Membership
Tour
Register
Log in
WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING METAL
Follow
Industry
CPC
B21D
Parent Industries
B
PERFORMING OPERATIONS TRANSPORTING
B21
Mechanical metalworking
Current Industry
B21D
WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING METAL
Sub Industries
B21D1/00
Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom Stretching sheet metal combined with rolling
B21D11/00
Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00 Bending not provided for in groups B21D5/00 - B21D9/00 Twisting
B21D13/00
Corrugating sheet metal, rods or profiles Bending sheet metal, rods or profiles into wave form
B21D15/00
Corrugating tubes
B21D17/00
Forming single grooves in sheet metal or tubular or hollow articles
B21D19/00
Flanging or other edge treatment
B21D21/00
Combined processes according to methods covered by groups B21D1/00 - B21D19/00
B21D22/00
Shaping without cutting, by stamping, spinning, or deep-drawing
B21D24/00
Special deep-drawing arrangements in, or in connection with, presses
B21D25/00
Working sheet metal of limited length by stretching
B21D26/00
Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads
B21D28/00
Shaping by press-cutting Perforating
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
B21D31/00
Other methods for working sheet metal, metal tubes, metal profiles
B21D33/00
Special measures in connection with working metal foils
B21D35/00
Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
B21D37/00
Tools as parts of machines covered by this subclass
B21D39/00
Application of procedures in order to connect objects or parts
B21D41/00
Application of procedures in order to alter the diameter of tube ends
B21D43/00
Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles Associations therewith of cutting devices
B21D45/00
Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
B21D47/00
Making rigid structural elements or units
B21D49/00
Sheathing or stiffening objects
B21D5/00
Bending sheet metal along straight lines
B21D51/00
Making hollow objects
B21D53/00
Making other particular articles
B21D55/00
Safety devices protecting the machine or the operator, specially adapted for apparatus or machines dealt with in this subclass
B21D7/00
Bending rods, profiles, or tubes
B21D9/00
Bending tubes using mandrels or the like
Industries
Overview
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Stretch flange crack evaluation method, metal sheet selection metho...
Patent number
11,971,390
Issue date
Apr 30, 2024
JFE Steel Corporation
Kento Fujii
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Automotive-structural-part joint structure, automotive structural p...
Patent number
11,970,212
Issue date
Apr 30, 2024
JFE Steel Corporation
Yusuke Fujii
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method of forming a chamber in a barrel blank
Patent number
11,971,234
Issue date
Apr 30, 2024
Paul Lee Ewing
F41 - WEAPONS
Information
Patent Grant
Structure and method for producing same
Patent number
11,969,777
Issue date
Apr 30, 2024
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Taiki Yamakawa
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method for providing sheet metal pieces for drawing into a sheet me...
Patent number
11,969,778
Issue date
Apr 30, 2024
Variobend-ASCO GmbH
Sylvio Matthäß
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Check valve, air-conditioning apparatus, and method of manufacturin...
Patent number
11,969,774
Issue date
Apr 30, 2024
Mitsubishi Electric Corporation
Tsukasa Tanigawa
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Syntactic metal matrix materials and methods
Patent number
11,969,797
Issue date
Apr 30, 2024
Powdermet, Inc.
Andrew Sherman
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Assembly module
Patent number
11,969,776
Issue date
Apr 30, 2024
Ting-Jui Wang
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Pillar anchor for automobile and method for manufacturing same
Patent number
11,970,130
Issue date
Apr 30, 2024
KUMTOIL INDUSTRIAL CO., LTD.
Jin Hee Kang
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Stock lifter assembly
Patent number
11,969,775
Issue date
Apr 30, 2024
Standard Lifters, Inc.
Scott M. Breen
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Mandrel, bent tube, and method and apparatus for producing bent tube
Patent number
11,969,779
Issue date
Apr 30, 2024
Nippon Steel Corporation
Shohei Tamura
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Container-handling apparatus
Patent number
11,970,380
Issue date
Apr 30, 2024
KHS GmbH
Olaf Muszinski
B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information
Patent Grant
Reinforcement for a vehicle structural member
Patent number
11,970,213
Issue date
Apr 30, 2024
Toyoda Iron Works Co., Ltd.
Hiroyasu Kosaka
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of fastening a fastener
Patent number
11,969,840
Issue date
Apr 30, 2024
Penn Engineering & Manufacturing Corp.
