Tools as parts of machines covered by this subclass

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B21D37/00

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Patents Grantslast 30 patents

Information Patent Grant
Devices and methods for performing shear-assisted extrusion and ext...
- Patent number 12,358,035
- Issue date Jul 15, 2025
- Battelle Memorial Institute
- Scott A. Whalen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Forming device and forming method
- Patent number 12,358,037
- Issue date Jul 15, 2025
- Sumitomo Heavy Industries, Ltd.
- Masayuki Ishizuka
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Stamping dies and guided retainer devices for use in same
- Patent number 12,350,729
- Issue date Jul 8, 2025
- Dayton Lamina Corporation
- Gezim Miftari
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Bending system and correcting method for tool misalignment
- Patent number 12,343,781
- Issue date Jul 1, 2025
- Amada Co., Ltd.
- Masaaki Sato
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Die for ironing working and die module
- Patent number 12,343,778
- Issue date Jul 1, 2025
- Toyo Seikan Group Holdings, Ltd.
- Takuho Kumagai
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Pre-ageing systems and methods using magnetic heating
- Patent number 12,338,520
- Issue date Jun 24, 2025
- Novelis Inc.
- David Michael Custers
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Guide pin connection
- Patent number 12,337,369
- Issue date Jun 24, 2025
- Standard Lifters, Inc.
- Scott M. Breen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Metal sheet punching device
- Patent number 12,330,204
- Issue date Jun 17, 2025
- JFE Steel Corporation
- Naoki Yamaguchi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Die set apparatus
- Patent number 12,325,147
- Issue date Jun 10, 2025
- NHK Spring Co., Ltd.
- Sosuke Kurebayashi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Sheet forming system
- Patent number 12,325,055
- Issue date Jun 10, 2025
- TUSAS- TURK HAVACILIK VE UZAY SANNAYII ANONIM SIRKETI
- Fahrettin Ozturk
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Die assembly tool
- Patent number 12,318,832
- Issue date Jun 3, 2025
- Honeywell Federal Manufacturing & Technologies, LLC
- Joseph Reyes
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Controllable and adjustable stamping draw bead with reverse bead ge...
- Patent number 12,318,831
- Issue date Jun 3, 2025
- Ford Motor Company
- Evangelos Liasi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Hot press formed product having excellent corrosion resistance and...
- Patent number 12,297,544
- Issue date May 13, 2025
- POSCO Co., Ltd
- Il-Ryoung Sohn
- C21 - METALLURGY OF IRON
Information Patent Grant
Hot stamping component and method of manufacturing the same
- Patent number 12,285,794
- Issue date Apr 29, 2025
- Hyundai Steel Company
- Jae Myoung Park
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Forming device and forming method for part with regular cross-section
- Patent number 12,285,793
- Issue date Apr 29, 2025
- Dalian University of Technology
- Kailun Zheng
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Hot press forming apparatus and a method for hot press forming a blank
- Patent number 12,280,413
- Issue date Apr 22, 2025
- AUTOTECH ENGINEERING S.L.
- Lars Sandberg
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Stamping assembly for preparing modular planar interconnect plate
- Patent number 12,280,414
- Issue date Apr 22, 2025
- National Taipei University of Technology
- Sea-Fue Wang
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Cold working apparatus and a method for cold working a blank
- Patent number 12,280,415
- Issue date Apr 22, 2025
- AUTOTECH ENGINEERING S.L.
- Lars Sandberg
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Production method for a shape-imparting tool part of a forming tool
- Patent number 12,275,055
- Issue date Apr 15, 2025
- Ford Global Technologies, LLC
- Raphael Koch
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Stamping device and multi-lane shell stamping system
- Patent number 12,275,051
- Issue date Apr 15, 2025
- SUZHOU SLAC PRECISION EQUIPMENT CO., LTD
- Bingsheng Wang
