Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom Stretching sheet metal combined with rolling

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Patents Grantslast 30 patents

Information Patent Grant
Automotive bending tool and method of repairing automobile turbocha...
- Patent number 12,303,963
- Issue date May 20, 2025
- Ahmad Salim
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Bending head for welded wire mesh
- Patent number 12,290,849
- Issue date May 6, 2025
- PROGRESS MASCHINEN & AUTOMATION AG
- Karl Friedrich Enderes
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Machine for working bars and corresponding working method
- Patent number 12,290,850
- Issue date May 6, 2025
- M.E.P. Macchine Elettroniche Piegatrici SpA
- Giorgio Del Fabro
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Device and method for assembling wind turbine
- Patent number 12,281,634
- Issue date Apr 22, 2025
- Vestas Wind Systems A/S
- Ben Møller Nielsen
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Non-planar semiconductor packaging systems and related methods
- Patent number 12,272,572
- Issue date Apr 8, 2025
- SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
- Michael J. Seddon
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Integrated system for producing articles from sheet material
- Patent number 12,263,518
- Issue date Apr 1, 2025
- Kooima Company, LLC
- Philip G. Kooima
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Metal bellows for downhole use
- Patent number 12,253,175
- Issue date Mar 18, 2025
- TCO AS
- Adrian Caruana
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Press forming tool and press forming method
- Patent number 12,233,444
- Issue date Feb 25, 2025
- JFE Steel Corporation
- Ryo Ageba
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Intelligent electromagnetic induction heating leveling system and m...
- Patent number 12,233,482
- Issue date Feb 25, 2025
- Jiangsu University of Science and Technology
- Jing Xu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Press forming method
- Patent number 12,233,445
- Issue date Feb 25, 2025
- JFE Steel Corporation
- Ryo Ageba
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Pre-stressed steel sheet
- Patent number 12,220,770
- Issue date Feb 11, 2025
- Posco
- Jae-Yik Lee
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Book or booklet cover and a method of making a book or booklet cover
- Patent number 12,220,936
- Issue date Feb 11, 2025
- SCANAVO A/S
- Tino Sølling
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Roll-forming tool for creating a noncircular feature, method of cre...
- Patent number 12,214,398
- Issue date Feb 4, 2025
- Hanon Systems EFP Canada Ltd.
- Kyle D. Mills
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Seam forming apparatus for elbow duct
- Patent number 12,214,396
- Issue date Feb 4, 2025
- Sung Keun Noh
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Vehicle body element dent system and method
- Patent number 12,214,397
- Issue date Feb 4, 2025
- Steven Hopf
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Electric pipe expander
- Patent number 12,214,402
- Issue date Feb 4, 2025
- NAVAC Inc.
- Yourong Jiang
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Spinning device and spinning method
- Patent number 12,186,793
- Issue date Jan 7, 2025
- NIHON SPINDLE MANUFACTURING CO., LTD.
- Yoshiaki Takada
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Plant and process for efficiently producing a structured cross-chan...
- Patent number 12,186,795
- Issue date Jan 7, 2025
- SULZER MANAGEMENT AG
- Ilja Ausner
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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
Tensioning pulley set for a straightening line for straightening a...
- Patent number 12,162,055
- Issue date Dec 10, 2024
- VDEh-Betriebsforschungsinstitut GmbH
- Gert Mücke
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Apparatus and method for collecting oblong products
- Patent number 12,151,278
- Issue date Nov 26, 2024
- M.E.P. Macchine Elettroniche Piegatrici SpA
- Giorgio Del Fabro
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Apparatus for forming flange of circular duct
- Patent number 12,145,186
- Issue date Nov 19, 2024
- Sung Keun Noh
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Liquid storage container and manufacturing method thereof
- Patent number 12,135,153
- Issue date Nov 5, 2024
- Zhejiang Sanhua Automotive Components Co., Ltd.
- Zongbao Jiang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
System, apparatus, and method of manufacture for a rib structure
- Patent number 12,134,458
- Issue date Nov 5, 2024
- Textron Innovations Inc.
- Tjepke Heeringa
- B32 - LAYERED PRODUCTS
Information Patent Grant
Apparatus and method for bending contoured metal sheeting about a f...
- Patent number 12,128,468
- Issue date Oct 29, 2024
- FORMFLOW PTY LTD
- Matthew Edward Dingle
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Appliance, method and device for straightening wheels
- Patent number 12,128,467
- Issue date Oct 29, 2024
- Donald Neubauer
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for molding screw thread of metal pipe
- Patent number 12,121,949
- Issue date Oct 22, 2024
- Keylex Corporation
- Hiroyuki Okamura
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for manufacturing shaft
- Patent number 12,115,593
- Issue date Oct 15, 2024
- SANJO MACHINE WORKS, LTD.
- Hiroyuki Kariya
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Press-forming method, blank member for sheet-shaped material, inter...
- Patent number 12,115,571
- Issue date Oct 15, 2024
- JFE Steel Corporation
- Yuta Kariyazaki
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
