ClassID:

38584

B21D22/208 - CPC Classification

Classification description:

Shaping without cutting, by stamping, spinning, or deep-drawing; Deep-drawing by heating the blank or deep-drawing associated with heat treatment

Recent Application in this class:
#1
20260084200
2026-03-26

FORMING DEVICE

#2
20260077821
2026-03-19

STRUCTURAL COMPONENTS FOR A VEHICLE AND METHODS

#3
20260014616
2026-01-15

METHOD FOR MANUFACTURING A LARGE-SIZED SEAMLESS DOME, AND CORRESPONDING DOME

#4
20260014612
2026-01-15

CONDUCTION PRE-HEATING OF SHEET FOR HOT FORMING

#5
20250205767
2025-06-26

MOLDING DEVICE AND METAL MEMBER

#6
20250108422
2025-04-03

STEEL SHEET FOR HOT PRESS FORMING, METHOD OF PRODUCING STEEL SHEET FOR HOT PRESS FORMING, HOT PRESSED MEMBER, AND METHOD OF PRODUCING HOT PRESSED MEMBER

#7
20250018454
2025-01-16

METHOD TO OPERATE A HYDRAULIC PRESS FOR METAL SHEET FORMING

#8
20250018453
2025-01-16

METHOD FOR FORMING A SHEET BLANK AS A WORKPIECE IN A FORMING TOOL

#9
20240033802
2024-02-01

HOT-PRESS MOLDING APPARATUS, AUTOMOTIVE BODY COMPONENT, HOT-PRESS MOLDING METHOD, AND AUTOMOTIVE BODY COMPONENT MANUFACTURING METHOD

#10
20230356283
2023-11-09

METHOD OF MANUFACTURING PRESS-FORMED PRODUCT, APPARATUS FOR TRANSPORTING HEATED WORKPIECE, AND HOT-PRESS MANUFACTURING LINE

#11
20230166314
2023-06-01

Method for manufacturing hot-press-formed article, and hot-press-formed article

#12
20230158560
2023-05-25

HOT PRESS LINE AND METHOD OF MANUFACTURING HOT-PRESS-FORMED PRODUCT

#13
20230138062
2023-05-04

Process for manufacturing a metal part

#14
20220341015
2022-10-27

ALUMINUM FORMING METHOD

#15
20220250131
2022-08-11

METHOD OF MANUFACTURING HOT-PRESS-FORMED STEEL MEMBER

#16
20220152685
2022-05-19

Workpiece transport unit, hot pressing equipment, workpiece transport method, and hot pressing method

#17
20220134406
2022-05-05

Modification of a deep-drawing sheet blank for electric resistance heating

#18
20220105553
2022-04-07

METHOD AND SYSTEM FOR USING AIR GAPS IN HOT-STAMPING TOOLS TO FORM TAILOR TEMPERED PROPERTIES

#19
20210340643
2021-11-04

Hot-press molding method and hot-press molded product

#20
20210262054
2021-08-26

Shaped boron tubular structure support

#21
20210237138
2021-08-05

CONDUCTION PRE-HEATING OF SHEET FOR HOT FORMING

#22
20210163080
2021-06-03

Welded steel part used as motor vehicle part, and method of manufacturing said welded steel part

#23
20210008609
2021-01-14

Method for manufacturing a press-molded article, a retainer, and a manufacturing system for a press-molded article

#24
20200316668
2020-10-08

METHOD OF MANUFACTURING PRESS FORMED PRODUCT

#25
20200282441
2020-09-10

Hot-stamped trim component

#26
20200238357
2020-07-30

COATED STEEL SHEET, COATED STEEL SHEET COIL, METHOD OF PRODUCING HOT-PRESS FORMED ARTICLE, AND AUTOMOBILE PART

#27
20200095660
2020-03-26

Steel plate for hot forming and manufacturing method of hot press formed steel member

#28
20190366408
2019-12-05

Tool with heater for forming part with tailored properties

#29
20190366407
2019-12-05

METHOD OF PRODUCING A MOTOR VEHICLE COMPONENT FROM A HIGH-STRENGTH STEEL ALLOY HAVING DUCTILE PROPERTIES AND MOTOR VEHICLE COMPONENT

#30
20190352734
2019-11-21

Method for producing a sheet metal component

#31
20190241988
2019-08-08

HOT-PRESSING STEEL PLATE, PRESS-MOLDED ARTICLE, AND METHOD FOR MANUFACTURING PRESS-MOLDED ARTICLE

#32
20190176436
2019-06-13

Chassis component having high durability

#33
20190176203
2019-06-13

Resiliently mounted, segmented hot forming tool and method for producing a hot formed and press-hardened steel component having a sharply defined transition region

