ClassID:

43329

B23K26/705 - CPC Classification

Classification description:

Working by laser beam, e.g. welding, cutting or boring; Auxiliary operations or equipment; Auxiliary equipment Beam measuring device

Recent Application in this class:
#1
20260138215
2026-05-21

DEVICE FOR DETECTING SCATTERED RADIATION WITH A LIGHT-GUIDING CHANNEL

#2
20260084238
2026-03-26

LASER PROCESSING APPARATUS AND LASER PROCESSING METHOD

#3
20260077435
2026-03-19

LASER WELDING QUALITY INSPECTION METHOD AND LASER WELDING QUALITY INSPECTION APPARATUS

#4
20260061525
2026-03-05

METHOD FOR CHECKING AN OPTICAL ELEMENT OF A LASER PROCESSING DEVICE FOR CONTAMINANTS

#5
20260054327
2026-02-26

Laser Irradiation Apparatus, Information Processing Method, and Recording Medium Recording Program to be Readable

#6
20260014651
2026-01-15

SENSOR DEVICE FOR MONITORING A LASER MACHINING PROCESS AND LASER MACHINING SYSTEM WITH THE SENSOR DEVICE

#7
20250375838
2025-12-11

METHOD, APPARATUS, AND PROGRAM FOR ANOMALY DETECTION BASED ON LASER WELDING DATA

#8
20250332660
2025-10-30

MEASURING MODULE WITH ADJUSTABLE PATH LENGTH DIFFERENCE FOR LASER PROCESSING APPARATUS

#9
20250296177
2025-09-25

DATA COMMUNICATION IN LASER PROCESSING SYSTEMS

#10
20250289057
2025-09-18

ADDITIVE MANUFACTURING SYSTEMS AND METHODS

#11
20250289056
2025-09-18

ADDITIVE MANUFACTURING SYSTEMS AND METHODS

#12
20250242435
2025-07-31

LASER PROCESSING MACHINE, SPACE TRANSMISSION DEVICE, AND SPACE TRANSMISSION METHOD

#13
20250196259
2025-06-19

PROCESSING APPARATUS AND PROCESSING METHOD

#14
20250180921
2025-06-05

APPARATUS FOR MANUFACTURING DISPLAY DEVICE

#15
20250170780
2025-05-29

DETERMINATION DEVICE FOR DETERMINING AT LEAST ONE PARAMETER OF AN ENERGY BEAM

#16
20250135575
2025-05-01

LASER DEVICE AND ITS USE AND METHOD FOR PROCESSING A GLASS SHEET

#17
20250092529
2025-03-20

METHOD AND APPARATUS FOR STRIPPING AN OXIDE LAYER FROM A METAL PRODUCT

#18
20250067967
2025-02-27

OPTICAL APPARATUS FOR LASER ANNEALING

#19
20250065445
2025-02-27

METHOD FOR CONTROLLING LASER PROCESSING DEVICE, DEVICE, AND COMPUTER PROGRAM MEDIUM

#20
20250033142
2025-01-30

LASER PROCESSING APPARATUS METHOD INCLUDING SAME AND PROCESSED OBJECT PROCESSED THEREBY

#21
20240424610
2024-12-26

METHOD FOR DETECTING POWER OF WELDING LASER LIGHT AND LASER WELDING SYSTEM

#22
20240416463
2024-12-19

LASER PROCESSING WITH ACOUSTIC MONITORING

#23
20240399500
2024-12-05

LASER PROCESSING APPARATUS

#24
20240383068
2024-11-21

METHOD FOR JOINING TWO COMPONENTS OF A BATTERY BY MEANS OF SCANNER WELDING

#25
20240377248
2024-11-14

IN-MOTION LASER BEAM ANALYSIS AND ANALYSIS AT FIELD OF VIEW EXTREMITIES FOR HIGH-SPEED LASER MOTION SYSTEMS

#26
20240367267
2024-11-07

METHOD AND SYSTEM OF PRODUCING MICROSTRUCTURED COMPONENTS

#27
20240359265
2024-10-31

APPARATUS AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE

#28
20240326135
2024-10-03

SYSTEMS AND METHODS FOR BROADBAND WAVELENGTH MONITORING DURING ADDITIVE MANUFACTURING PROCESSES