MANUFACTURING METHOD OF PRESS-FORMED PRODUCT
- Publication number 20250162015
- Publication date May 22, 2025
- FUTABA INDUSTRIAL CO., LTD.
- Domon Hiraiwa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Vehicle Body Dent Puller
- Publication number 20250144690
- Publication date May 8, 2025
- Steven Hopf
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
THREE LAYERED BUBBLE SHEET COOLING PLATE
- Publication number 20250135523
- Publication date May 1, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Andrew Clay BOBEL
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
SYSTEMS AND METHODS FOR JOGGLING CURVED PARTS WITHOUT PART-SPECIFIC...
- Publication number 20250121422
- Publication date Apr 17, 2025
- FAIRMOUNT TECHNOLOGIES, LLC
- Viswanathan Madhavan
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR MANUFACTURING METAL COMPONENT ARRANGED INFLOW PATH FOR H...
- Publication number 20250116221
- Publication date Apr 10, 2025
- FUTABA INDUSTRIAL CO., LTD.
- Shigeru Ogawa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD OF ASSEMBLING A PUMP HAVING A NONCIRCULAR JOINT
- Publication number 20250114836
- Publication date Apr 10, 2025
- Hanon Systems EFP Canada Ltd.
- Kyle D. MILLS
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD OF MANUFACTURING ARMATURE
- Publication number 20250119041
- Publication date Apr 10, 2025
- NHK Spring Co., Ltd.
- Dai KOBAYASHI
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
PLEATING MACHINE FOR MANUFACTURING CORRUGATED WIRE MESH
- Publication number 20250091110
- Publication date Mar 20, 2025
- INDUSTRIAL CLIMATE SOLUTIONS INC.
- Hossein Khorshidian
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
ROLLER HEMMING DEVICE, ROLLER HEMMING METHOD AND METHOD FOR SETTING...
- Publication number 20250091111
- Publication date Mar 20, 2025
- thyssenkrupp Automotive Body Solutions GmbH
- Denis BECKER
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
METHOD FOR IMPROVING DELAYED FRACTURE CHARACTERISTICS OF METAL SHEE...
- Publication number 20250065387
- Publication date Feb 27, 2025
- JFE STEEL CORPORATION
- Yuichi MATSUKI
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
BURRING STRUCTURAL MEMBER
- Publication number 20250065389
- Publication date Feb 27, 2025
- NIPPON STEEL CORPORATION
- Shunsuke KOBAYASHI
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
HEAVY PLATE AND THERMOMECHANICAL TREATMENT METHOD FOR A STARTING MA...
- Publication number 20250059617
- Publication date Feb 20, 2025
- voestalpine Grobblech GmbH
- Rupert EGGER
- C21 - METALLURGY OF IRON
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
ELECTRIC PIPE EXPANDER
- Publication number 20250050406
- Publication date Feb 13, 2025
- NAVAC INC.
- Yourong JIANG
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
APPLIANCE, METHOD AND DEVICE FOR STRAIGHTENING WHEELS
- Publication number 20250050399
- Publication date Feb 13, 2025
- Donald Neubauer
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
WORKING OF SHEET METAL
- Publication number 20250050402
- Publication date Feb 13, 2025
- CAMBRIDGE ENTERPRISE LIMITED
- Julian ALLWOOD
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
BIPOLAR PLATE, AND METHOD FOR EMBOSSING A CHANNEL STRUCTURE
- Publication number 20250050401
- Publication date Feb 13, 2025
- SCHAEFFLER TECHNOLOGIES AG & CO. KG
- Sebastian Zwahr
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
APPARATUS AND METHOD FOR BENDING OBLONG METAL PRODUCTS
- Publication number 20250033104
- Publication date Jan 30, 2025
- M.E.P. MACCHINE ELETTRONICHE PIEGATRICI SPA
- Giorgio Del Fabro
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
CYLINDRICAL CELL FLATTENING METHOD AND APPARATUS
- Publication number 20250030038
- Publication date Jan 23, 2025
- GUANGDONG LYRIC ROBOT AUTOMATION CO., LTD.
- Shiwei Wei
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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
TENSIONING DEVICE FOR WINDING METAL TUBES INTO A COIL
- Publication number 20250018452
- Publication date Jan 16, 2025
- JOINT-STOCK COMPANY "MECHANICAL ENGINEERING PLANT "ZIO-PODOLSK"
- Viktor Michailovich TEREHOV
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
NECKING-FLANGING ROLLER, NECKING-FLANGING MECHANISM, AND BATTERY MA...
- Publication number 20240421340
- Publication date Dec 19, 2024
- Contemporary Amperex Technology Co., Limited
- Youcheng PAN
- H01 - BASIC ELECTRIC ELEMENTS
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
COMPRESSIVE STRESS FORMING SYSTEMS AND METHODS
- Publication number 20240399437
- Publication date Dec 5, 2024
- MAGNA INTERNATIONAL INC.
- Thomas CHARTRAND
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
SYSTEM AND METHOD FOR FORMING A FULL ENGAGEMENT MALE LOCK IN A DUCT...
- Publication number 20240401726
- Publication date Dec 5, 2024
- MESTEK MACHINERY, INC.
- DAVID KRIVANEK
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Device for flanging a tube end
- Publication number 20240390968
- Publication date Nov 28, 2024
- Harro Hofliger Verpackungsmaschinen GmbH
- Necati KAYA
- 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
METHOD FOR BENDING AND MACHINING WORKPIECES ON A MACHINE TOOL, AND...
- Publication number 20240367210
- Publication date Nov 7, 2024
- DMG MORI BERGAMO S.R.L.
- Mirko PASSERINI
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Straightening machine and method for straightening
- Publication number 20240351084
- Publication date Oct 24, 2024
- SMS group GMBH
- Markus WILLEMS
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
TEE TYPE CONNECTOR PIPE MANUFACTURING METHOD
- Publication number 20240335869
- Publication date Oct 10, 2024
- Sung Keun NOH
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom Stretching sheet metal combined with rolling

