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Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
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Industry
CPC
B21D3/00
This industry / category may be too specific. Please go to a parent level for more data
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
Current Industry
B21D3/00
Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
Sub Industries
B21D3/005
by eccentric turning members
B21D3/02
by rollers
B21D3/04
arranged on axes skew to the path of the work
B21D3/045
Workpiece feed channels therefor
B21D3/05
arranged on axes rectangular to the path of the work
B21D3/06
arranged inclined to a revolving flier rolling frame
B21D3/08
which move in an orbit without rotating round the work
B21D3/10
between rams and anvils or abutments
B21D3/12
by stretching with or without twisting
B21D3/14
Recontouring
B21D3/16
of specific articles made from metal rods, tubes, or profiles
Industries
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Patents Grants
last 30 patents
Information
Patent Grant
Portable hand-held hydraulic tools
Patent number
12,208,502
Issue date
Jan 28, 2025
Hubbell Incorporated
John David LeFavour
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Modified lug press
Patent number
12,208,435
Issue date
Jan 28, 2025
DISH Wireless L.L.C.
Jimmy A. Pollard
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Die surfaces with coatings
Patent number
12,208,433
Issue date
Jan 28, 2025
Magna International Inc.
Kyle Daniel Fairbarn
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Frame for a wall panel, wall panel, and method of manufacture
Patent number
12,203,273
Issue date
Jan 21, 2025
CertainTeed LLC
James M. Smith
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Press brake
Patent number
12,202,026
Issue date
Jan 21, 2025
Kawasaki Jukogyo Kabushiki Kaisha
Hideki Okada
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Can end with a coined rivet, tooling assembly therefor and a method...
Patent number
12,202,030
Issue date
Jan 21, 2025
Stolle Machinery Company, LLC
Christopher Lawrence Macke
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method for producing a plurality of composite structures
Patent number
12,202,027
Issue date
Jan 21, 2025
Uniflex-Hydraulik GmbH
Carsten Baumgartner
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method for joining members, and composite elastic body used in said...
Patent number
12,202,028
Issue date
Jan 21, 2025
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Koichiro Shinno
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Automatic tool changer and tool change method
Patent number
12,202,029
Issue date
Jan 21, 2025
Amada Co., Ltd.
Katsumi Watanabe
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Articulating surgical instrument
Patent number
12,193,778
Issue date
Jan 14, 2025
Asensus Surgical US, Inc.
Curtis P. Hanson
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Clamp device and processing machine
Patent number
12,194,527
Issue date
Jan 14, 2025
DMG MORI CO., LTD.
Syuichi Nishi
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method and apparatus for detecting the configuration of elongated e...
Patent number
12,196,547
Issue date
Jan 14, 2025
SCHNELL S.P.A.
Simone Rupoli
G01 - MEASURING TESTING
Information
Patent Grant
Equipment for manufacturing separator for fuel cell and method of m...
Patent number
12,194,521
Issue date
Jan 14, 2025
Elf System Co., LTD
Byung-Soo Jung
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Hot-stamping molding method enabling molding of components having v...
Patent number
12,186,792
Issue date
Jan 7, 2025
Korea Institute of Industrial Technology
Sang Kon Lee
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method for producing a continuous strip-shaped composite material
Patent number
12,186,825
Issue date
Jan 7, 2025
SMS group GMBH
Thomas Runkel
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Device for delivery of antimicrobial agent into a medical device
Patent number
12,186,520
Issue date
Jan 7, 2025
ICU Medical, Inc.
Robert J. Ziebol
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Foil transfer device
Patent number
12,179,247
Issue date
Dec 31, 2024
Brother Kogyo Kabushiki Kaisha
Ryosuke Sakai
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Tool changer
Patent number
12,179,252
Issue date
Dec 31, 2024
Amada Co., Ltd.
Masaaki Sato
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Devices and methods configured to manipulate friction between a wor...
Patent number
12,179,248
Issue date
Dec 31, 2024
Novelis Inc.
Winfried Wilhelm Kiefer
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Die
Patent number
12,179,250
Issue date
Dec 31, 2024
Nippon Steel Corporation
Naruhiko Nomura
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method of manufacturing staking assembly, method of manufacturing h...
Patent number
12,179,251
Issue date
Dec 31, 2024
NSK Ltd.
Nobuyuki Hagiwara
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Interlocking tool for forming stator winding end turns
Patent number
12,184,131
Issue date
Dec 31, 2024
GM Global Technology Operations LLC
Mark A. Smith
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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
Heated guide track for a press machine for manufacturing a strip
Patent number
12,172,204
Issue date
Dec 24, 2024
TE Connectivity Solutions GmbH
Xinping Deng
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Dieless crimping tool
Patent number
12,170,432
Issue date
Dec 17, 2024
BLACK & DECKER INC.
