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B21D51/16
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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
B21D51/00
Making hollow objects
Current Industry
B21D51/16
characterised by the use of the objects
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Patents Grants
last 30 patents
Information
Patent Grant
Pouch-shaped case forming apparatus and method of manufacturing pou...
Patent number
12,136,736
Issue date
Nov 5, 2024
LG ENERGY SOLUTION, LTD.
Tae Yoon Kong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Composite plate, composite plate roughening device, and method for...
Patent number
12,132,847
Issue date
Oct 29, 2024
Jiangsu Kangrui New Material Technology Co., Ltd.
Wei Zhu
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Device and method for producing a thin-walled component
Patent number
12,083,575
Issue date
Sep 10, 2024
Volkswagen Aktiengesellschaft
Frederik Grau
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Cell phone frame and method for manufacturing the same
Patent number
12,088,746
Issue date
Sep 10, 2024
Jiangsu Kangrui New Material Technology Co., Ltd.
Wei Zhu
B32 - LAYERED PRODUCTS
Information
Patent Grant
Method for making a metal material composite
Patent number
12,088,747
Issue date
Sep 10, 2024
Jiangsu Kangrui New Material Technology Co., Ltd.
Wei Zhu
B32 - LAYERED PRODUCTS
Information
Patent Grant
Shell member for accumulator, method of producing the same, accumul...
Patent number
12,018,704
Issue date
Jun 25, 2024
NHK Spring Co., Ltd.
Hiroshi Mizukami
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Devices, systems and methods for a filter
Patent number
11,992,793
Issue date
May 28, 2024
Mott Corporation
Jonathan Bolluyt
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of manufacturing outer case for hot water unit
Patent number
11,890,886
Issue date
Feb 6, 2024
Noritz Corporation
Nobuhiro Fukui
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Receiver extension and a method of manufacturing it
Patent number
11,833,571
Issue date
Dec 5, 2023
F.M. Products Inc
Paul T. Noonan
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Stepped pipe member and stepped pipe member production method
Patent number
11,774,013
Issue date
Oct 3, 2023
Kobe Steel, Ltd.
Yoshihaya Imamura
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Stents having a hybrid pattern and methods of manufacture
Patent number
11,701,246
Issue date
Jul 18, 2023
Vactronix Scientific, LLC.
Armando Garza
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of manufacturing pipe
Patent number
11,331,707
Issue date
May 17, 2022
Futaba Industrial Co., Ltd.
Hirotaka Niinomi
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method for producing a container
Patent number
11,318,524
Issue date
May 3, 2022
Continental Teves AG & Co. oHG
Manfred Goll
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Metal middle frame machining process
Patent number
11,192,169
Issue date
Dec 7, 2021
GUANGDONG EVERWIN PRECISION TECHNOLOGY CO., LTD.
Xiangsheng Ren
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Systems and methods for improving backward flow forming of shafts
Patent number
11,185,905
Issue date
Nov 30, 2021
Raytheon Technologies Corporation
Agnieszka Wusatowska-Sarnek
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method of producing shaped article, tooling, and tubular shaped art...
Patent number
11,148,183
Issue date
Oct 19, 2021
Nippon Steel Corporation
Masahiko Sato
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Adjustable case resizing
Patent number
11,067,375
Issue date
Jul 20, 2021
Dean E. Helgason
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method of forming a cup-shaped body for a beverage capsule
Patent number
10,960,453
Issue date
Mar 30, 2021
Koninklijke Douwe Egberts B.V.
Esak Shabudin
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Machining process for production of titanium motor housing
Patent number
10,799,934
Issue date
Oct 13, 2020
Wei Zhu
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Multi-tubular reinforcement beam with center leg
Patent number
10,703,312
Issue date
Jul 7, 2020
Shape Corp.
Thomas Johnson
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Yoke housing, motor, and method for manufacturing yoke housing
Patent number
10,658,899
Issue date
May 19, 2020
Denso Corporation
Yousuke Kanbe
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Mobile terminal having case, method for manufacturing same
Patent number
10,652,374
Issue date
May 12, 2020
LG Electronics Inc.