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Die for deforming material in a joining tool, joining tool and meth...
- Patent number 12,275,057
- Issue date Apr 15, 2025
- Newfrey, LLC
- David Hisserich
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
External, numerically controlled, rapid reconfigurable surface mold...
- Patent number 12,271,173
- Issue date Apr 8, 2025
- Jilin University
- Qigang Han
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Press forming tool and press forming method
- Patent number 12,263,515
- Issue date Apr 1, 2025
- JFE Steel Corporation
- Ryo Ageba
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Coated die for use in hot stamping
- Patent number 12,263,513
- Issue date Apr 1, 2025
- PROTERIAL, LTD.
- Tatsuya Shouji
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Push-bending forming device and method for titanium alloy tubes
- Patent number 12,263,519
- Issue date Apr 1, 2025
- NANCHANG HANGKONG UNIVERSITY
- Xuefeng Xu
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Preforming method for high-strength steel variable-diameter tubular...
- Patent number 12,257,617
- Issue date Mar 25, 2025
- HARBIN INSTITUTE OF TECHNOLOGY, WEIHAI
- Guannan Chu
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Forming assembly for bodymaker and bodymaker including same
- Patent number 12,257,619
- Issue date Mar 25, 2025
- Stolle Machinery Company, LLC
- Karl S. Fleischer
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Equipment and method for manufacturing separator for fuel cell
- Patent number 12,251,749
- Issue date Mar 18, 2025
- Elf System Co., LTD
- Byung-Soo Jung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Steel stamping tool and operational method for operating the steel...
- Patent number 12,251,947
- Issue date Mar 18, 2025
- Ying-Che Liao
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method and system for cooling hot objects
- Patent number 12,241,136
- Issue date Mar 4, 2025
- Infrasonik AB
- Mats Olsson
- F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
WATER-SOLUBLE LUBRICANT
- Publication number 20250236808
- Publication date Jul 24, 2025
- Idemitsu Kosan Co.,Ltd
- Tomoaki OKANO
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
TOOL HOLDER ASSEMBLY, AND SEATING/SECURING COMPONENTS AND ACTIVATIO...
- Publication number 20250229315
- Publication date Jul 17, 2025
- WILSON TOOL INTERNATIONAL INC.
- Anthony D. Schwartz
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
MANUFACTURING SYSTEM FOR MOULDS FOR CAST COSMETIC PRODUCTS, METHOD...
- Publication number 20250214283
- Publication date Jul 3, 2025
- RC STAMPI SRL
- Roberto CAMPANINI
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Application
HOT STAMPING COMPONENT AND METHOD OF MANUFACTURING THE SAME
- Publication number 20250205769
- Publication date Jun 26, 2025
- HYUNDAI STEEL COMPANY
- Jae Myoung Park
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
MOLDING DEVICE AND METAL MEMBER
- Publication number 20250205767
- Publication date Jun 26, 2025
- Sumitomo Heavy Industries, Ltd.
- Kimihiro NOGIWA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
HOT STAMPING COMPONENT AND METHOD OF MANUFACTURING THE SAME
- Publication number 20250205768
- Publication date Jun 26, 2025
- HYUNDAI STEEL COMPANY
- Jae Myoung Park
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
HOT PRESS FORMED PRODUCT HAVING EXCELLENT CORROSION RESISTANCE AND...
- Publication number 20250207235
- Publication date Jun 26, 2025
- POSCO CO., LTD.
- Il-Ryoung SOHN
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
PORTABLE DIELESS HAND HELD POWER TOOLS
- Publication number 20250183606
- Publication date Jun 5, 2025
- HUBBELL INCORPORATED
- John David LEFAVOUR
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR MANUFACTURING QUADRILATERAL CAN AND PRESS MACHINE
- Publication number 20250178065
- Publication date Jun 5, 2025
- Toyo Seikan Co., Ltd.
- Kazuhiko TSUKADA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
APPARATUS AND METHOD FOR BENDING ELONGATED METAL PRODUCTS
- Publication number 20250153233
- Publication date May 15, 2025
- M.E.P. MACCHINE ELETTRONICHE PIEGATRICI SPA
- Giorgio Del Fabro
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
APPARATUS AND METHOD FOR PREPARING HOT STAMPED PART