#34
20190168277
2019-06-06

Apparatus and method for forming aluminum plate

#35
20190160519
2019-05-30

AUTOMOBILE PART AND METHOD FOR MANUFACTURING AUTOMOBILE PART

#36
20190151922
2019-05-23

Method for forming a sheet blank as a workpiece in a forming tool

#37
20190119768
2019-04-25

HOT FORMING TOOL WITH INFRARED LIGHT SOURCE

#38
20190099795
2019-04-04

Restraining member, and processing device and conveying device using the restraining member

#39
20190091752
2019-03-28

Method for manufacturing hot pressed product

#40
20190070652
2019-03-07

Method for Manufacturing a Component

#41
20190054513
2019-02-21

Method for producing a motor vehicle component with at least two regions of different strengths

#42
20190030581
2019-01-31

Method for marking workpieces and workpiece

#43
20190009654
2019-01-10

Panel-like formed product, vehicle door, and method for manufacturing a panel-like formed product

#44
20190009367
2019-01-10

METHOD OF MANUFACTURING PRESS FORMED PRODUCT

#45
20190009321
2019-01-10

METHOD OF MANUFACTURING PRESS FORMED PRODUCT

#46
20180363079
2018-12-20

Method and device for heat treating a metal component

#47
20180361455
2018-12-20

Apparatus and method for piercing and trimming hot stamped parts

#48
20180264535
2018-09-20

Panel-like formed product and manufacturing method thereof

#49
20180257122
2018-09-13

Molded body manufacturing method

#50
20180236522
2018-08-23

COATING FILM, HOT-FORMING DIE, AND HOT FORMING METHOD

#51
20180236520
2018-08-23

Hot stamping method

#52
20180231313
2018-08-16

Heating device for hot stamping

#53
20180195144
2018-07-12

Method for manufacturing hot press formed part and hot press formed part

#54
20180178268
2018-06-28

Hot-formed metal sheet and method of producing an opening in such a metal sheet

#55
20180170435
2018-06-21

Metal part with controlled deformation orientation

#56
20180162205
2018-06-14

Bracket-integrated double-layer door impact beam, apparatus and method for manufacturing the same

#57
20180148807
2018-05-31

Shaped boron tubular structure support

#58
20180141098
2018-05-24

Laser sintered die surface for a tool

#59
20180135147
2018-05-17

Hot-press molding method and hot-press molded product

#60
20180126439
2018-05-10

Press-formed product and method for designing the same

#61
20180093314
2018-04-05

Aluminum composite material and forming method

#62
20180050378
2018-02-22

Press systems and methods

#63
20180030568
2018-02-01

Hot-pressed member and manufacturing method therefor

#64
20180029103
2018-02-01

Heating method, heating apparatus and method for manufacturing press-molded article

#65
20170341121
2017-11-30

METHOD FOR PRODUCING A COMPONENT FROM DIFFERENT MATERIALS, AND COMPONENT AND USE THEREFOF

#66
20170326613
2017-11-16

HOT-STAMPED TRIM COMPONENT

#67
20170320121
2017-11-09

Tool for shaping and/or partially press hardening a workpiece and method for shaping and/or partially press hardening a workpiece

#68
20170304884
2017-10-26

Hot-stamping furnace and method of hot stamping

#69
20170252791
2017-09-07

Forming tool and method for hot forming and partially press hardening a workpiece made of sheet steel

#70
20170225215
2017-08-10

METHOD OF MANUFACTURING HOT PRESS-FORMED PART, AND HOT PRESS-FORMED PART

#71
20170203353
2017-07-20

METHOD TO OPERATE A HYDRAULIC PRESS FOR METAL SHEET FORMING

#72
20170182537
2017-06-29

Multi-forming method

#73
20170165731
2017-06-15

Temperature adjustment station and method for operating the temperature adjustment station

#74
20170164425
2017-06-08

Heating method, heating apparatus and method of manufacturing press-molded article

#75
20170145530
2017-05-25

Method for producing hot-formed components

#76
20170136516
2017-05-18

Multi-warm forming device and the forming method thereof

#77
20170072447
2017-03-16

Moulding Tool for Producing Hot-Formed Components

#78
20170056951
2017-03-02

Adjustable stamping die

#79
20170036258
2017-02-09

HARD COATING FILM HAVING ANTI-ADHESION PROPERTY TO SOFT METAL

#80
20170028456
2017-02-02

Warm working method for stainless steel foil and mold for warm working

#81
20160368536
2016-12-22

Metal part with controlled deformation orientation

#82
20160354827
2016-12-08

Forming tool for shaping a workpiece, and method for positioning a temperature control device on a forming tool