Michael J Maloney
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for producing a flat tube
Patent number
11,964,320
Issue date
Apr 23, 2024
Mahle International GmbH
Steffen Brunner
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Fluid component body and method of making same
Patent number
11,965,605
Issue date
Apr 23, 2024
Swagelok Company
William H. Glime
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Heat exchanger tube plug installation
Patent number
11,965,619
Issue date
Apr 23, 2024
EST Group, Inc.
Andrew Hall
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for configuring a workpiece-related workpiece holding device...
Patent number
11,964,318
Issue date
Apr 23, 2024
Bayerische Motoren Werke Aktiengesellschaft
Franz Buchner
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Device and method for monitoring relative movements
Patent number
11,964,319
Issue date
Apr 23, 2024
Trumpf Maschinen Austria GmbH & Co. KG.
Kabir Secibovic
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Polygon prism torsion bar
Patent number
11,965,572
Issue date
Apr 23, 2024
Steering Solutions IP Holding Corporation
Eric D. Pattok
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Heat pipe structure and caulking jig for heat pipe structure
Patent number
11,964,317
Issue date
Apr 23, 2024
Furukawa Electric Co., Ltd.
Chiyoshi Sasaki
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Score die, score die forming system, and associated method
Patent number
11,958,205
Issue date
Apr 16, 2024
Stolle Machinery Company, LLC
Jonathon D. Ledford
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Fastening device for fastening a processing tool to a machine tool,...
Patent number
11,958,093
Issue date
Apr 16, 2024
Pass Stanztechnik AG
Stefan Kraft
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for manufacturing a disc brake disc
Patent number
11,958,098
Issue date
Apr 16, 2024
Brembo S.p.A.
Andrea Milanesi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Single press ring groove for a cartridge pin assembly
Patent number
11,958,551
Issue date
Apr 16, 2024
Caterpillar Inc.
Benjamin Isaac Jones
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Seaming shaft device for a sealer
Patent number
11,958,644
Issue date
Apr 16, 2024
FERRUM PACKAGING AG
Jürg Dünki
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Conveying system, rotary forging method, rotary forging apparatus,...
Patent number
11,959,515
Issue date
Apr 16, 2024
NSK Ltd.
Nobuyuki Hagiwara
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Electronic sensors, methods, and systems for pipe benders
Patent number
11,958,099
Issue date
Apr 16, 2024
Ideal Industries, Inc.
Trevor Don Fildes
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Metal assembled body
Patent number
11,958,136
Issue date
Apr 16, 2024
Daicel Corporation
Akifumi Noda
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Device and method for bending hairpin winding heads
Patent number
11,962,206
Issue date
Apr 16, 2024
TECNOMATIC S.P.A.
Giovanni Ruggieri
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
ADJUSTABLE FLOW GLAUCOMA SHUNTS HAVING NON-LINEARLY ARRANGED FLOW C...
Publication number
20240139029
Publication date
May 2, 2024
Shifamed Holdings, LLC
Robert Chang
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
POLYMER-DERIVED CERAMIC DIFFUSION PROCESS FOR FERROUS METAL SURFACES
Publication number
20240140876
Publication date
May 2, 2024
Calvary Industries Inc.
Christopher Berger
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
MOTOR HOUSING AND METHOD FOR MANUFACTURING A MOTOR HOUSING
Publication number
20240146144
Publication date
May 2, 2024
MAHLE International GmbH
Akihiko Eguchi
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
NON-PLANAR SEMICONDUCTOR PACKAGING SYSTEMS AND RELATED METHODS
Publication number
20240145266
Publication date
May 2, 2024
SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
Michael J. SEDDON
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Pressing System and Pressing Tool for a Pressing System, as Well as...
Publication number
20240140062
Publication date
May 2, 2024
Siempelkamp Maschinen- und Anlagenbau GmbH
Michael Schöler
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
THERMALLY ASSISTED FLANGING AND HEMMING OF ALUMINUM CASTINGS AND EX...
Publication number
20240139791
Publication date
May 2, 2024
Martinrea International US Inc.
VINCENT MILLIOTO
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
TUBING BENDER
Publication number
20240139792
Publication date
May 2, 2024
Brochman Innovations, LLC
Todd Brochman
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
FORMED ARTICLE PRODUCTION METHOD, BLANK, AND POLYGONAL TUBE DEEP DR...
Publication number
20240139794
Publication date
May 2, 2024
JFE STEEL CORPORATION
Kinya Nakagawa
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD OF INTERFACE SURFACE PREPARATION FOR COATED STEEL ENABLING L...
