ClassID:

38265

B21C25/02 - CPC Classification

Classification description:

Profiling tools for metal extruding Dies

Sub-classes:
Recent Application in this class:
#1
20260138170
2026-05-21

Shear Assisted Extrusion Apparatus, Tools, and Methods

#2
20260102806
2026-04-16

Shear Assisted Extrusion Press Apparatus and Components

#3
20260102804
2026-04-16

Shear Assisted Extrusion Press Apparatus and Components

#4
20260021524
2026-01-22

Method for Forming Hollow Profile Non-Circular Extrusions Using Shear Assisted Processing and Extrusion (ShAPE)

#5
20250281958
2025-09-11

TUBE MANUFACTURING EQUIPMENT FOR SQUARE BATTERY CANS FOR ELECTRIC VEHICLES

#6
20250229312
2025-07-17

SOLID STATE MANUFACTURING TOOLS AND METHODS USING THEM

#7
20250222504
2025-07-10

SOLID STATE MANUFACTURING TOOLS AND METHODS USING THEM

#8
20250121421
2025-04-17

MANUFACTURING METALLIC ARTICLES USING ROTATIONAL TOOLS

#9
20250050398
2025-02-13

APPARATUS FOR MANUFACTURING PRISMATIC CAN

#10
20250011136
2025-01-09

DIE LIFTING LUG STRUCTURE

#11
20240342779
2024-10-17

APPARATUS AND METHOD FOR EXTRUDING WIDE PROFILES

#12
20240109112
2024-04-04

DIE ASSEMBLY AND METHODS FOR FRICTION STIR EXTRUSION

#13
20240017313
2024-01-18

Shrink ring for extrusion die, and extrusion die comprising same

#14
20240009725
2024-01-11

Shear Assisted Extrusion Apparatus, Tools, and Methods

#15
20230405947
2023-12-21

AN EXTRUSION AND/OR PULTRUSION DEVICE AND METHOD

#16
20230398598
2023-12-14

FORMING METHOD AND FORMING MACHINE FOR PRODUCING A HELICAL TOOTHING OF A CYLINDRICAL WORKPIECE BY EXTRUSION

#17
20230321705
2023-10-12

Mold for preparing large-size rare earth magnesium alloy ingot without tail shrinkage by back pressure severe plastic deformation

#18
20230211405
2023-07-06

Processing die and preparation method for fastener

#19
20230094663
2023-03-30

Unequal-channel angular self-bending extrusion die and method for designing and manufacturing the same and extruding method thereof

#20
20230088412
2023-03-23

Functionally Graded Coatings and Claddings

#21
20230081786
2023-03-16

Method for Forming Hollow Profile Non-Circular Extrusions Using Shear Assisted Processing and Extrusion (ShAPE)

#22
20220371067
2022-11-24

Devices and Methods for Performing Shear-Assisted Extrusion and Extrusion Processes

#23
20220242029
2022-08-04

Extrusion and/or pultrusion device and method

#24
20220242028
2022-08-04

AN EXTRUSION AND/OR PULTRUSION DEVICE AND METHOD

#25
20220226874
2022-07-21

EXTRUSION PRESS SYSTEMS AND METHODS

#26
20220203419
2022-06-30

EXTRUSION PRESS SYSTEMS AND METHODS

#27
20220199322
2022-06-23

Extrusion die for hot-deformed magnet and method for manufacturing hot-deformed magnet using same

#28
20220080643
2022-03-17

In-mold injection molding process for PCBA soft material

#29
20210316350
2021-10-14

Method for forming hollow profile non-circular extrusions using shear assisted processing and extrusion (ShAPE)

#30
20210245218
2021-08-12

EXTRUDED PROFILE PRODUCED WITH ROTATING SHAPING DIES

#31
20210187582
2021-06-24

Method for making profile with micro-hole

#32
20210170463
2021-06-10

EXTRUSION FORMING APPARATUS, METHOD USING THE SAME, AND PRODUCT THEREFROM

#33
20210121926
2021-04-29

Extrusion forming die for cabin component

#34
20210053100
2021-02-25

Devices and methods for performing shear-assisted extrusion and extrusion processes