#83
20160339495
2016-11-24

Method for marking workpieces and workpiece

#84
20160320128
2016-11-03

Steel sheet heating method and steel sheet heating apparatus

#85
20160318093
2016-11-03

Automobile part and method for manufacturing automobile part

#86
20160318087
2016-11-03

Hot-forming and press hardening tool and method for operating the hot-forming and press hardening tool

#87
20160296991
2016-10-13

Forming tool for the production of a semifinished product or end product

#88
20160263699
2016-09-15

System and method for hot stamping of components

#89
20160221064
2016-08-04

Method of manufacturing two-piece food can

#90
20160214161
2016-07-28

Press forming method for steel plate

#91
20160175910
2016-06-23

Resiliently mounted, segmented hot forming tool and method for producing a hot formed and press-hardened steel component having a sharply defined transition region

#92
20160167101
2016-06-16

Cooling method for hot press forming and hot press forming apparatus

#93
20160151822
2016-06-02

Method of manufacturing hot-pressed member

#94
20160114373
2016-04-28

Press apparatus and spray nozzle

#95
20160076116
2016-03-17

Apparatus for the press hardening of components

#96
20160039180
2016-02-11

Press-formed article and method for manufacturing same

#97
20150377806
2015-12-31

Method of analyzing press forming

#98
20150375286
2015-12-31

Method of manufacturing hot deep drawn steel parts of sheet metal

#99
20150354035
2015-12-10

Manufacturing method for hot press formed steel member

#100
20150352623
2015-12-10

Hard coating film having anti-adhesion property to soft metal

#101
20150344986
2015-12-03

Heat treatment apparatus for hot stamping and forming method using the same

#102
20150343513
2015-12-03

Hot stamping device

#103
20150266076
2015-09-24

Hot-press deep-drawing forming method and hot-press deep-drawing forming method apparatus

#104
20150231683
2015-08-20

Warm working method for stainless steel foil and mold for warm working

#105
20150224556
2015-08-13

Aluminium composite material and forming method

#106
20150209840
2015-07-30

Method for the surface treatment of a workpiece

#107
20150183019
2015-07-02

Press die for electrically assisted manufacturing

#108
20150143861
2015-05-28

Plastic working method of metals and plastic working apparatus

#109
20150107326
2015-04-23

DI FORMING WATER-BASED COOLANT OF LAMINATED METAL SHEET AND METHOD OF DI FORMING LAMINATED METAL SHEET

#110
20150107325
2015-04-23

Cooled tool for hot-forming and/or press-hardening of a sheet metal material and method for producing a cooling device for this tool

#111
20150078956
2015-03-19

WARM PRESS FORMING METHOD AND AUTOMOBILE FRAME COMPONENT

#112
20150027601
2015-01-29

Cooling element with spacer

#113
20150024234
2015-01-22

Method for manufacturing hot-press formed steel-member, and the hot-press formed steel-member

#114
20150020561
2015-01-22

Method of manufacturing end-group components with pure niobium material for superconducting accelerator cavity

#115
20150013856
2015-01-15

Method for manufacturing press-formed product and press-formed product

#116
20150000802
2015-01-01

Hot-press formed product and method for manufacturing same

#117
20150000365
2015-01-01

Method of manufacturing press mold for mass-producing hot stamping cold trim and press mold for mass-producing hot stamping cold trim manufactured using the same

#118
20140367002
2014-12-18

Hot-press formed product and method for manufacturing same

#119
20140342181
2014-11-20

Zinc-coated steel for press hardening applications and method of production

#120
20140338802
2014-11-20

Press-forming product manufacturing method and press-forming facility

#121
20140311205
2014-10-23

Method and forming tool for hot forming and press hardening workpieces of sheet steel, in particular galvanized workpieces of sheet steel

#122
20140305181
2014-10-16

Hot-pressing device and method of manufacturing hot-pressed product

#123
20140295205
2014-10-02

Press-formed product, hot press-forming method and hot press-forming apparatus

#124
20140290322
2014-10-02

Method for producing a component by hot forming a pre-product made of steel

#125
20140271331
2014-09-18

High-strength steel sheet having excellent room-temperature formability and warm formability, and warm forming method thereof

#126
20140239672
2014-08-28

Method of manufacturing vehicle body side structure and vehicle body side structure

