ClassID:

43267

B23K26/1436 - CPC Classification

Classification description:

Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor involving specially adapted flow control means for pressure control

Recent Application in this class:
#1
20250387857
2025-12-25

PARTICLE REMOVAL APPARATUS

#2
20250179605
2025-06-05

LASER SHOCK PEENING APPARATUS

#3
20240363348
2024-10-31

METHODS AND APPARATUS FOR MASK PATTERNING DEBRIS REMOVAL

#4
20240075554
2024-03-07

PORTABLE DEVICE FOR LASER MARKING

#5
20230398625
2023-12-14

APPARATUS FOR MANUFACTURING DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE DISPLAY APPARATUS

#6
20230339046
2023-10-26

APPARATUS FOR A LASER WELDING SYSTEM

#7
20220355414
2022-11-10

APPARATUS FOR A LASER WELDING SYSTEM

#8
20220319847
2022-10-06

Methods and apparatus for mask patterning debris removal

#9
20220161369
2022-05-26

APPARATUS FOR PROCESSING GLASS LAMINATE SUBSTRATE AND PROCESSING AND CUTTING METHODS USING THE SAME

#10
20220161357
2022-05-26

System and method for automated laser ablation

#11
20210370435
2021-12-02

Method for Controlling Stress in a Substrate During Laser Deposition

#12
20210301367
2021-09-30

Laser shock peening apparatus

#13
20210146478
2021-05-20

LASER WELDING METHOD AND DEVICE

#14
20200346306
2020-11-05

Laser cutting and machining method for plated steel plate, laser cut-and-machined product, thermal cutting and machining method, thermal cut-and-machined product, surface-treated steel plate, laser cutting method, and laser machining head

#15
20200306892
2020-10-01

Laser cutting method for plated steel sheet, laser processing head and laser processing device

#16
20200254570
2020-08-13

Method for laser processing

#17
20200246913
2020-08-06

Apparatus for a laser welding system

#18
20200246912
2020-08-06

System and method for automated laser ablation

#19
20200061753
2020-02-27

Machining condition adjustment device and machine learning device

#20
20200061745
2020-02-27

Laser processing system, jet observation apparatus , laser processing method, and jet observation method

#21
20190176270
2019-06-13

Laser cutting and machining method for plated steel plate, laser cut-and-machined product, thermal cutting and machining method, thermal cut-and-machined product, surface-treated steel plate, laser cutting method, and laser machining head

#22
20190176263
2019-06-13

Device for protecting laser optics

#23
20190091801
2019-03-28

Laser cutting apparatus and laser cutting method

#24
20180354072
2018-12-13

Laser beam processing device comprising a coupling device for coupling a focused laser beam into a fluid jet

#25
20180200832
2018-07-19

Nozzle for laser processing head

#26
20180093345
2018-04-05

Joint structure and method of manufacturing joint structure

#27
20180043469
2018-02-15

Method for laser cutting with optimized gas dynamics

#28
20160096239
2016-04-07

Piercing metal workpieces by a laser beam

#29
20150251267
2015-09-10

System and method for integrated controller

#30
20120012570
2012-01-19

Method for cutting C—Mn steel with a fiber laser

#31
20110174786
2011-07-21

Method for COlaser welding with a dynamic jet nozzle

#32
20110120982
2011-05-26

Oblique laser beam cutting

#33
20110108533
2011-05-12

Orientating a laser cutting beam

#34
20100171240
2010-07-08

Apparatus for laser cutting and welding

#35
20090184095
2009-07-23

Method of connecting pipe members for endoscope

#36
20090134132
2009-05-28

Laser Beam Welding Method with a Metal Vapour Capillary Formation Control

#37
20090120917
2009-05-14

Laser processing machines and methods for providing a gas to the beam guide of a laser processing machine

#38
20080169275
2008-07-17

Hybrid laser processing apparatus

#39
20080021540
2008-01-24

METHOD AND APPARATUS FOR DIRECT LASER CUTTING OF METAL STENTS

#40
20070187374
2007-08-16

Titanium laser cutting with Ar/He gas mixtures

#41
20070119833
2007-05-31

METHOD FOR CUTTING C-Mn STEEL WITH A FIBER LASER

#42
20070059949
2007-03-15

Laser irradiating apparatus and method of manufacturing semiconductor apparatus

#43
20060102600
2006-05-18

Laser welding device and method

#44
20060086700
2006-04-27

Method and device for laser drilling in a process gas atmosphere

#45
20050242074
2005-11-03

System and method for removing particulate created from a drilled or cut surface

#46
20050189331
2005-09-01

Laser ablation nozzle assembly

#47
20050092725
2005-05-05

Method of laser machining components having a protective surface coating

#48
20050067393
2005-03-31

Method and installation for laser beam cutting using a multiple-focus objective and a convergent/divergent nozzle

#49
20050061787
2005-03-24

Laser drilling

#50
20050061778
2005-03-24

Laser beam machining apparatus

#51
20050035101
2005-02-17

Pulsed fiber laser cutting system for medical implants

#52
20050016955
2005-01-27

Method and apparatus for laser inscription of an image on a surface

#53
20050006362
2005-01-13

Device for reducing the ablation products on the surface of a work piece during laser drilling