Publication number
20240139875
Publication date
May 2, 2024
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Jason J. Coryell
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
MOBILE FLANGING MACHINE AND METHOD OF ASSEMBLING A MOBILE FLANGING...
Publication number
20240139793
Publication date
May 2, 2024
FR. JACOB SÖHNE GMBH & CO. KG
Adrian THIESSEN
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
SYSTEMS AND METHODS FOR BLADDER PRESSURE FORMING A PREFORM INTO A S...
Publication number
20240139795
Publication date
May 2, 2024
Rohr Inc.
Vijay V. Pujar
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
APPARATUS FOR THE PRODUCTION OF TEAR-OFF LIDS
Publication number
20240139796
Publication date
May 2, 2024
Soudronic AG
François CHEVALLEY
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
HOT STAMPING COMPONENT AND MANUFACTURING METHOD THEREFOR
Publication number
20240141473
Publication date
May 2, 2024
HYUNDAI STEEL COMPANY
Min Ho Jang
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
COVER PLATE AND BOX BODY FOR SERVER
Publication number
20240147640
Publication date
May 2, 2024
Fulian Precision Electronics (Tianjin) Co., LTD.
Chang-You ZHANG
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD FOR PROVIDING SHEET METAL PIECES FOR DRAWING INTO A SHEET ME...
Publication number
20240131572
Publication date
Apr 25, 2024
Variobend-ASCO GmbH
Sylvio Matthäß
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
MANUFACTURING APPARATUS FOR HEAT DISSIPATION FINS
Publication number
20240131573
Publication date
Apr 25, 2024
HIDAKA SEIKI KABUSHIKI KAISHA
Junichi NISHIZAWA
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
ADJUSTABLE MANDREL FOR FORMING STENT WITH ANTI-MIGRATION FEATURES
Publication number
20240130873
Publication date
Apr 25, 2024
Boston Scientific Scimed, Inc.
THOMAS M. KEATING
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
PLATE-TYPE HEAT EXCHANGER AND METHOD FOR FABRICATING THE SAME
Publication number
20240133635
Publication date
Apr 25, 2024
SHINHAN APEX CORPORATION
Mun-Jae CHO
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
ALUMINUM COATED BLANK AND MANUFACTURING METHOD THEREOF
Publication number
20240131569
Publication date
Apr 25, 2024
HYUNDAI STEEL COMPANY
Chang Yong Lee
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD FOR MANUFACTURING OUTER PANEL
Publication number
20240131571
Publication date
Apr 25, 2024
Toyota Jidosha Kabushiki Kaisha
Satoshi TSUDA
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD FOR STRAIGHTENING BAR-SHAPED MATERIAL AND A STRAIGHTENING MA...
Publication number
20240131568
Publication date
Apr 25, 2024
Rattunde AG
Ulrich Rattunde
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
HYBRID FIXTURE ASSEMBLIES WITH ADDITIVE MANUFACTURED FEATURES INTEG...
Publication number
20240131570
Publication date
Apr 25, 2024
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Andrew Thomas Cunningham
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
TAILOR HARDENING OF SUCH AS A COLD STAMPED VEHICLE DOOR PILLAR USIN...
Publication number
20240131574
Publication date
Apr 25, 2024
VINCENT Millioto
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
SOIL MANIPULATING DEVICE AND METHOD OF MANUFACTURING SAME
Publication number
20240130273
Publication date
Apr 25, 2024
Edward Lenart
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD FOR PRODUCING A MOTOR VEHICLE COMPONENT BY HOT-FORMING WITH...
Publication number
20240123486
Publication date
Apr 18, 2024
BENTELER AUTOMOBILTECHNIK GMBH
Oliver LUETKEMEYER
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
APPARATUS FOR MANUFACTURING A PANEL FOR A VEHICLE
Publication number
20240123489
Publication date
Apr 18, 2024
Hyundai Motor Company
Yongshin CHOI
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Metal Containers and Methods of Manufacture
Publication number
20240123483
Publication date
Apr 18, 2024
Crown Packaging Technology, Inc.
Paul Robert Dunwoddy
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
SYSTEM FOR SENSING AND DYNAMICALLY ADJUSTING POSITIONING OF ONE OR...
Publication number
20240123484
Publication date
Apr 18, 2024
Stolle Machinery Company, LLC
Ian Kenneth Scholey
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
PROCESSING APPARATUS FOR ROUNDING EDGE OF LEAD TAB FOR SECONDARY BA...
Publication number
20240123485
Publication date
Apr 18, 2024
POLE Co, Ltd.
Ji-Ho KIM
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...