#127
20140216611
2014-08-07

Method for producing hot-pressed member

#128
20140202345
2014-07-24

Hot forming press

#129
20140190234
2014-07-10

Method for producing a press-hardened molded part, and press-hardening tool

#130
20140147693
2014-05-29

Formed member and manufacturing method thereof

#131
20140144560
2014-05-29

Method of manufacturing hot-press-formed steel member

#132
20140123721
2014-05-08

Hot-pressing apparatus

#133
20140096583
2014-04-10

Device and method for hot stamping

#134
20140069162
2014-03-13

Hot press molding method and hot press molding die

#135
20140056754
2014-02-27

Hot press-formed product and process for producing same

#136
20140044585
2014-02-13

Process for producing hot press-formed product

#137
20130263637
2013-10-10

Press forming method for steel plate

#138
20130252017
2013-09-26

Steel sheet for hot pressing and method for manufacturing hot-pressed member using the same

#139
20130243548
2013-09-19

Method and apparatus for molding metal laminate film

#140
20130205863
2013-08-15

Forming tool and method for hot forming and partially press hardening a workpiece made of sheet steel

#141
20130205854
2013-08-15

Elevated temperature forming method and preheater apparatus

#142
20130199258
2013-08-08

Method for producing press-formed product

#143
20130180635
2013-07-18

Press-formed product and method for producing same

#144
20130180633
2013-07-18

Method of manufacturing multi physical properties part

#145
20130125607
2013-05-23

Method for producing a structural part from an iron-manganese steel sheet

#146
20130125606
2013-05-23

Method of forming a component of complex shape from sheet material

#147
20130122322
2013-05-16

Steel sheet for hot pressing and method of manufacturing hot-pressed part using steel sheet for hot pressing

#148
20130032602
2013-02-07

CAN MANUFACTURE USING AN ANNEALING STEP

#149
20130025340
2013-01-31

Method of hot-press forming enabling hardness control

#150
20130020000
2013-01-24

Method of forming a stamped article

#151
20120321903
2012-12-20

Hot-pressed member

#152
20120304448
2012-12-06

PROCESS FOR PRODUCING COMPONENTS HAVING REGIONS OF DIFFERING DUCTILITY

#153
20120270060
2012-10-25

FORMED COMPONENT FOR AN AUTOMOBILE AND A METHOD FOR ITS MANUFACTURE

#154
20120260784
2012-10-18

PRESS WORKING METHOD AND PRESS WORKING APPARATUS

#155
20120234069
2012-09-20

Hot press mold, temperature measuring device, and hot press molding method

#156
20120152410
2012-06-21

Method And Device for Energy-Efficient Hot Forming

#157
20120137498
2012-06-07

Hot Forming with Inlay Material

#158
20120118440
2012-05-17

High-strength and high-ductility die-quenched parts and method of manufacturing the same

#159
20120090371
2012-04-19

Method for producing a shaped part from an aluminum alloy sheet

#160
20110232354
2011-09-29

Method and apparatus for producing hardened formed parts

#161
20110219849
2011-09-15

Metal plate material hot press molding apparatus and hot press molding method

#162
20110219848
2011-09-15

Metal plate material hot press molding apparatus and hot press molding method

#163
20110219843
2011-09-15

Metal plate material hot press molding apparatus and hot press molding method

#164
20110067798
2011-03-24

DI forming water-based collant of laminated metal sheet and method for DI forming laminated metal sheet

#165
20100269962
2010-10-28

Method for manufacturing super strong steel body for manufacture of products with complicated shape

#166
20100192659
2010-08-05

Elevated temperature forming method and preheater apparatus

#167
20100064759
2010-03-18

Method and device for press-hardening a metallic formed structure

#168
20100050730
2010-03-04

METHOD OF MAKING TEMPERED SHAPED PART

#169
20100021339
2010-01-28

Components made of steels with an ultrahigh carbon content and with a reduced density and high scaling resistance

#170
20090007999
2009-01-08

METHOD FOR MANUFACTURING HOT-FORMED STEEL PRODUCT

#171
20080295563
2008-12-04

Method for Delaying of Cooling and Hardening of Desired Zones of a Sheet During a Hot Metal Stamping Process

#172
20080264131
2008-10-30

Method and apparatus for gas management in hot blow-forming dies

#173
20080223105
2008-09-18

Plate-shaped workpiece positioning structure for hot press forming

#174
20080185079
2008-08-07

Lubricant for elevated temperature forming

#175
20080184755
2008-08-07

Lubrication of magnesium workpieces for hot forming

#176
20070017272
2007-01-25

Apparatus for hot press-forming metal plate material

#177
20060138698
2006-06-29

Method for making a tool for forming a material and tool obtainable by said method