATALYST SUPPORT, MANUFACTURING METHOD AND APPARATUS THEREFOR
Publication number
20190381454
Publication date
Dec 19, 2019
AMOGREENTECH CO., LTD.
Myoung Soo KIM
B32 - LAYERED PRODUCTS
Information
Patent Application
FIN, HEAT EXCHANGER WITH FIN, AND METHOD OF MANUFACTURING FIN
Publication number
20190337043
Publication date
Nov 7, 2019
DENSO CORPORATION
Kenichi KACHI
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METAL ROOF PANEL WITH DEFORMATION RESISTANT RIB AND METHOD OF MAKIN...
Publication number
20190301162
Publication date
Oct 3, 2019
Daniel Lawrence Jordan
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METAL ROOF PANEL WITH DEFORMATION RESISTANT RIB AND METHOD OF MAKIN...
Publication number
20190169849
Publication date
Jun 6, 2019
Daniel Lawrence Jordan
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METAL PLATE AND METAL COVER EMPLOYING SAME
Publication number
20190009320
Publication date
Jan 10, 2019
NISSAN MOTOR CO., LTD.
Xu FAN
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
CORRUGATED SHEET AND METHOD OF MANUFACTURING SAME
Publication number
20180361452
Publication date
Dec 20, 2018
GRAM ENGINEERING PTY LTD
Ronald Leslie Mann
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
SPINDLE FOR A BALL SCREW AND METHOD FOR PRODUCING SAME
Publication number
20180126500
Publication date
May 10, 2018
SCHAEFFLER TECHNOLOGIES AG & CO. KG
Daniel FABER
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD AND DEVICE FOR MANUFACTURING PLATE PARTS FOR A HEAT EXCHANGER
Publication number
20180093311
Publication date
Apr 5, 2018
VAHTERUS OY
Mauri KONTU
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
CORRUGATED FIN HEAT EXCHANGER, REFRIGERATION CYCLE APPARATUS, APPAR...
Publication number
20180058780
Publication date
Mar 1, 2018
Mitsubishi Electric Corporation
Takumi NISHIYAMA
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Tool And Process For Forming Destacking Formations On Metal Blanks
Publication number
20170333969
Publication date
Nov 23, 2017
Charles T. Oei
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
PROFILES
Publication number
20170254081
Publication date
Sep 7, 2017
HADLEY INDUSTRIES OVERSEAS HOLDINGS LTD.
Michael CASTELLUCCI
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD FOR PREPARING METAL COMPOSITE PLATE STRIP BY ROLLING
Publication number
20160271674
Publication date
Sep 22, 2016
TAIYUAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
Qingxue HUANG
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
DEVICE FOR PRODUCING AT LEAST ONE UNDERCUT IN A SLOTTED OR CLOSED P...
Publication number
20160121383
Publication date
May 5, 2016
ThyssenKrupp Steel Europe AG
Thomas GROßERÜSCHKAMP
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
CORRUGATED FIN AND METHOD FOR PRODUCING IT
Publication number
20150096728
Publication date
Apr 9, 2015
BEHR GmbH & CO. KG
Carolin AGNER
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Panel Crimping Machine with Control System for Controlling Timing B...
Publication number
20140260485
Publication date
Sep 18, 2014
M.I.C. Industries, Inc.
Todd E. Anderson
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
ROLLER FOR FORMING HEAT TRANSFER ELEMENTS OF HEAT EXCHANGERS
Publication number
20140209287
Publication date
Jul 31, 2014
ALSTOM Technology Ltd.
Jeffery E. Yowell
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD AND APPARATUS FOR PRODUCING TAILORED SHEET-METAL STRIPS
Publication number
20140123720
Publication date
May 8, 2014
WISCO LASERTECHNIK GMBH
Gerhard ALBER
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD OF MAKING, TRANSPORTING AND INSTALLING SOFFIT MADE BY A MACH...
Publication number
20140090230
Publication date
Apr 3, 2014
William CULINA
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...