- Publication number 20250153235
- Publication date May 15, 2025
- SUZHOU PRESSLER TECHNOLOGIES CO., LTD.
- Jian AN
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
PROCESS FOR THE FINE BLANKING OF WORKPIECES AND FINE BLANKING PRESS
- Publication number 20250128312
- Publication date Apr 24, 2025
- Feintool International Holding AG
- Christian MAURER
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
PRESS SYSTEM AND METHOD OF MANUFACTURING HOT STAMPED STRUCTURAL COM...
- Publication number 20250121423
- Publication date Apr 17, 2025
- TATA STEEL LIMITED
- G. MANIKANDAN
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
PRESS DIE ASSEMBLY
- Publication number 20250108428
- Publication date Apr 3, 2025
- TOYOTA BOSHOKU KABUSHIKI KAISHA
- Shinpei ONO
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
HOT STAMPING PART AND MANUFACTURING METHOD THEREFOR
- Publication number 20250091113
- Publication date Mar 20, 2025
- HYUNDAI STEEL COMPANY
- Min Ho Jang
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
HOT STAMPING PART
- Publication number 20250091112
- Publication date Mar 20, 2025
- HYUNDAI STEEL COMPANY
- Byung Gil Yoo
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
APPARATUS AND METHOD FOR BENDING BARS
- Publication number 20250050400
- Publication date Feb 13, 2025
- SCHNELL S.P.A.
- Aronne MIGLIORANZA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Pouch Forming Device and Pouch Forming Method Using the Same
- Publication number 20250041930
- Publication date Feb 6, 2025
- LG ENERGY SOLUTION, LTD.
- Ik Joon Kim
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Hot stamping die and hot stamping process using a hot stamping press
- Publication number 20250010350
- Publication date Jan 9, 2025
- ARCELORMITTAL
- Alexandre BLAISE
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
STEEL SHEET FOR HOT PRESS FORMED MEMBER
- Publication number 20250010579
- Publication date Jan 9, 2025
- POSCO CO., LTD.
- Seong-Woo KIM
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
VARIABLE DIE AND PRESSING APPARATUS
- Publication number 20250001480
- Publication date Jan 2, 2025
- POSCO Co., Ltd
- Jae-Wook LEE
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR MANUFACTURING LAMINATED IRON CORE AND APPARATUS FOR MANU...
- Publication number 20240421675
- Publication date Dec 19, 2024
- TOYOTA BOSHOKU KABUSHIKI KAISHA
- Yuki KAWATO
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Device for loading bending tools into a press and process for loadi...
- Publication number 20240408662
- Publication date Dec 12, 2024
- Starmatik Srl
- Stefano Fava
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
INTELLIGENT ELECTROMAGNETIC INDUCTION HEATING LEVELING SYSTEM AND M...
- Publication number 20240408702
- Publication date Dec 12, 2024
- JIANGSU UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Jing XU
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PUSH-BENDING FORMING DEVICE AND METHOD FOR TITANIUM ALLOY TUBES
- Publication number 20240399436
- Publication date Dec 5, 2024
- NANCHANG HANGKONG UNIVERSITY
- Xuefeng XU
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Kitchen Tool for Forming Baking Liner (Continuation)
- Publication number 20240391200
- Publication date Nov 28, 2024
- Keith R. Kubicek
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
FORMED ARTICLE, STRUCTURAL MEMBER USING THE SAME, AND MANUFACTURING...
- Publication number 20240391532
- Publication date Nov 28, 2024
- NIPPON STEEL CORPORATION
- Kenichiro OTSUKA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
PORTABLE IN-LINE DIELESS CRIMPING TOOL
- Publication number 20240388051
- Publication date Nov 21, 2024
- HUBBELL INCORPORATED
- Peter Matthew Wason
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING HARD COAT-FORMING TARGET
- Publication number 20240368748
- Publication date Nov 7, 2024
- Proterial, Ltd.
- TATSUYA SHOUJI
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
PHOTOLUMINESCENT TOOLING, TOOLING INSPECTION METHOD, AND TOOLING IN...
- Publication number 20240359282
- Publication date Oct 31, 2024
- Stolle Machinery Company, LLC
- JOSEPH JOHN ALLEN MAURER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Tools as parts of machines covered by this subclass