#35
20210023596
2021-01-28

Shear assisted extrusion process

#36
20210010760
2021-01-14

AIR CONDITIONER APPARATUS, AND INDOOR UNIT AND OUTDOOR UNIT THEREOF

#37
20200238354
2020-07-30

Extrusion press shearing device

#38
20200198058
2020-06-25

MOLD COMPONENT MANUFACTURING METHOD AND MOLD COMPONENT

#39
20200164419
2020-05-28

Door beam

#40
20200047233
2020-02-13

Extrusion press systems and methods

#41
20200047232
2020-02-13

Extrusion press systems and methods

#42
20200009631
2020-01-09

TORSIONAL SEVERE PLASTIC DEFORMATION METHOD FOR METAL BAR, EMPLOYING SURFACE POLISHING TO IMPROVE MECHANICAL PROPERTIES OF METAL BAR

#43
20190360753
2019-11-28

Heat exchange assembly for heat exchanger, heat exchanger, and mold

#44
20190351475
2019-11-21

NEAR-NET FORGING OF CAST METAL PART

#45
20190321871
2019-10-24

Door beam

#46
20190275576
2019-09-12

Structural member

#47
20190262879
2019-08-29

Method for producing a blank from extrusion material, and extruder

#48
20190126333
2019-05-02

DEVICE AND METHOD FOR THE PLASTIC FORMING OF A WORKPIECE MADE OF METAL OR A METAL ALLOY BY MEANS OF ECAP

#49
20180369889
2018-12-27

Special-purpose die for shaping aluminum-magnesium alloy by rotating extrusion

#50
20180369888
2018-12-27

Method of forming a cup shaped aluminum magnesium alloy article by rotary extrusion

#51
20180311713
2018-11-01

Method for Forming Hollow Profile Non-Circular Extrusions Using Shear Assisted Processing and Extrusion (ShAPE)

#52
20180250727
2018-09-06

Functionally graded coatings and claddings

#53
20180193891
2018-07-12

Extrusion of profiles utilising opposite rotating dies

#54
20180056353
2018-03-01

Rotary extrusion producing mold for producing inner ring rib with large aspect ratio formed of hollow billet