#29
20240316698
2024-09-26

LASER PROCESSING APPARATUS AND LASER PROCESSING METHOD

#30
20240307997
2024-09-19

LASER PROCESSING DEVICE AND LASER PROCESSING METHOD

#31
20240293897
2024-09-05

LASER-PROCESSING APPARATUS, METHODS OF OPERATING THE SAME, AND METHODS OF PROCESSING WORKPIECES USING THE SAME

#32
20240286217
2024-08-29

LASER PROCESSING APPARATUS INCLUDING BEAM ANALYSIS SYSTEM AND METHODS OF MEASUREMENT AND CONTROL OF BEAM CHARACTERISTICS

#33
20240272444
2024-08-15

LASER PROCESSING SYSTEM, LASER PROCESSING METHOD, AND ELECTRONIC DEVICE MANUFACTURING METHOD

#34
20240261907
2024-08-08

LASER WELDING QUALITY INSPECTION METHOD AND LASER WELDING QUALITY INSPECTION APPARATUS

#35
20240253157
2024-08-01

METHOD AND APPARATUS FOR MODIFYING A SUBSTRATE

#36
20240227072
2024-07-11

LASER PROCESSING APPARATUS, LASER PROCESSING METHOD, AND CORRECTION DATA GENERATION METHOD

#37
20240227066
2024-07-11

METHOD FOR MONITORING A LASER WELDING PROCESS, MONITORING DEVICE, AND LASER WELDING DEVICE

#38
20240217033
2024-07-04

ULTRA-LONG STEEL STRIP GRATING MANUFACTURING SYSTEM AND MANUFACTURING METHOD USING FEMTOSECOND LASER WITH SPATIOTEMPORAL PARAMETERS COOPERATIVE CONTROL

#39
20240208822
2024-06-27

GRAPHENE MANUFACTURING METHOD

#40
20240207979
2024-06-27

LASER MACHINING APPARATUS

#41
20240131617
2024-04-25

METHOD FOR MONITORING A LASER WELDING PROCESS, MONITORING DEVICE, AND LASER WELDING DEVICE

#42
20240116133
2024-04-11

SYSTEM AND METHOD FOR ALIGNING LASER BEAM WITH FILLER WIRE FOR LASER JOINING

#43
20240102855
2024-03-28

Device and method for determining a focal point

#44
20240092027
2024-03-21

Determination device for determining at least one parameter of an energy beam

#45
20240091883
2024-03-21

Process Monitor for Laser Processing Head

#46
20240082948
2024-03-14

LASER PROCESSING APPARATUS AND METHOD

#47
20240066633
2024-02-29

SYSTEM AND METHOD FOR FINISHING A SURFACE OF A WORKPIECE

#48
20240033853
2024-02-01

SHAPING APPARATUS AND SHAPING METHOD

#49
20230398639
2023-12-14

METHOD FOR LASER MACHINING INSIDE MATERIALS

#50
20230364718
2023-11-16

LASER PROCESSING MACHINE AND METHOD OF CORRECTING SPOT DIAMETER OF LASER PROCESSING MACHINE

#51
20230358604
2023-11-09

BEAM QUALITY MONITORING AND MULTIPLE LASER BEAM LOCATION REGISTRATION FOR HIGH-SPEED, TRAVELING, LASER FOCAL SPOTS

#52
20230349762
2023-11-02

LASER SYSTEM, SPECTRUM WAVEFORM CALCULATION METHOD, AND ELECTRONIC DEVICE MANUFACTURING METHOD

#53
20230347452
2023-11-02

OFF-AXIS LASER BEAM MEASUREMENT FOR LASER POWDER BED FUSION

#54
20230339044
2023-10-26

PROCESSING APPARATUS AND ARTICLE MANUFACTURING METHOD

#55
20230321750
2023-10-12

LASER MACHINING APPARATUS

#56
20230311244
2023-10-05

APPARATUS AND METHOD FOR SEMICONDUCTOR PACKAGE FAILURE ANALYSIS

#57
20230258529
2023-08-17

OPTICAL FIBER UNIT, LASER SYSTEM COMPRISING SUCH AN OPTICAL FIBER UNIT, AND METHOD FOR EVALUATING AN INPUT COUPLING QUALITY OF THE INPUT COUPLING OF USEFUL LIGHT INTO SUCH AN OPTICAL FIBER UNIT