Wael Chahrour
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Locking arm of a carrier connecting rod and method for making the same
Patent number
12,168,493
Issue date
Dec 17, 2024
KING RACK INDUSTRIAL CO., LTD.
Chiu Kuei Wang
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method for manufacturing press-formed product, press forming die, a...
Patent number
12,168,477
Issue date
Dec 17, 2024
SUBARU CORPORATION
Takufumi Kobayashi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Plated steel sheet for hot stamping and hot-stamped member
Patent number
12,163,231
Issue date
Dec 10, 2024
Nippon Steel Corporation
Yuki Suzuki
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Coated mold, method for manufacturing coated mold, and hard coat-fo...
Patent number
12,163,214
Issue date
Dec 10, 2024
PROTERIAL, LTD.
Tatsuya Shouji
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Spray head for cooling lubrication of a die of a forming machine
Patent number
12,157,132
Issue date
Dec 3, 2024
SMS group GMBH
Axel Roßbach
B30 - PRESSES
Patents Applications
last 30 patents
Information
Patent Application
METALLIC BEVERAGE CONTAINERS WITH CORROSION INHIBITORS AND METHODS...
Publication number
20250033832
Publication date
Jan 30, 2025
Ball Corporation
Scott K. Brendecke
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD FOR MANUFACTURE OF AN ELECTRICAL OR ELECTRONIC COMPONENT PAR...
Publication number
20250038429
Publication date
Jan 30, 2025
Jacob Waitz Industrie GmbH
Carsten BAUMGARTNER
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
THIN-WALLED PIPE, METALLIC FLAT MATERIAL AND METHOD FOR PRODUCING A...
Publication number
20250027583
Publication date
Jan 23, 2025
SCHERDEL INNOTEC FORSCHUNGS- UND ENTWICKLUNGS-GMBH
Egbert VOGEL
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
RHENIUM-TUNGSTEN ALLOY WIRE, METHOD OF MANUFACTURING SAME, MEDICAL...
Publication number
20250019804
Publication date
Jan 16, 2025
Kabushiki Kaisha Toshiba
Hideaki BABA
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METHOD TO OPERATE A HYDRAULIC PRESS FOR METAL SHEET FORMING
Publication number
20250018454
Publication date
Jan 16, 2025
IMPRESSION TECHNOLOGIES LIMITED
George J.S. Adam
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
SYSTEM AND METHOD FOR SEALING A TUBE OF A HOT ISOSTATIC PRESSING (H...
Publication number
20250018497
Publication date
Jan 16, 2025
GRAVITAS TECHNOLOGIES PTY LTD
Salvatore MORICCA
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
FIXATION COMPONENTS FOR IMPLANTABLE MEDICAL DEVICES
Publication number
20250010064
Publication date
Jan 9, 2025
Medtronic, Inc.
Xin Chen
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
OUTWARD DIRECTION PIPE FITTING SWAGE MACHINE SYSTEMS AND METHODS
Publication number
20250010351
Publication date
Jan 9, 2025
FlexSteel Pipeline Technologies, LLC
David Michael Gregory
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
Cylindrical Battery Case Having Reduced Surface Roughness
Publication number
20240417821
Publication date
Dec 19, 2024
LG ENERGY SOLUTION, LTD.
Kwang Su Hwang Bo
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
COMPOSITE CARBON NANOTUBE STRUCTURES
Publication number
20240410075
Publication date
Dec 12, 2024
University of Dayton Research Institute
Paul Kladitis
B82 - NANO-TECHNOLOGY
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
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
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
CATHETER BALLOONS WITH LASER FORMED MODIFICATIONS
Publication number
20240382720
Publication date
Nov 21, 2024
Edwards Lifesciences Corporation
Pu Zhou
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
WORK HEAD FOR A COMPRESSION TOOL
Publication number
20240375169
Publication date
Nov 14, 2024
Cembre S.p.A.
Cesare BRAGA
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Composite Punched Screen for High Pressure Applications
Publication number
20240376805
Publication date
Nov 14, 2024
Variperm Energy Services Inc.
Matthew HUGHES
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
PITTSBURGH LOCK SEAM OPENING TOOL AND METHOD
Publication number
20240375255
Publication date
Nov 14, 2024
Hurst Sheet Metal, LLC
Ronnie Hurst
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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
FLATTENING AND SMOOTHING METALLIC WAFERS AND PLATES FOR FLEXIBLE EL...
Publication number
20240367214
Publication date
Nov 7, 2024
The Research Foundation for the State University of New York
Haralabos Efstathiadis
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
Information
Patent Application
Modified Lug Press
Publication number
20240359226
Publication date
Oct 31, 2024
DISH Wireless L.L.C.
Jimmy A. Pollard
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
FLANGED AND TAPERED PIN FOR METHOD TO AUTOMATE PART LOADING AND UNL...
Publication number
20240351089
Publication date
Oct 24, 2024
The Boeing Company
Donald Lloyd CONAWAY
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...