Insu Song
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Tubular steel product
Patent number
10,625,326
Issue date
Apr 21, 2020
Benteler Steel/Tube GmbH
Leonhard Rose
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Solenoid housing and method of providing a solenoid housing
Patent number
10,566,122
Issue date
Feb 18, 2020
Indimet Inc.
Shreyas R. Mehta
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Container for receiving and storing cryogenic fluids particularly c...
Patent number
10,527,230
Issue date
Jan 7, 2020
MT Aerospace AG
Martin Stachulla
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Burner case production method and burner case
Patent number
10,502,453
Issue date
Dec 10, 2019
Noritz Corporation
Naoki Se
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Stents having a hybrid pattern and methods of manufacture
Patent number
10,433,989
Issue date
Oct 8, 2019
VACTRONIX SCIENTIFIC, LLC
Armando Garza
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Bowl forming device and method
Patent number
10,391,540
Issue date
Aug 27, 2019
Kevin Gerstenslager
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method and system for producing ring-shaped member for vehicle, and...
Patent number
10,369,612
Issue date
Aug 6, 2019
NSK Ltd.
Kazuto Kobayashi
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
System and method for forming a metal beverage container using blow...
Patent number
10,350,665
Issue date
Jul 16, 2019
The Coca-Cola Company
John Adams
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Patents Applications
last 30 patents
Information
Patent Application
BATTERY CASE AND MANUFACTURING METHOD THEREOF
Publication number
20240322295
Publication date
Sep 26, 2024
Honda Motor Co., Ltd.
Akio YOKOYAMA
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
DEVICE AND METHOD FOR CONTINUOUSLY PRODUCING AN AT LEAST PARTLY HOL...
Publication number
20240181515
Publication date
Jun 6, 2024
MAGNA POWERTRAIN GMBH & CO KG
Ewald Dohr
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
STAMPING METHOD AND DEEP-DRAWING DIE FOR ALUMINUM ALLOY LINER OF LA...
Publication number
20240051006
Publication date
Feb 15, 2024
Sinoma Science & Technology (Chengdu) Co., Ltd.
Shihong LI
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
RECEIVER EXTENSION AND A METHOD OF MANUFACTURING IT
Publication number
20240042509
Publication date
Feb 8, 2024
F.M. Products Inc
Paul T. Noonan
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Apparatus for mechanical machining by plastic deformation or for as...
Publication number
20240033807
Publication date
Feb 1, 2024
Gnutti Transfer S.p.A.
Renato GNUTTI
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
STENTS HAVING A HYBRID PATTERN AND METHODS OF MANUFACTURE
Publication number
20240016630
Publication date
Jan 18, 2024
Vactronix Scientific, LLC
Armando Garza
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
CELL PHONE FRAME AND METHOD FOR MANUFACTURING THE SAME
Publication number
20230344924
Publication date
Oct 26, 2023
JIANGSU KANGRUI NEW MATERIAL TECHNOLOGY CO., LTD.
Wei ZHU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR MANUFACTURING CONTAINER AND APPARATUS FOR MANUFACTURING...
Publication number
20230226586
Publication date
Jul 20, 2023
Toyo Seikan Co., Ltd.
Takeshi Murase
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
MANUFACTURING METHOD OF BATTERY CASE
Publication number
20230124823
Publication date
Apr 20, 2023
Daiwa Can Company
Minoru FUKUNAGA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Pouch-Shaped Case Forming Apparatus and Method of Manufacturing Pou...
Publication number
20220399600
Publication date
Dec 15, 2022
LG ENERGY SOLUTION, LTD.