#58
20230256536
2023-08-17

Processing apparatus and processing method for removal processing with a light beam and having a workpiece position measurement system

#59
20230256535
2023-08-17

LASER PROCESSING DEVICE

#60
20230243647
2023-08-03

CALIBRATION APPARATUS, PROCESSING SYSTEM AND CALIBRATION METHOD

#61
20230150054
2023-05-18

LASER MACHINING DEVICE, WAFER PROCESSING SYSTEM, AND METHOD FOR CONTROLLING LASER MACHINING DEVICE

#62
20230137623
2023-05-04

LASER PROCESSING MONITORING DEVICE, LASER PROCESSING MONITORING METHOD, AND LASER PROCESSING DEVICE

#63
20230132812
2023-05-04

LASER PROCESSING APPARATUS AND LASER PROCESSING METHOD USING THE SAME

#64
20230130740
2023-04-27

SYSTEM AND METHOD TO MEASURE AND CALIBRATE LASER PROCESSING MACHINE USING LOW-POWER BEAM PROFILER

#65
20230127791
2023-04-27

LASER MACHINING AND RELATED CONTROL FOR ADDITIVE MANUFACTURING

#66
20230123743
2023-04-20

METHOD AND APPARATUS FOR PRECISE CONTROL OF ENERGY DELIVERY IN OPTICAL SCANNING DEVICES

#67
20230073693
2023-03-09

Laser processing apparatus

#68
20230060484
2023-03-02

LASER PROCESSING APPARATUS

#69
20230057548
2023-02-23

LASER CUTTING HEAD FOR A MACHINE TOOL

#70
20230044332
2023-02-09

METHOD FOR LASER MACHINING A WORKPIECE AND APPARATUS FOR LASER MACHINING A WORKPIECE

#71
20230036158
2023-02-02

UNIVERSALLY USABLE DEVICE FOR PRODUCING A PREDETERMINED BREAKING LINE IN AN EQUIPMENT PART OF A VEHICLE

#72
20230022699
2023-01-26

Dynamic beam deflection and shaping for high-power laser machining process

#73
20230011144
2023-01-12

Methods for laser calibration in additive manufacturing systems, and systems configured for same

#74
20230001518
2023-01-05

Laser Irradiation Apparatus, Information Processing Method, and Recording Medium Recording Program to be Readable

#75
20220410298
2022-12-29

LASER REFLOW APPARATUS AND LASER REFLOW METHOD

#76
20220371128
2022-11-24

APPARATUS FOR HIGH-SPEED PROCESSING OF FABRICS

#77
20220341778
2022-10-27

SYSTEM AND METHOD FOR FOCAL POSITION CONTROL

#78
20220331911
2022-10-20

METHOD FOR COMPARING LASER PROCESSING SYSTEMS AND METHOD FOR MONITORING A LASER PROCESSING PROCESS AND ASSOCIATED LASER PROCESSING SYSTEM

#79
20220331910
2022-10-20

LASER PROCESSING DEVICE AND LASER LIGHT MONITORING METHOD

#80
20220297231
2022-09-22

LASER OUTPUT POWER CONTROL METHOD, AND LASER PROCESSING DEVICE

#81
20220250192
2022-08-11

LASER PROCESSING APPARATUS

#82
20220226936
2022-07-21

HOUSING AND HANDLING METHOD FOR PROCESSING DEVICE

#83
20220219260
2022-07-14

ADDITIVE MANUFACTURING SYSTEMS AND RELATED METHODS UTILIZING RISLEY PRISM BEAM STEERING

#84
20220212283
2022-07-07

ADJUSTMENT METHOD OF LASER LIGHT PATH AND ADJUSTMENT DEVICE OF LASER LIGHT PATH

#85
20220196468
2022-06-23

Device and method for determining a focal position of laser beam

#86
20220184736
2022-06-16

Laser system and methods for containing a laser beam and manufacturing a laser containment apparatus