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Devices and methods for performing shear-assisted extrusion and ext...

Forming device and forming method

Stamping dies and guided retainer devices for use in same

Bending system and correcting method for tool misalignment

Die for ironing working and die module

Pre-ageing systems and methods using magnetic heating

Guide pin connection

Metal sheet punching device

Die set apparatus

Sheet forming system

Die assembly tool

Controllable and adjustable stamping draw bead with reverse bead ge...

Hot press formed product having excellent corrosion resistance and...

Hot stamping component and method of manufacturing the same

Forming device and forming method for part with regular cross-section

Hot press forming apparatus and a method for hot press forming a blank

Stamping assembly for preparing modular planar interconnect plate

Cold working apparatus and a method for cold working a blank

Production method for a shape-imparting tool part of a forming tool

Stamping device and multi-lane shell stamping system

Die for deforming material in a joining tool, joining tool and meth...

External, numerically controlled, rapid reconfigurable surface mold...

Press forming tool and press forming method

Coated die for use in hot stamping

Push-bending forming device and method for titanium alloy tubes

Preforming method for high-strength steel variable-diameter tubular...

Forming assembly for bodymaker and bodymaker including same

Equipment and method for manufacturing separator for fuel cell

Steel stamping tool and operational method for operating the steel...

Method and system for cooling hot objects

Patents Applicationslast 30 patents

WATER-SOLUBLE LUBRICANT

TOOL HOLDER ASSEMBLY, AND SEATING/SECURING COMPONENTS AND ACTIVATIO...

MANUFACTURING SYSTEM FOR MOULDS FOR CAST COSMETIC PRODUCTS, METHOD...

HOT STAMPING COMPONENT AND METHOD OF MANUFACTURING THE SAME

MOLDING DEVICE AND METAL MEMBER

HOT STAMPING COMPONENT AND METHOD OF MANUFACTURING THE SAME

HOT PRESS FORMED PRODUCT HAVING EXCELLENT CORROSION RESISTANCE AND...

PORTABLE DIELESS HAND HELD POWER TOOLS

METHOD FOR MANUFACTURING QUADRILATERAL CAN AND PRESS MACHINE

APPARATUS AND METHOD FOR BENDING ELONGATED METAL PRODUCTS

APPARATUS AND METHOD FOR PREPARING HOT STAMPED PART

PROCESS FOR THE FINE BLANKING OF WORKPIECES AND FINE BLANKING PRESS

PRESS SYSTEM AND METHOD OF MANUFACTURING HOT STAMPED STRUCTURAL COM...

PRESS DIE ASSEMBLY

HOT STAMPING PART AND MANUFACTURING METHOD THEREFOR

HOT STAMPING PART

APPARATUS AND METHOD FOR BENDING BARS

Pouch Forming Device and Pouch Forming Method Using the Same

Hot stamping die and hot stamping process using a hot stamping press

STEEL SHEET FOR HOT PRESS FORMED MEMBER

VARIABLE DIE AND PRESSING APPARATUS

METHOD FOR MANUFACTURING LAMINATED IRON CORE AND APPARATUS FOR MANU...

Device for loading bending tools into a press and process for loadi...

INTELLIGENT ELECTROMAGNETIC INDUCTION HEATING LEVELING SYSTEM AND M...

PUSH-BENDING FORMING DEVICE AND METHOD FOR TITANIUM ALLOY TUBES

Kitchen Tool for Forming Baking Liner (Continuation)

FORMED ARTICLE, STRUCTURAL MEMBER USING THE SAME, AND MANUFACTURING...

PORTABLE IN-LINE DIELESS CRIMPING TOOL

METHOD FOR MANUFACTURING HARD COAT-FORMING TARGET

PHOTOLUMINESCENT TOOLING, TOOLING INSPECTION METHOD, AND TOOLING IN...