ClassID:

43288

B23K26/244 - page 2 - CPC Classification

Classification description:

Working by laser beam, e.g. welding, cutting or boring; Bonding by welding; Seam welding Overlap seam welding

Recent Application in this class:
#301
20130036594
2013-02-14

Component connection and/or method for connecting components

#302
20130026143
2013-01-31

Method for contactless laser welding and apparatus

#303
20130022382
2013-01-24

Securing plugs for attaching computer components

#304
20130008880
2013-01-10

Pulse laser device, transparent member welding method and transparent member welding apparatus

#305
20120320364
2012-12-20

DEVICE AND A METHOD FOR DETERMINING A DISTANCE TO A SURFACE OF A WORKPIECE AND AN ARRANGEMENT AND A METHOD FOR EFFECTING A WORKPIECE

#306
20120298638
2012-11-29

Method for welding two metal parts and connecting arrangement with two metal components

#307
20120298637
2012-11-29

Method of laser welding TWIP steel to low carbon steel

#308
20120283818
2012-11-08

Secured strand end devices

#309
20120279030
2012-11-08

Secured strand end devices

#310
20120267349
2012-10-25

JOINING DEVICE FOR NON-POSITIVE JOINING BY MEANS OF A FILLER MATERIAL USING SENSORS

#311
20120260694
2012-10-18

Glass welding method and glass layer fixing method

#312
20120244046
2012-09-27

Fluid-containing pouches with reduced gas exchange and methods for making same

#313
20120241422
2012-09-27

Beam welding of a multi-sheet work stack having a reduced thickness feature

#314
20120234804
2012-09-20

Spatter removing device for laser welder

#315
20120211474
2012-08-23

LASER LAP WELDING METHOD

#316
20120205351
2012-08-16

STAINLESS STEEL JOINING METHOD

#317
20120196173
2012-08-02

Secondary battery

#318
20120189903
2012-07-26

Secondary battery and method of manufacturing the same

#319
20120160815
2012-06-28

Laser lap welding method

#320
20120114530
2012-05-10

Plate heat exchanger for isothermal chemical reactors

#321
20120097651
2012-04-26

Laser lap welding method for parts made of galvanized steel sheet

#322
20120097650
2012-04-26

Laser lap welding method for parts made of galvanized steel sheet

#323
20120067858
2012-03-22

Method and apparatus for processing substrates using a laser

#324
20120048838
2012-03-01

Apparatus and method for determining shape of end of welding bead

#325
20120048836
2012-03-01

METHOD FOR MANUFACTURING A HOLLOW BODY OF ZINC PLATED SHEET METAL FOR AN AUTOMOBILE

#326
20110290915
2011-12-01

LASER WELDING METHOD, PIPE JOINT PRODUCT, AND INJECTOR USING THE PRODUCT

#327
20110284666
2011-11-24

LASER WELDING METHOD AND PIPE JOINT PRODUCT JOINED BY THE METHOD

#328
20110278266
2011-11-17

Laser welding method

#329
20110266263
2011-11-03

Laser lap welding method for galvanized steel sheet

#330
20110259857
2011-10-27

Rotating laser welding pressure unit

#331
20110253684
2011-10-20

Apparatus for supporting workpieces for welding

#332
20110234063
2011-09-29

HOUSING OF ELECTRONIC DEVICE AND METHOD FOR MAKING THE SAME

#333
20110204276
2011-08-25

Method for welding components with a closed hollow cross-section in such a way that a peripheral gap is produced between the two overlapping components

#334
20110203481
2011-08-25

Laser welding method, laser-welded joint, outside sheathing panel, and body structure for rolling stock

#335
20110192824
2011-08-11

LASER WELDING OF HIGHLY REFLECTIVE MATERIALS

#336
20110188927
2011-08-04

Processes for welding composite materials and articles therefrom

#337
20110180237
2011-07-28

WELDING A METAL PRODUCT

#338
20110174786
2011-07-21

Method for COlaser welding with a dynamic jet nozzle

#339
20110168682
2011-07-14

LASER LAP WELDING METHOD FOR GALVANIZED STEEL SHEET

#340
20110168678
2011-07-14

METHOD AND APPARATUS FOR WELDING COPPER

#341
20110163074
2011-07-07

Metal plate joining method and apparatus

#342
20110159313
2011-06-30

Dissimilar metal joining method for magnesium alloy and steel

#343
20110139753
2011-06-16

Laser welding method for steel sheet

#344
20110104566
2011-05-05

Terminal unit for secondary battery and method of manufacturing the same

#345
20110100963
2011-05-05

Device for the laser transmission welding of components over a ring-shaped contact zone