#87
20220184705
2022-06-16

Method for producing a three-dimensional component

#88
20220176495
2022-06-09

SYSTEM AND METHOD FOR RADIUS OF CURVATURE MODIFICATION OF OPTICAL PLATES AND LENSES BY IRRADIATION WITH OPTICAL ENERGY

#89
20220161356
2022-05-26

LASER PROCESSING SYSTEM AND JIG

#90
20220152731
2022-05-19

LASER PROCESSING APPARATUS

#91
20220094132
2022-03-24

Laser device

#92
20220048142
2022-02-17

METHOD FOR ASSESSING DEPENDENCE OF LASER MACHINING ON LASER LIGHT INTENSITY, AND LASER MACHINING DEVICE

#93
20220001495
2022-01-06

SCALABLE MANUFACTURING WITH LASER INDUCED REFRACTIVE INDEX CHANGE

#94
20210394305
2021-12-23

LASER WELDING METHOD AND APPARATUS

#95
20210387281
2021-12-16

Device for setting a focus position of a laser beam in a laser machining system, laser machining system comprising the same, and method for setting a focus position of a laser beam in a laser machining system

#96
20210379703
2021-12-09

Edge position detecting apparatus

#97
20210379665
2021-12-09

CALIBRATION UNIT FOR METAL 3D PRINTER, METAL 3D PRINTER, AND BUILT PART MOLDING METHOD

#98
20210362277
2021-11-25

Laser-processing apparatus, methods of operating the same, and methods of processing workpieces using the same

#99
20210354247
2021-11-18

Wafer processing apparatus and method of manufacturing semiconductor device using the same

#100
20210346988
2021-11-11

Shaping apparatus and shaping method

#101
20210316402
2021-10-14

PROCESS CONTROL METHOD FOR LASER MATERIAL PROCESSING

#102
20210299792
2021-09-30

MACHINING APPARATUS, METHOD FOR IDENTIFYING RELATIVE POSITIONAL RELATIONSHIP, AND METHOD FOR DETERMINING LASER LIGHT QUANTITY

#103
20210291295
2021-09-23

Inspection apparatus and inspection method

#104
20210268741
2021-09-02

Thermo optical control of focus position of an energy beam in an additive manufacturing apparatus

#105
20210260698
2021-08-26

Methods and devices for monitoring a welding process for welding glass workpieces

#106
20210257215
2021-08-19

Laser crystallizing apparatus

#107
20210237208
2021-08-05

Method and device for conducting and monitoring a machining process of a workpiece

#108
20210229220
2021-07-29

Method for determining a parameter of a processing process and processing machine

#109
20210213566
2021-07-15

Method and apparatus for laser beam roughening of surfaces of substrates

#110
20210197275
2021-07-01

THREE DIMENSIONAL PRINTING SYSTEM AND METHOD CAPABLE OF CONTROLLING SIZE OF MOLTEN POOL FORMED DURING PRINTING PROCESS

#111
20210170524
2021-06-10

LASER BEAM ADJUSTMENT SYSTEM AND LASER PROCESSING APPARATUS

#112
20210154772
2021-05-27

Laser cutting system

#113
20210146482
2021-05-20

Laser processing apparatus and method of adjusting phase pattern

#114
20210146481
2021-05-20

Laser machining device

#115
20210121989
2021-04-29

Method and device for checking a focus position of a laser beam in relation to a workpiece

#116
20210121988
2021-04-29

Processing method and laser processing apparatus including imaging detector for SiC ingot

#117
20210114139
2021-04-22

CONTROLLER, CONTROL SYSTEM, AND RECORDING MEDIUM STORING PROGRAM

#118
20210114137
2021-04-22

Optical device and method for detecting the drift of a light beam

#119
20210107096
2021-04-15

Laser welding quality inspection method and laser welding quality inspection apparatus

#120
20210069827
2021-03-11

Optical axis adjustment jig and method of confirming optical axis of laser processing apparatus

#121
20210069826
2021-03-11

Method of confirming optical axis of laser processing apparatus

#122
20210066101
2021-03-04

Laser processing apparatus

#123
20210066082
2021-03-04

Laser irradiation apparatus and method for manufacturing semiconductor device

#124
20210053149
2021-02-25

Laser processing apparatus, laser processing method, and correction data generation method

#125
20210034798
2021-02-04

Laser machining simulation method, laser machining system having means for implementing the method, and computer program for implementing this method

#126
20210023656
2021-01-28

Laser welding device

#127
20210023655
2021-01-28

Laser welding method

#128
20210020443
2021-01-21

Laser irradiation apparatus with polarizing plate

#129
20200406409
2020-12-31

Laser assisted micromachining system and temperature control method using same

#130
20200395733
2020-12-17

Laser oscillation device

#131
20200391291
2020-12-17

Method for producing a three-dimensional component

#132
20200388980
2020-12-10

Laser device, laser machining apparatus, and method for controlling output of laser device