#55
20170252788
2017-09-07

Ultra-fine wire fabricating apparatus and method

#56
20170157829
2017-06-08

Coated extrusion tool

#57
20170128995
2017-05-11

Rotational extrusion molding die and slender metal workpiece made with same

#58
20170080468
2017-03-23

Extrusion press systems and methods

#59
20160361743
2016-12-15

Tool unit, extrusion machine, and method for changing a friction wheel

#60
20160325328
2016-11-10

Extrusion press systems and methods

#61
20160228932
2016-08-11

EXTRUSION DIE FOR FORMING HOLLOW MATERIAL

#62
20150352615
2015-12-10

Dual-phase hot extrusion of metals

#63
20150298189
2015-10-22

EXTRUSION DIE USING SHOCK-ABSORBING PAD AND METHOD FOR MANUFACTURING EXTRUSION

#64
20150283594
2015-10-08

Systems and methods for extruding tubes

#65
20150183014
2015-07-02

Method of manufacturing a hollow externally threaded fastener

#66
20150151343
2015-06-04

CONTINUOUS EXTRUSION APPARATUS

#67
20150121698
2015-05-07

Scroll rotor mold, molding device, and method for manufacturing mold

#68
20150082846
2015-03-26

Apparatus for forging a hollow body from a pre-perforated hollow block

#69
20150075242
2015-03-19

FRICTION-STIR EXTRUDERS AND FRICTION-STIR EXTRUSION PROCESSES

#70
20150059426
2015-03-05

Apparatus and method for manufacturing a seamless pipe

#71
20140360247
2014-12-11

Method for manufacturing an extrusion die

#72
20140345355
2014-11-27

Point forming processes

#73
20140324213
2014-10-30

Extrusion press systems and methods

#74
20140283577
2014-09-25

Extrusion die for forming hollow material

#75
20140260489
2014-09-18

Dual-phase hot extrusion of metals

#76
20140260487
2014-09-18

Dual-phase hot extrusion of metals

#77
20140102161
2014-04-17

Extrusion press systems and methods

#78
20140056748
2014-02-27

Method for production of alloyed titanium welding wire

#79
20130118221
2013-05-16

Method of controlling hydraulic system and hydraulic system

#80
20130055783
2013-03-07

Asymmetric extrusion method and apparatus

#81
20130043615
2013-02-21

Coextrusion fabrication method

#82
20130000123
2013-01-03

Methods of structural health monitoring using metal bodies containing microcavities

#83
20120325378
2012-12-27

Extrusion of glassy aluminum-based alloys

#84
20120125069
2012-05-24

INNER SLEEVE FOR A FLAT EXTRUSION CYLINDER AND A FLAT EXTRUSION CYLINDER

#85
20120047981
2012-03-01

Method for producing seamless tubes

#86
20110291312
2011-12-01

EXTRUSION DIE

#87
20110155291
2011-06-30

High-strength aluminum alloy extruded product exhibiting excellent corrosion resistance and method of manufacturing same

#88
20110067475
2011-03-24

Process for producing high-alloy seamless tube

#89
20110061434
2011-03-17

Point forming processes

#90
20110001260
2011-01-06

Device and method for profile production with rotating dies

#91
20100252534
2010-10-07

METHOD FOR PROCESSING METAL MOLDING MEMBER HAVING FINE CONFIGURATION, METHOD FOR MANUFACTURING METAL MOLDING MEMBER, EXTRUSION DIE, METHOD FOR MANUFACTURING EXTRUDED MEMBER, AND EXTRUDED MEMBER

#92
20100107716
2010-05-06

Die for extrusion molding of metal material

#93
20100095730
2010-04-22

DIE ASSEMBLY TOOL FOR EXTRUSION MOLDING

#94
20100064756
2010-03-18

Micro-channel tubes and apparatus and method for forming micro-channel tubes

#95
20100051147
2010-03-04

High-strength aluminum alloy extruded product exhibiting excellent corrosion resistance and method of manufacturing same

#96
20090314050
2009-12-24

Die assembly and a method of making it

#97
20090304544
2009-12-10

SYSTEMS AND METHODS OF MANUFACTURING A BRAZING ALLOY COMPONENT

#98
20090011272
2009-01-08

Metal bodies containing microcavities and apparatus and methods relating thereto

#99
20080138644
2008-06-12

Metal honeycomb substrates for chemical and thermal applications

#100
20070283736
2007-12-13

Extrusion die for metallic material

#101
20070108650
2007-05-17

Injection molding fabrication method

#102
20070039369
2007-02-22

Aluminum pipe having excellent surface quality, method and apparatus for manufacturing the aluminum pipe, and photosensitive drum base body

#103
20060288820
2006-12-28

Composite article with coolant channels and tool fabrication method

#104
20060272449
2006-12-07

Tool for coldforming operations with improved performance

#105
20060272448
2006-12-07

Tool for coldforming operations with improved performance

#106
20060243359
2006-11-02

High-strength aluminum alloy extruded material with excellent corrosion resistance and method of producing the same

#107
20060207308
2006-09-21

Method of extruding hollow light metal member, die for extruding hollow light metal, and member for extruding hollow light metal

#108
20050247097
2005-11-10

Oval cross section metal tube producing device and producing method

#109
20050121318
2005-06-09

Process and apparatus for manufacturing lithium or lithium alloy thin sheets for electrochemical cells

#110
20050102809
2005-05-19

Method for processing metal molding member having fine configuration, method for manufacturing metal molding member, extrusion die, method for manufacturing extruded member, and extruded member

#111
20050097936
2005-05-12

Apparatus and method for uniform shear deformation

#112
20050029705
2005-02-10

Extrusion die

#113
19250302
2025-09-23

Helical friction extrusion machine and extrusion forming method

#114
17671777
2023-02-07

Adjustable diameter die assembly