#346
20110095002
2011-04-28

Laser lap welding method for galvanized steel sheets

#347
20110080926
2011-04-07

Laser irradiation system

#348
20110062221
2011-03-17

Method of creating a honeycomb core using a serpentine welding path

#349
20110058934
2011-03-10

Cooled turbine airfoil fabricated from sheet material

#350
20110005076
2011-01-13

Method for connecting at least two heat exchanger plates

#351
20100247992
2010-09-30

Sealed secondary battery, and method for manufacturing the battery

#352
20100230390
2010-09-16

Laser-welding method for stacked workpieces

#353
20100219167
2010-09-02

METHOD AND DEVICE FOR THE MARGINAL CONNECTION OF SHEET METALS USING A CONNECTING DEVICE FOR LASER OPTICS

#354
20100215963
2010-08-26

METHOD OF PRODUCING SHEET JOINED BODY AND SHEET JOINED BODY

#355
20100206856
2010-08-19

LASER WELDING METHOD AND APPARATUS

#356
20100183885
2010-07-22

BONDING METHOD OF SILICON BASE MEMBERS, DROPLET EJECTION HEAD, DROPLET EJECTION APPARATUS, AND ELECTRONIC DEVICE

#357
20100181816
2010-07-22

Component, in particular for a vehicle seat

#358
20100175861
2010-07-15

LASER-WELDED HEAT EXCHANGER TUBE ASSEMBLY

#359
20100155378
2010-06-24

Battery Manufacturing

#360
20100147809
2010-06-17

Method of Laser Welding

#361
20100140978
2010-06-10

VEHICLE BODY STRUCTURE AND MANUFACTURING METHOD OF VEHICLE BODY

#362
20100133247
2010-06-03

Monitoring of a welding process

#363
20100132589
2010-06-03

Body frame structure of railway vehicle

#364
20100129684
2010-05-27

Joining method, joining machine, and joint structure of dissimilar material

#365
20100115773
2010-05-13

Preform, hydroforming method, and hydroformed product

#366
20100086741
2010-04-08

Transparent material processing with an ultrashort pulse laser

#367
20100084384
2010-04-08

Methods and systems for laser welding transparent materials with an ultrashort pulsed laser

#368
20100077935
2010-04-01

Method for weld-joining attachment to outer panel of railway vehicle and car body side structure produced by the same

#369
20100068097
2010-03-18

Fluid-containing pouches with reduced gas exchange and methods for making same

#370
20100062223
2010-03-11

Laser welded seat structure

#371
20100052824
2010-03-04

Radio frequency filter

#372
20100012631
2010-01-21

Transparent material processing with an ultrashort pulse laser

#373
20090316418
2009-12-24

Component With a Weld Projection Having a Projection and Lamp Housing Part Comprising a Component with a Weld Projection

#374
20090314750
2009-12-24

GAP CONTROL DEVICE AND LASER LAP WELDING METHOD

#375
20090308850
2009-12-17

Laser welded fasteners

#376
20090302094
2009-12-10

Welding together low and high carbon steels

#377
20090294048
2009-12-03

METHOD OF PRODUCING SHEET JOINED BODY

#378
20090283504
2009-11-19

Method of joining sheet members together

#379
20090270795
2009-10-29

METHOD FOR WELDING A BARRIER IN AN IMPLANTABLE DRUG DELIVERY DEVICE

#380
20090266801
2009-10-29

METHOD OF LASER WELDING METAL PLATED PLATES

#381
20090261079
2009-10-22

Process for high-energy density beam welding

#382
20090230100
2009-09-17

Method and device for robot-aided remote laser welding with simplified control of focusing direction of laser beam

#383
20090223940
2009-09-10

DIFFERENT METALLIC THIN PLATES WELDING METHOD, BIMETALLIC THIN PLATES JOINTING ELEMENT, ELECTRIC DEVICE, AND ELECTRIC DEVICE ASSEMBLY

#384
20090200278
2009-08-13

Laser welding system

#385
20090166341
2009-07-02

Laser Beam Welding Structure, Laser Beam Welding Method, and Vehicle Control Unit Using the Laser Beam Welding Structure

#386
20090134131
2009-05-28

LASER WELDING METHOD FOR GALVANIZED STEEL SHEETS

#387
20090095719
2009-04-16

Welding method and welding apparatus for an impeller

#388
20090092872
2009-04-09

Fuel cell stack and method of producing its separator plates

#389
20080302768
2008-12-11

Zero-gap laser welding

#390
20080290076
2008-11-27

Secured strand end devices

#391
20080264389
2008-10-30

Component geometry and method for blowout resistant welds

#392
20080245776
2008-10-09

Laser beam welding method and apparatus

#393
20080217307
2008-09-11

Method for Assembling Metal Sheets Which are Coated with a Protection Layer by Laser Transparent Welding and are Interspaced by Protuberances

#394
20080210672
2008-09-04

Method for connecting components by local cold joining, using for example rivets or screws and laser welding

#395
20080105667
2008-05-08

Weld fairing apparatus and welding method using the same

#396
20080100004
2008-05-01

Laser welded multi-layered steel gasket assembly

#397
20080053098
2008-03-06

Welded gas turbine engine parts with different thicknesses and method

#398
20080035615
2008-02-14

Lap welding of steel articles having a corrosion resisting metallic coating

#399
20070272665
2007-11-29

Method for modifying the topography of coated sheet metal using a laser beam and coated sheet metal with a topographical modification of this type