#133
20200368845
2020-11-26

Optical axis adjusting method for laser processing apparatus

#134
20200346301
2020-11-05

Method and system for use in laser shock peening and laser bond inspection process

#135
20200306878
2020-10-01

Laser processing apparatus and method

#136
20200298336
2020-09-24

Apparatus for Measuring a Fluid Jet Guiding a Laser Beam

#137
20200298334
2020-09-24

Self-levelling piercing sensor in a light guide cable plug connection

#138
20200254561
2020-08-13

Device and methods for determining a focus position of a laser beam in a laser machining system

#139
20200238436
2020-07-30

Workpiece processing machine and method for processing a workpiece, in particular by welding

#140
20200198049
2020-06-25

Laser welding apparatus and laser welding method

#141
20200164470
2020-05-28

Method for laser machining inside materials

#142
20200164463
2020-05-28

Laser processing device with optical device for changing cross-sectional intensity distribution of a beam at a pupil plane

#143
20200156184
2020-05-21

Laser-beam material machining

#144
20200139484
2020-05-07

LASER PROCESSING DEVICE

#145
20200130279
2020-04-30

Determination device for determining at least one parameter of an energy beam

#146
20200122276
2020-04-23

METHODS AND DEVICE FOR MONITORING A BEAM GUIDING OPTICAL UNIT IN A LASER PROCESSING HEAD DURING LASER MATERIAL PROCESSING

#147
20200114471
2020-04-16

Method for introducing a defined weakening line by means of a pulsed laser beam via material removal on a cover material

#148
20200088571
2020-03-19

Method and device for beam analysis

#149
20200061755
2020-02-27

Machining condition adjustment device and machine learning device

#150
20200061753
2020-02-27

Machining condition adjustment device and machine learning device

#151
20200016689
2020-01-16

Sensor device for scanning laser processing of a workpiece by means of a laser beam deflected about a pivot point

#152
20200001404
2020-01-02

Method for repairing a part

#153
20190291215
2019-09-26

MACHINING CONDITION ADJUSTMENT APPARATUS AND MACHINE LEARNING DEVICE

#154
20190271588
2019-09-05

Laser device

#155
20190262936
2019-08-29

Laser processing system

#156
20190226832
2019-07-25

Measuring distance using a laser processing system with optical amplifier for amplifying measuring beam or reflected part of measurement beam

#157
20190224779
2019-07-25

Method of determining intensity of laser light delivered to a weld area by laser delivery bundles

#158
20190217422
2019-07-18

Analysis of laser beams in systems for a generative manufacturing process

#159
20190213479
2019-07-11

Fiber laser device and machine learning device

#160
20190210157
2019-07-11

Controlling perforating of an acoustic panel based on sensed optical emissions

#161
20190202129
2019-07-04

Method for producing a three-dimensional component

#162
20190198322
2019-06-27

Laser irradiation apparatus and method for manufacturing semiconductor device

#163
20190189449
2019-06-20

Laser irradiation apparatus, method for manufacturing semiconductor device, and method for operating laser irradiation apparatus

#164
20190172713
2019-06-06

Laser crystallizing apparatus

#165
20190160599
2019-05-30

Laser machining device warning of anomaly in external optical system before laser machining

#166
20190134748
2019-05-09

OPTIC TRAIN MONITORING FOR ADDITIVE MANUFACTURING

#167
20190126393
2019-05-02

Laser light radiation device and laser light radiation method

#168
20190118295
2019-04-25

Glowing Part And Tooling In Simultaneous Laser Plastics Welding

#169
20190084089
2019-03-21

Laser light radiation device and laser light radiation method

#170
20190076959
2019-03-14

Laser machining device for adjusting focus shift based on contamination level of optical system during laser machining

#171
20190061333
2019-02-28

System and methods for fabricating a component using a consolidating device

#172
20190061253
2019-02-28

Apparatus for additively manufacturing of three-dimensional objects

#173
20190061065
2019-02-28

Laser machining method adjusting focus shift depending on type and level of contamination of external optical system before laser machining

