using optical means

Industry

CPC
B23K26/032

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23KSOLDERING OR UNSOLDERING WELDING CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY B23K26/00Working by laser beam

Current Industry

B23K26/032using optical means

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method of processing substrate
- Patent number 12,322,598
- Issue date Jun 3, 2025
- Samsung Electronics Co., Ltd.
- Hwayoung Lee
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of processing monocrystalline silicon wafer
- Patent number 12,311,470
- Issue date May 27, 2025
- Disco Corporation
- Hayato Iga
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for calibrating one or more optical sensors of a laser machi...
- Patent number 12,313,463
- Issue date May 27, 2025
- Precitec GmbH & Co. KG
- Rüdiger Moser
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser repair method and laser repair device
- Patent number 12,303,998
- Issue date May 20, 2025
- V Technology Co., Ltd.
- Michinobu Mizumura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Automated beam scan calibration, alignment, and adjustment
- Patent number 12,309,327
- Issue date May 20, 2025
- General Electric Company
- Scott Alan Gold
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Computer-readable medium configured to mark objects
- Patent number 12,296,606
- Issue date May 13, 2025
- Samuel Palmeter
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser marking through the lens of an image scanning system
- Patent number 12,296,609
- Issue date May 13, 2025
- Alltec Angewandte Laserlicht Technologie GmbH
- Faycal Benayad-Cherif
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser processing apparatus
- Patent number 12,296,402
- Issue date May 13, 2025
- Disco Corporation
- Hironari Ohkubo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser metal deposition systems and methods
- Patent number 12,300,961
- Issue date May 13, 2025
- IntraAction Corp.
- Khanh Le
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Characterization method and system for a laser processing machine w...
- Patent number 12,290,878
- Issue date May 6, 2025
- BOBST MEX SA
- Philippe Guglielmetti
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Material processing method and material processing system for perfo...
- Patent number 12,280,445
- Issue date Apr 22, 2025
- Carl Zeiss Microscopy GmbH
- Stephan Hiller
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser machining device
- Patent number 12,280,443
- Issue date Apr 22, 2025
- Hamamatsu Photonics K.K.
- Hirotake Fukuoka
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Simultaneous pattern-scan placement during sample processing
- Patent number 12,280,444
- Issue date Apr 22, 2025
- ELEMENTAL SCIENTIFIC LASERS, LLC
- Ciaran J. O'Connor
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Integrated machine for automatic cutting, polishing, stacking and u...
- Patent number 12,275,083
- Issue date Apr 15, 2025
- SOUTHWEST PETROLEUM UNIVERSITY
- Yang Tang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Inspection device and processing system
- Patent number 12,272,577
- Issue date Apr 8, 2025
- Hamamatsu Photonics K.K.
- Takeshi Sakamoto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Methods and systems for characterizing laser machining properties b...
- Patent number 12,257,644
- Issue date Mar 25, 2025
- IPG Photonics Corporation
- Paul J. L. Webster
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Methods and devices for determining a reference focus position of a...
- Patent number 12,251,775
- Issue date Mar 18, 2025
- Trumpf Laser- und Systemtechnik GmbH
- Jeremy Meyer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Systems and methods for identifying missing welds using machine lea...
- Patent number 12,251,773
- Issue date Mar 18, 2025
- Illinois Tool Works Inc.
- Stephen Paul Ivkovich
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Dynamic optical assembly for laser-based additive manufacturing
- Patent number 12,246,488
- Issue date Mar 11, 2025
- Seurat Technologies, Inc.
- James A. DeMuth
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Additive manufacturing apparatus
- Patent number 12,246,382
- Issue date Mar 11, 2025
- Mitsubishi Electric Corporation
- Shigeru Takushima