#400
20070251927
2007-11-01

Laser hybrid welding method and laser hybrid welding torch using a zinc and/or carbon and/or aluminum-containing rod

#401
20070237689
2007-10-11

Catalytic converter and method for manufacture thereof

#402
20070221637
2007-09-27

Apparatus and method for clamping sheet-metal components

#403
20070221321
2007-09-27

Method for welding together plastic parts with the aid of laser radiation

#404
20070214998
2007-09-20

Laser welding method, laser-welded joint, outside sheathing panel, and body structure for rolling stock

#405
20070210042
2007-09-13

System and methodology for zero-gap welding

#406
20070199926
2007-08-30

Method of laser welding, manufacturing method of control unit, and car electronic control unit

#407
20070170856
2007-07-26

Method of making electronic device with frit seal and frit sealing apparatus

#408
20070170158
2007-07-26

System and method for laser welding foils

#409
20070113393
2007-05-24

Gas sensor manufacturing method

#410
20070107699
2007-05-17

Blowout resistant weld method for laser welds for press-fit parts

#411
20070051706
2007-03-08

Transparent material processing with an ultrashort pulse laser

#412
20070029293
2007-02-08

Laser welding method and device

#413
20070007254
2007-01-11

Hybrid laser and resistance welding system and method

#414
20060278618
2006-12-14

System and methodology for zero-gap welding

#415
20060273620
2006-12-07

Method for producing attached parts for a vehicle and the thus produced attached parts

#416
20060243353
2006-11-02

Welding together low and high carbon steels

#417
20060237401
2006-10-26

Laser welding system

#418
20060237129
2006-10-26

Laser welding system

#419
20060231534
2006-10-19

Method of laser welding coated members

#420
20060196856
2006-09-07

Laser beam welding structure, laser beam welding method, and vehicle control unit using the laser beam welding structure

#421
20060186095
2006-08-24

Laser beam machine

#422
20060175310
2006-08-10

Material for welding and welded article

#423
20060175301
2006-08-10

Method and device for the laser machining of workpieces

#424
20060163221
2006-07-27

Laser welding method

#425
20060144509
2006-07-06

Method and device for welding thermoplastic material shaped parts, particularly for contour-welding three-dimensional shaped parts

#426
20060113288
2006-06-01

Method and apparatus for simultaneous block melting of material by laser

#427
20060096957
2006-05-11

Clamping device for processing work pieces

#428
20060086491
2006-04-27

Heat exchanger and method of manufacturing the same

#429
20060076471
2006-04-13

Preform, hydroforming method, and hydroformed product

#430
20060065639
2006-03-30

Method of welding galvanized steel components

#431
20060054611
2006-03-16

Fusion welded lap penetration joint

#432
20060049154
2006-03-09

System and method for bonding camera components after adjustment

#433
20060043076
2006-03-02

Manufacturing method for joining multiple parts

#434
20060011592
2006-01-19

Laser welding control

#435
20060006156
2006-01-12

Laser welding method and apparatus

#436
20050263499
2005-12-01

Robot-aided remote laser welding with simplified control of focusing direction of laser beam

#437
20050247687
2005-11-10

Method of metallurgically bonding articles and article therefor

#438
20050242067
2005-11-03

Method and device for welding workpieces

#439
20050230371
2005-10-20

Laser roll joining method for dissimilar metals and laser roll joining apparatus

#440
20050230364
2005-10-20

Compound laser beam welding

#441
20050230361
2005-10-20

Sheet metal assembly and method to reduce weight

#442
20050202303
2005-09-15

Method of fabricating a bipolar plate assembly

#443
20050161542
2005-07-28

Method of manufacturing refiner elements

#444
20050152741
2005-07-14

Material for welding and welded article

#445
20050151326
2005-07-14

Laser welded multi-layered steel gasket assembly

#446
20050150876
2005-07-14

Method and device for laser welding

#447
20050121427
2005-06-09

Solid-state laser processing apparatus and laser welding process

#448
20050121426
2005-06-09

Method of improving weld quality

#449
20050098260
2005-05-12

Method and apparatus for heating plastics by means of laser beams

#450
20050061786
2005-03-24

Welding method and structural body joined by using the welding method

#451
20050054952
2005-03-10

Elongated medical device for intracorporal use

#452
20050051259
2005-03-10

Method for sealing heat pipes

#453
20050041893
2005-02-24

Method for the production of a flexible bulk-material container and bulk-material container produced according to said method

#454
20050018869
2005-01-27

Electro-acoustic transducer and method of manufacturing transducer

#455
20050011869
2005-01-20

Components of thermostatic units and laser welding method for producing the components

#456
20050011063
2005-01-20

Method of manufacturing a gas sensor

#457
20050000641
2005-01-06

Method for laser welding plastic parts

#458
18363717
2024-01-23

Laser scanning welding method for lap joints based on linear energy density regulation