#174
20190061063
2019-02-28

Laser beam profiler unit and laser processing apparatus

#175
20190061062
2019-02-28

Machine learning device, machine learning system, and machine learning method

#176
20190061054
2019-02-28

Laser processing apparatus, control apparatus, laser processing method, and method of producing image forming apparatus

#177
20190027888
2019-01-24

Apparatus and method for optical isolation

#178
20190025117
2019-01-24

Method for additively manufacturing of three-dimensional objects

#179
20190015933
2019-01-17

Sensor system for directly calibrating high power density lasers used in direct metal laser melting

#180
20190015928
2019-01-17

Axis calibration of beam processing machines

#181
20180372483
2018-12-27

Device and method for distance measurement for a laser processing system, and a laser processing system

#182
20180369957
2018-12-27

System isolation and optics bay sealing

#183
20180345412
2018-12-06

Apparatus for additive manufacturing of a product with a calibration device and method for calibration of an apparatus of this kind

#184
20180328725
2018-11-15

Sensor device for determining alignment/misalignment of a laser beam relative to a gas nozzle of a laser machining head

#185
20180294619
2018-10-11

Laser apparatus including plurality of laser modules

#186
20180290246
2018-10-11

Machining route display device

#187
20180290236
2018-10-11

Optical feedback signal compensation for background infrared radiation in a laser chamber

#188
20180281109
2018-10-04

Method for measuring inclination of waterjet of laser machining device

#189
20180256391
2018-09-13

Laser device for material processing

#190
20180233871
2018-08-16

Laser cutting device, method of diagnosing laser oscillator and computer-readable recording medium

#191
20180202860
2018-07-19

Method and device for beam analysis

#192
20180186078
2018-07-05

Method for producing a three-dimensional component

#193
20180169786
2018-06-21

METHOD FOR MANUFACTURING METAL STRIP

#194
20180161938
2018-06-14

Laser processing machine

#195
20180151048
2018-05-31

Method and device for monitoring a protective glass

#196
20180147657
2018-05-31

Housing for computer-numerically-controlled machine

#197
20180094972
2018-04-05

Method of detecting spot shape of pulsed laser beam

#198
20180079032
2018-03-22

LASER WELDING METHOD AND LASER WELDING DEVICE

#199
20180029164
2018-02-01

Apparatus and method for beam diagnosis on laser processing optics

#200
20170361405
2017-12-21

IRRADIATION SYSTEM FOR AN ADDITIVE MANUFACTURING DEVICE

#201
20170334019
2017-11-23

Laser machining apparatus and laser machining method for performing laser machining while controlling reflected light

#202
20170328807
2017-11-16

Focusing state measuring apparatus

#203
20170291258
2017-10-12

Laser processing apparatus and laser processing method for performing laser processing while controlling reflected light

#204
20170282301
2017-10-05

Laser processing device capable of reducing intensity of reflected laser beam

#205
20170282300
2017-10-05

Laser processing device having preprocessing controller and laser processing method

#206
20170220927
2017-08-03

Machine learning apparatus for learning condition for starting laser machining, laser apparatus, and machine learning method

#207
20170157850
2017-06-08

MULTI-WAVELENGTH LASER RAPID PROTOTYPING SYSTEM AND METHOD

#208
20170128260
2017-05-11

CALIBRATING LASER BEAM POSITION AND SHAPE USING AN IMAGE CAPTURE DEVICE

#209
20170113303
2017-04-27

Parallel direct metal laser melting

#210
20170080524
2017-03-23

Laser processing system having function of cleaning laser optical path

#211
20160341969
2016-11-24

Beam propagation camera and method for light beam analysis

#212
20160228987
2016-08-11

Method for monitoring the energy density of a laser beam by image analysis and corresponding device

#213
20160199945
2016-07-14

Method and system for confined laser drilling

#214
20160136756
2016-05-19

Laser welding method

#215
20160045980
2016-02-18

Laser beam spot shape detection method

#216
20150305937
2015-10-29

Test device for calibrating a laser device

#217
20150266130
2015-09-24

Hand maneuverable welding gun

#218
20150129750
2015-05-14

System for continuous laser beam monitoring and analysis

#219
20150053659
2015-02-26

Thermal processing by scanning a laser line beam

#220
20140042133
2014-02-13

Apparatus for focusing a laser beam and method for monitoring a laser processing operation

#221
20130168902
2013-07-04

Method for producing a three-dimensional component

#222
20130112671
2013-05-09

Laser processing machine

#223
20130057874
2013-03-07

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Laser beam spot shape detecting method

