Patents-Review.com
ClassID:

42965 ⎘

B23K9/20 - CPC Classification

Classification description:

Arc welding or cutting Stud welding

Sub-classes:
Recent Application in this class:
#1
20260102835
2026-04-16

STUD WELDING ARRANGEMENT, A PROCESS OF STUD WELDING, AND A CONSTRUCTION FROM STUD WELDING

 #2
20250314426
2025-10-09

REFRACTORY ANCHOR

 #3
20250187098
2025-06-12

BATTERY ENGINE DRIVE STUD WELDING SYSTEM WITH MULTI-CHANNEL BATTERY CONFIGURATION

 #4
20250162055
2025-05-22

AUTOMATIC PROCESS AND/OR SET UP OF WELDING TYPE SYSTEM

 #5
20240391014
2024-11-28

MACHINE VISION ROBOTIC STUD WELDER

 #6
20230125406
2023-04-27

METHOD AND DEVICE FOR JOINING ELEMENTS TO COMPONENTS

 #7
20220205721
2022-06-30

Refractory anchor

 #8
20220205720
2022-06-30

A REFRACTORY ANCHOR

 #9
20220152722
2022-05-19

Stud welding process and stud welding device for welding a stud to a workpiece

 #10
20210154762
2021-05-27

Automatic process and/or set up of welding type system

 #11
20210078094
2021-03-18

Machine vision robotic stud welder

 #12
20210031312
2021-02-04

AUTOMATED RIDE-ON STUD WELDER

 #13
20200361020
2020-11-19

Resistance spot rivet welding systems and methods of use thereof

 #14
20200340511
2020-10-29

REFRACTORY ANCHOR

 #15
20200340510
2020-10-29

Refractory anchor and assemblies thereof

 #16
20200180063
2020-06-11

Collet assembly for fastener feeding apparatus

 #17
20200001938
2020-01-02

Method for welding carbide

 #18
20190381598
2019-12-19

Pin spotting system with modular welding source

 #19
20190344374
2019-11-14

Method and device for joining elements to components

 #20
20190308278
2019-10-10

METHOD FOR EVALUATING A WELDED JOINT AND WELDED-JOINT EVALUATION DEVICE

 #21
20190210136
2019-07-11

METHOD AND APPARATUS FOR JOINING A JOINING ELEMENT ONTO A WORKPIECE

 #22
20190201998
2019-07-04

MACHINE VISION ROBOTIC STUD WELDER

 #23
20190143441
2019-05-16

JOINING HEAD AND JOINING DEVICE WITH REDUCED INTERFERING CONTOUR

 #24
20190143436
2019-05-16

Automatic process and/or set up of welding type system

 #25
20180147651
2018-05-31

Tool and method for joining material layers

 #26
20180009056
2018-01-11

Joining apparatus and method for loading a joining element

 #27
20170368632
2017-12-28

Machine vision robotic stud welder

 #28
20170326675
2017-11-16

PROTECTIVE GAS MOUTHPIECE, CONNECTION DEVICE AND CONNECTION METHOD

 #29
20170266748
2017-09-21

Ignition flux for arc stud welding and arc stud welding method

 #30
20170144259
2017-05-25

Repair pin-stud for repairing honeycomb pearls

 #31
20160303680
2016-10-20

STUD JOINING METHOD

 #32
20160214199
2016-07-28

Machine vision robotic stud welder

 #33
20150375332
2015-12-31

NON-CONTACT LAMINAR FLOW DRAWN ARC STUD WELDING NOZZLE AND METHOD

 #34
20150298241
2015-10-22

HYBRID JOINT PROJECTIONS

 #35
20150224592
2015-08-13

Stud welding gun set up teaching tool

 #36
20150144602
2015-05-28

Welding auxiliary joining part with a plastically deformable tip region; method for connecting components with this welding auxiliary joining part

 #37
20150076121
2015-03-19

Two-Stage Switch-Mode Power Supply for Drawn-Arc Stud Welding

 #38
20150014395
2015-01-15

Welding fixture

 #39
20140312008
2014-10-23

DRAWN ARC STUD WELDING SYSTEM

 #40
20140115895
2014-05-01

Method for producing a component or a component composite consisting of a plurality of components, using a camera for detecting the position of a component

 #41
20140064832
2014-03-06

WELDING STUD HAVING A VARIABLE, HEAD-SIDE FUNCTIONAL REGION

 #42
20140034616
2014-02-06

Stud joining apparatus

 #43
20130105450
2013-05-02

Method and apparatus for the production of a welding seam or a three-dimensional structure on a surface of a metallic work piece

 #44
20130105448
2013-05-02

Apparatus for determination of electrical welding circuit variables

 #45
20130062327
2013-03-14

Two-stage switch-mode power supply for drawn-arc stud welding

 #46
20130015163
2013-01-17

Method and system for stud welding

 #47
20120006801
2012-01-12

Arc energy regulation in drawn arc fastener welding process

 #48
20110293363
2011-12-01

Method for producing connecting elements by way of a pressure welding process and connecting element

 #49
20110162185
2011-07-07

Fastening system head, fastening system, and method for feeding and fastening elements

 #50
20100288735
2010-11-18

Method for determination of electrical welding circuit variables

 #51
20100276400
2010-11-04

Front loading stud welding head

 #52
20100176093
2010-07-15

METHOD OF SHORT-TIME STUD JOINING

 #53
20100065532
2010-03-18

SEALED AND PRESSURIZED GUN FOR UNDERWATER WELDING

 #54
20090313816
2009-12-24

Device for assembling components having metal bonding pads

 #55
20090139821
2009-06-04

Hydrodynamic torque converter and method for producing the same

 #56
20090042049
2009-02-12

Sealed weld element for attachment to a vehicle component and method

 #57
20080251501
2008-10-16

System for Linking Welding Studs to Workpieces and Device for Positioning and Separating Welding Studs for Such a System

 #58
20080142491
2008-06-19

STUD WELDING METHOD AND STUD WELDING DEVICE PARTICULARLY FOR STUD WELDING WITHOUT A SUPPORT FOOT

 #59
20080128392
2008-06-05

Welding head

 #60
20080083707
2008-04-10

Stud holder

 #61
20070267392
2007-11-22

WELDING WORKPIECE MOVEMENT SENSING SYSTEM

 #62
20070164077
2007-07-19

Weld nut part detector for welding applications

 #63
20070101787
2007-05-10

Thread forming method, thread forming device, and thread forming tool

 #64
20070067975
2007-03-29

Fastening system head, fastening system, and method for feeding and fastening elements

 #65
20060219670
2006-10-05

Stud welding method and stud welding device particularly for stud welding without a support foot

 #66
20060186092
2006-08-24

Joining device

 #67
20060134449
2006-06-22

Weldable metal composites and methods

 #68
20060131280
2006-06-22

Method and device for short-cycle arc welding

 #69
20060124609
2006-06-15

Process for short-time arc-welding and short-time arc-welding system

 #70
20060124608
2006-06-15

Process for short-time arc-welding and short-time arc-welding system

 #71
20060118527
2006-06-08

Method and device for short-cycle arc welding

 #72
20050284847
2005-12-29

Electrode for projection welding

 #73
20050252891
2005-11-17

Arc stud welding device and method

 #74
20050056620
2005-03-17

Short-time arc welding system and method

 #75
20050023252
2005-02-03

Stud welding apparatus