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Automotive bending tool and method of repairing automobile turbocha...

Bending head for welded wire mesh

Machine for working bars and corresponding working method

Device and method for assembling wind turbine

Non-planar semiconductor packaging systems and related methods

Integrated system for producing articles from sheet material

Metal bellows for downhole use

Press forming tool and press forming method

Intelligent electromagnetic induction heating leveling system and m...

Press forming method

Pre-stressed steel sheet

Book or booklet cover and a method of making a book or booklet cover

Roll-forming tool for creating a noncircular feature, method of cre...

Seam forming apparatus for elbow duct

Vehicle body element dent system and method

Electric pipe expander

Spinning device and spinning method

Plant and process for efficiently producing a structured cross-chan...

Asynchronous heating and calendering device, large wide ultra-thin...

Method and system for manufacturing hybrid component

Tensioning pulley set for a straightening line for straightening a...

Apparatus and method for collecting oblong products

Apparatus for forming flange of circular duct

Liquid storage container and manufacturing method thereof

System, apparatus, and method of manufacture for a rib structure

Apparatus and method for bending contoured metal sheeting about a f...

Appliance, method and device for straightening wheels

Method for molding screw thread of metal pipe

Method for manufacturing shaft

Press-forming method, blank member for sheet-shaped material, inter...

Patents Applicationslast 30 patents

MANUFACTURING METHOD OF PRESS-FORMED PRODUCT

Vehicle Body Dent Puller

THREE LAYERED BUBBLE SHEET COOLING PLATE

SYSTEMS AND METHODS FOR JOGGLING CURVED PARTS WITHOUT PART-SPECIFIC...

METHOD FOR MANUFACTURING METAL COMPONENT ARRANGED INFLOW PATH FOR H...

METHOD OF ASSEMBLING A PUMP HAVING A NONCIRCULAR JOINT

METHOD OF MANUFACTURING ARMATURE

PLEATING MACHINE FOR MANUFACTURING CORRUGATED WIRE MESH

ROLLER HEMMING DEVICE, ROLLER HEMMING METHOD AND METHOD FOR SETTING...

METHOD FOR IMPROVING DELAYED FRACTURE CHARACTERISTICS OF METAL SHEE...

BURRING STRUCTURAL MEMBER

HEAVY PLATE AND THERMOMECHANICAL TREATMENT METHOD FOR A STARTING MA...

APPARATUS AND METHOD FOR BENDING BARS

ELECTRIC PIPE EXPANDER

APPLIANCE, METHOD AND DEVICE FOR STRAIGHTENING WHEELS

WORKING OF SHEET METAL

BIPOLAR PLATE, AND METHOD FOR EMBOSSING A CHANNEL STRUCTURE

APPARATUS AND METHOD FOR BENDING OBLONG METAL PRODUCTS

CYLINDRICAL CELL FLATTENING METHOD AND APPARATUS

METHOD OF MANUFACTURING BIPOLAR PLATES

TENSIONING DEVICE FOR WINDING METAL TUBES INTO A COIL

NECKING-FLANGING ROLLER, NECKING-FLANGING MECHANISM, AND BATTERY MA...

INTELLIGENT ELECTROMAGNETIC INDUCTION HEATING LEVELING SYSTEM AND M...

COMPRESSIVE STRESS FORMING SYSTEMS AND METHODS

SYSTEM AND METHOD FOR FORMING A FULL ENGAGEMENT MALE LOCK IN A DUCT...

Device for flanging a tube end

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

METHOD FOR BENDING AND MACHINING WORKPIECES ON A MACHINE TOOL, AND...

Straightening machine and method for straightening

TEE TYPE CONNECTOR PIPE MANUFACTURING METHOD