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Adaptive optic beamshaping in laser processing systems

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Scanned laser light source

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Laser processing method and laser processing apparatus

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Fiber laser system with controllably alignable optical components thereof

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Methods and systems for laser processing a workpiece using a plurality of tailored laser pulse shapes

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Calibrating laser beam position and shape using an image capture device

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Polarization compensated beam splitter and diagnostic system for high power laser systems

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Flexible beam delivery system for high power laser systems

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Laser beam analysis apparatus

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Laser processing system, object mount and laser processing method

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IN-LINE METROLOGY METHODS AND SYSTEMS FOR SOLAR CELL FABRICATION

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Fiber laser processing apparatus

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Depth and breakthrough detection for laser machining

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Thermal flux processing by scanning a focused line beam

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Device for analyzing a beam profile of a laser beam

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Method and device for calibrating an irradiation device

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Laser safety system

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Monitoring device for a laser machining device

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Laser processing apparatus,laser processing temperature measuring apparatus,laser processing method,and laser processing temperature measuring method

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High speed laser scribing method of fragile material

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Adaptive optic beamshaping in laser processing systems

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Fiber laser processing method and fiber laser processing apparatus

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Method and apparatus of measuring backward light, and laser processing method

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Illumination apparatus and method for controlling energy of a laser source

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LASER LIGHT SOURCE CONTROL METHOD, LASER LIGHT SOURCE DEVICE, AND EXPOSURE APPARATUS

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METHOD FOR ADJUSTING POSITION OF LASER EMITTING DEVICE

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Methods and systems for laser calibration and eye tracker camera alignment

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Apparatus for providing multiple independently controllable beams from a single laser output beam and delivering the multiple beams via optical fibers

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LASER PROCESSING MACHINE WITH LASER PROCESSING NOZZLE ADJUSTMENT

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Method and system for machine vision-based feature detection and mark verification in a workpiece or wafer marking system

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Error control for high-power laser system employing diffractive optical element beam combiner with tilt error control

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Laser energy measuring unit and laser machining apparatus

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Method and system for hybrid coherent and incoherent diffractive beam combining

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Thermal flux processing by scanning a focused line beam

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LASER APPARATUS HAVING ABILITY TO AUTOMATICALLY CORRECT LASER BEAM POWER

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Laser processing device

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Generating signals representative of sensed light that is associated with writing being done by a user

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Automatic laser power uniformity calibration

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Methods and systems for laser calibration and eye tracker camera alignment

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Laser beam processing apparatus

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Gas discharge laser light source beam delivery unit

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Laser irradiation apparatus

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Laser irradiation apparatus

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Scanning laser light source

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Thermal flux processing by scanning a focused line beam

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Methods and apparatus for utilizing an optical reference

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Interferometric beam combination

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Method and system for machine vision-based feature detection and mark verification in a workpiece or wafer marking system

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System and method for errant laser beam detection using a continuity circuit adjacent an optic

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Laser drive device, laser light emitting device and laser driving method

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High speed, laser-based marking method and system for producing machine readable marks on workpieces and semiconductor devices with reduced subsurface damage produced thereby

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Method of controlling laser oscillation of pulsed laser and pulsed laser system

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High speed, laser-based marking method and system for producing machine readable marks on workpieces and semiconductor devices with reduced subsurface damage produced thereby

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Laser processing device, laser processing temperature measuring device, laser processing method and laser processing temperature measuring method

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Method and apparatus for simultaneous block melting of material by laser

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Methods and systems for laser calibration and eye tracker camera alignment

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Active beam delivery system with image relay

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Device and method for homogenising laser radiation and laser system using such a device and such a method

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Method and system for calibrating a laser processing system and laser marking system utilizing same

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Method of picking up sectional image of laser light

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Method of fabricating a semiconductor thin film and semiconductor thin film fabrication apparatus

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Method for calibration and certifying laser projection beam accuracy

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Thermal flux processing by scanning a focused line beam

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Calibrating laser beam position and shape using an image capture device

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Laser trim motion, calibration, imaging, and fixturing techniques

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Laser source comprising amplifier and adaptive wavefront/polarization driver

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Laser annealing method

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Laser thin film poly-silicon annealing system

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Method for controlling laser beam machine and laser beam machine