ClassID:

43204

B23K26/0344 - CPC Classification

Classification description:

Working by laser beam, e.g. welding, cutting or boring; Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam; Observing, e.g. monitoring, the workpiece Observing the speed of the workpiece

Recent Application in this class:
#1
20250196259
2025-06-19

PROCESSING APPARATUS AND PROCESSING METHOD

#2
20250187109
2025-06-12

METHOD AND DEVICE FOR FORMING A STRUCTURE ON A WORKPIECE

#3
20230256536
2023-08-17

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

#4
20230226645
2023-07-20

CARRIER TAPE HOLE PROCESSING DEVICE USING LASER DRILLING

#5
20220184732
2022-06-16

System and method for controlling output of light towards objects

#6
20220168850
2022-06-02

Processing apparatus and processing method

#7
20210379696
2021-12-09

Laser processing machine and control method therefor

#8
20210229216
2021-07-29

SYSTEMS AND METHODS FOR IMPROVING ACCURACY IN LARGE AREA LASER PROCESSING USING POSITION FEEDFORWARD COMPENSATION

#9
20210057258
2021-02-25

Laser transfer apparatus and transfer method using i he same

#10
20200230737
2020-07-23

Method for selection of camera image sections

#11
20200164463
2020-05-28

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

#12
20200009689
2020-01-09

Laser cutting device, control method and control apparatus

#13
20190299338
2019-10-03

Laser cutting with feature location placement registration

#14
20190176269
2019-06-13

LASER ENGRAVING DEVICE

#15
20190084092
2019-03-21

Methods and apparatuses for controlling cutting processes

#16
20190061054
2019-02-28

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

#17
20180207748
2018-07-26

MACHINING PROCESSES USING A RANDOM TRIGGER FEATURE FOR AN ULTRASHORT PULSE LASER

#18
20180056441
2018-03-01

LASER CONTROLLER

#19
20170009585
2017-01-12

Balance correction device for rotor

#20
20160339487
2016-11-24

Surface cleaning system and method

#21
20150364837
2015-12-17

Method for manufacturing crimp terminal, crimp terminal, and wire harness

#22
20150158121
2015-06-11

Control of redundant laser processing machines

#23
20110084051
2011-04-14

Method and apparatus for forming visible indicium on the tab portion of a beverage container

#24
20100326962
2010-12-30

WELDING CONTROL SYSTEM

#25
20100133651
2010-06-03

SEMICONDUCTOR STRUCTURE PROCESSING USING MULTIPLE LATERALLY SPACED LASER BEAM SPOTS WITH JOINT VELOCITY PROFILING

#26
20100122972
2010-05-20

Apparatus for improving residual stress in tubular body and adjustment method of the same

#27
20090095722
2009-04-16

Link processing with high speed beam deflection

#28
20090046751
2009-02-19

METHOD AND APPARATUS FOR PRECISE CONTROL OF LASER PROCESSING OF MATERIALS

#29
20080314878
2008-12-25

APPARATUS AND METHOD FOR CONTROLLING A MACHINING SYSTEM

#30
20080296270
2008-12-04

Real-time implementation of generalized predictive algorithm for direct metal deposition (DMD) process control

#31
20080223837
2008-09-18

Use of predictive pulse triggering to improve accuracy in link processing

#32
20080223832
2008-09-18

REAL TIME IMPLEMENTATION OF GENERALIZED PREDICTIVE CONTROL ALGORITHM FOR THE CONTROL OF DIRECT METAL DEPOSITION (DMD) PROCESS

#33
20070284785
2007-12-13

Device, System and Method for Cutting, Cleaving or Separating a Substrate Material

#34
20070207233
2007-09-06

Apparatus for producing a preweakened automotive interior trim piece for covering an air bag installation in an automotive vehicle

#35
20060213879
2006-09-28

High-rate laser marking machine

#36
20060027886
2006-02-09

Apparatus for cutting devices from conductive substrates secured during cutting by vacuum pressure

#37
20050281102
2005-12-22

Semiconductor structure processing using multiple laterally spaced laser beam spots with joint velocity profiling

#38
20050258152
2005-11-24

Laser beam machining method

#39
20050153525
2005-07-14

Method and apparatus for cutting devices from substrates

#40
20050116448
2005-06-02

Process for producing a preweakened automotive interior trim piece for covering an air bag installation in an automotive vehicle

#41
20050095819
2005-05-05

Method and apparatus for cutting devices from substrates

#42
15069855
2018-02-20

Continuous feed fabric cutting