Tae Yoon Kong
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
DEVICES, SYSTEMS AND METHODS FOR A FILTER
Publication number
20220105456
Publication date
Apr 7, 2022
Mott Corporation
Jonathan Bolluyt
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SYSTEMS AND METHODS FOR IMPROVING BACKWARD FLOW FORMING OF SHAFTS
Publication number
20220048089
Publication date
Feb 17, 2022
Raytheon Technologies Corporation
Agnieszka WUSATOWSKA-SARNEK
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD OF MANUFACTURING AN ELECTRIC HEATER AND ELECTRIC HEATER
Publication number
20210298130
Publication date
Sep 23, 2021
TURK & HILLINGER GMBH
Andreas SCHLIPF
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD OF MANUFACTURING OUTER CASE FOR HOT WATER UNIT
Publication number
20210245537
Publication date
Aug 12, 2021
Noritz Corporation
Nobuhiro Fukui
F24 - HEATING RANGES VENTILATING
Information
Patent Application
DEVICE AND METHOD FOR PRODUCING A THIN-WALLED COMPONENT
Publication number
20210205874
Publication date
Jul 8, 2021
Volkswagen Aktiengesellschaft
Frederik GRAU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
STEPPED PIPE MEMBER AND STEPPED PIPE MEMBER PRODUCTION METHOD
Publication number
20210148492
Publication date
May 20, 2021
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Yoshihaya IMAMURA
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
METAL MIDDLE FRAME MACHINING PROCESS
Publication number
20200338623
Publication date
Oct 29, 2020
Guangdong Everwin Precision Technology Co., Ltd.
Xiangsheng REN
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Machining Process for Production of Titanium Motor Housing
Publication number
20200269306
Publication date
Aug 27, 2020
Wei ZHU
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD OF MANUFACTURING PIPE
Publication number
20200246853
Publication date
Aug 6, 2020
FUTABA INDUSTRIAL CO., LTD.
Hirotaka Niinomi
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
STENTS HAVING A HYBRID PATTERN AND METHODS OF MANUFACTURE
Publication number
20200069447
Publication date
Mar 5, 2020
VACTRONIX SCIENTIFIC, LLC
Armando Garza
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
NOTCHING DEVICE INCLUDING A TWO-TIER DIE SET
Publication number
20200061692
Publication date
Feb 27, 2020
Angelo ARROYO
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
MOLD FOR FORMING AN INHALATION DEVICE
Publication number
20190366415
Publication date
Dec 5, 2019
Hank GORADESKY
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
MOBILE TERMINAL HAVING CASE, METHOD FOR MANUFACTURING SAME
Publication number
20180375973
Publication date
Dec 27, 2018
LG ELECTRONICS INC.
Insu SONG
B22 - CASTING POWDER METALLURGY
Information
Patent Application
TUBULAR SPRING FOR MOTOR VEHICLES, AND A METHOD FOR PRODUCING A TUB...
Publication number
20180244125
Publication date
Aug 30, 2018
THYSSENKRUPP FEDERN UND STABILISATOREN GMBH
Dieter LECHNER
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD AND SYSTEM FOR PRODUCING RING-SHAPED MEMBER FOR VEHICLE, AND...
Publication number
20180214925
Publication date
Aug 2, 2018
NSK Ltd.
Kazuto KOBAYASHI
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
BOWL FORMING DEVICE AND METHOD
Publication number
20180154425
Publication date
Jun 7, 2018
Kevin Gerstenslager
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
Corner Piece For Rain Gutters And Method Of Manufacture
Publication number
20180155932
Publication date
Jun 7, 2018
Hancock Enterprises, Inc.
Robert E. Joly
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
TUBULAR STEEL PRODUCT
Publication number
20180117659
Publication date
May 3, 2018
BENTELER STEEL/TUBE GMBH
Leonhard Rose
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
YOKE HOUSING, MOTOR, AND METHOD FOR MANUFACTURING YOKE HOUSING
Publication number
20180062475
Publication date
Mar 1, 2018
ASMO CO., LTD.
Yousuke Kanbe
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
A METHOD OF FORMING A CUP-SHAPED BODY FOR A BEVERAGE CAPSULE
Publication number
20170326617
Publication date
Nov 16, 2017
Koninklijke Douwe Egberts B.V.
Esak Shabudin
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...