Patents-Review.com
ClassID:

43259 ⎘

B23K26/126 - CPC Classification

Classification description:

Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure in an atmosphere of gases chemically reacting with the workpiece

Recent Application in this class:
#1
20250250681
2025-08-07

USE OF REACTIVE FLUIDS IN ADDITIVE MANUFACTURING AND THE PRODUCTS MADE THEREFROM

 #2
20250083255
2025-03-13

METHOD FOR CONTROLLED CORROSION GUIDANCE ON A MATERIAL OR ARTICLE TO BE TREATED BY MEANS OF A LASER BEAM

 #3
20250066918
2025-02-27

MULTI ZONE SPOT HEATING IN EPI

 #4
20250066912
2025-02-27

METHOD OF USING A THERMAL LASER EVAPORATION SYSTEM AND THERMAL LASER EVAPORATION SYSTEM

 #5
20250066911
2025-02-27

METHOD OF USING A THERMAL LASER EVAPORATION SYSTEM AND THERMAL LASER EVAPORATION SYSTEM

 #6
20240058894
2024-02-22

LASER PROCESSING APPARATUS, LASER PROCESSING SYSTEM, AND LASER PROCESSING METHOD

 #7
20240044004
2024-02-08

Multi zone spot heating in EPI

 #8
20210285105
2021-09-16

Multi zone spot heating in EPI

 #9
20210220949
2021-07-22

Pulse train annealing method and apparatus

 #10
20210118755
2021-04-22

Processing method of workpiece with laser power adjustment based on thickness measurement and processing apparatus thereof

 #11
20210078110
2021-03-18

Cutting a workpiece

 #12
20210046584
2021-02-18

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

 #13
20200406399
2020-12-31

Process for producing aluminum member and aluminum member

 #14
20200365461
2020-11-19

Cutting method of workpiece by forming reformed region and dry etching process

 #15
20200298335
2020-09-24

Laser machining method for cutting workpiece

 #16
20200045817
2020-02-06

Interposer and method for producing holes in an interposer

 #17
20200001399
2020-01-02

METHOD FOR TREATING RAW-MATERIAL POWDER, APPARATUS FOR TREATING RAW-MATERIAL POWDER, AND METHOD FOR PRODUCING OBJECT

 #18
20190283179
2019-09-19

Laser processing system and laser processing method

 #19
20190247960
2019-08-15

Cutting a workpiece

 #20
20190240776
2019-08-08

Method for Efficient Laser Cutting Based on Surface Darkening

 #21
20190127851
2019-05-02

Multi zone spot heating in epi

 #22
20180193916
2018-07-12

ADDITIVE MANUFACTURING METHOD AND MATERIALS

 #23
20170341142
2017-11-30

Method for additive manufacturing

 #24
20170341141
2017-11-30

Method for additive manufacturing

 #25
20170278710
2017-09-28

Method of manufacturing semiconductor device

 #26
20170182558
2017-06-29

Use of reactive fluids in additive manufacturing and the products made therefrom

 #27
20170165791
2017-06-15

Apparatus for treating raw-material powder, apparatus for treating raw-material powder, and method for producing object

 #28
20170072505
2017-03-16

Pulse train annealing method and apparatus

 #29
20160325358
2016-11-10

Conditioning one or more additive manufactured objects

 #30
20160201184
2016-07-14

Modifying the surface chemistry of a material

 #31
20160167163
2016-06-16

Friction Stir Welding Method and Friction Stir Welding Apparatus

 #32
20160023302
2016-01-28

Pulse train annealing method and apparatus

 #33
20160005613
2016-01-07

Process for treating a structure

 #34
20150369064
2015-12-24

Method for forming three-dimensional anchoring structures on a surface by propagating energy through a multi-core fiber

 #35
20150321289
2015-11-12

LASER DEPOSITION OF METAL FOAM

 #36
20140231393
2014-08-21

Increasing die strength by etching during or after dicing

 #37
20140158674
2014-06-12

Pulse train annealing method and apparatus

 #38
20140054267
2014-02-27

GAS-ASSISTED LASER ABLATION

 #39
20130277340
2013-10-24

Fiber Based Spectroscopic Imaging Guided Laser Material Processing System

 #40
20130180959
2013-07-18

Method of forming an optical device

 #41
20120325790
2012-12-27

Laser irradiation apparatus and laser irradiation method

 #42
20120264238
2012-10-18

PROGRAM CONTROLLED DICING OF A SUBSTRATE USING A PULSED LASER BEAM

 #43
20110031655
2011-02-10

Gas-assisted laser ablation

 #44
20110029124
2011-02-03

PROGRAM CONTROLLED DICING OF A SUBSTRATE USING A PULSED LASER BEAM

 #45
20100301013
2010-12-02

METHOD FOR LASER ABLATION

 #46
20100294745
2010-11-25

Laser Machining Process and Apparatus

 #47
20050236378
2005-10-27

Program-controlled dicing of a substrate using a pulsed laser

 #48
17506031
2024-02-06

System and method of additive manufacturing

 #49
16032955
2021-11-23

System and method of additive manufacturing