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Determination device for determining at least one parameter of an e...
- Patent number 12,240,179
- Issue date Mar 4, 2025
- CONCEPT LASER GMBH
- Christian Dicken
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
System and method of welding workpiece by vision guided welding pla...
- Patent number 12,236,569
- Issue date Feb 25, 2025
- TE CONNECTIVITY SOLUTIONS GmbH
- Zongjie (Jason) Tao
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
System for laser bonding of flip chip
- Patent number 12,237,296
- Issue date Feb 25, 2025
- PROTEC CO., LTD.
- Youn Sung Ko
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Automatic calibration of a laser processing system using an integra...
- Patent number 12,226,850
- Issue date Feb 18, 2025
- RAYLASE GmbH
- Wolfgang Lehmann
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Laser lift-off integrated apparatus
- Patent number 12,214,446
- Issue date Feb 4, 2025
- SINO NITRIDE SEMICONDUCTOR CO., LTD.
- Jingquan Lu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Methods and devices for monitoring a welding process for welding gl...
- Patent number 12,214,444
- Issue date Feb 4, 2025
- Trumpf Laser- und Systemtechnik GmbH
- Sebastian Hecker
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Optical filter having dual polarization
- Patent number 12,208,465
- Issue date Jan 28, 2025
- Divergent Technologies, Inc.
- Darren Beckett
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Acousto-optic deflector and telecommunication system
- Patent number 12,212,365
- Issue date Jan 28, 2025
- IntraAction Inc.
- Khanh Le
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and device for analog in situ laser process monitoring
- Patent number 12,209,860
- Issue date Jan 28, 2025
- UNIVERSITAET BAYREUTH
- Georg Herink
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Processing apparatus
- Patent number 12,208,468
- Issue date Jan 28, 2025
- Disco Corporation
- Natsuko Hanamura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR IDENTIFYING MISSING WELDS USING MACHINE LEA...
- Publication number 20250178122
- Publication date Jun 5, 2025
- Illinois Tool Works Inc.
- Stephen Paul Ivkovich
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
APPARATUS FOR MANUFACTURING SECONDARY BATTERY, AND METHOD FOR MANUF...
- Publication number 20250183345
- Publication date Jun 5, 2025
- LG ENERGY SOLUTION, LTD.
- Min Jae KANG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DETERMINATION DEVICE FOR DETERMINING AT LEAST ONE PARAMETER OF AN E...
- Publication number 20250170780
- Publication date May 29, 2025
- Concept Laser GmbH
- Christian DICKEN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
COIL WELDING DEVICE AND WELDING METHOD
- Publication number 20250170670
- Publication date May 29, 2025
- FURUKAWA ELECTRIC CO., LTD.
- Taro MURAYAMA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD OF AND MACHINE FOR A LASER PROCESSING WITH ROUGHNESS ESTIMATION
- Publication number 20250162066
- Publication date May 22, 2025
- ADIGE S.P.A.
- Matteo PACHER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
LASER PROCESSING APPARATUS AND METHOD
- Publication number 20250162084
- Publication date May 22, 2025
- Samsung SDI Co., Ltd.
- Kyu Chul CHOI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR MAKING A PERFORATION LINE IN AN AIRBAG COVER
- Publication number 20250162080
- Publication date May 22, 2025
- Jenoptik Automatisierungstechnik GmbH
- André KERN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
INSPECTION METHOD FOR LASER PROCESSING APPARATUS
- Publication number 20250153270
- Publication date May 15, 2025
- Disco Corporation
- Tasuku KOYANAGI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
LASER WELDING MONITORING APPARATUS
- Publication number 20250153271
- Publication date May 15, 2025
- Panasonic Intellectual Property Management Co., Ltd.
- IZURU NAKAI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WAFER PROCESSING APPARATUS AND WAFER PROCESSING SYSTEM INCLUDING TH...
- Publication number 20250153273
- Publication date May 15, 2025
- Samsung Electronics Co., Ltd.
- Da Woon LEE
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PROCESSING METHOD AND PROCESSING SYSTEM
- Publication number 20250153278
- Publication date May 15, 2025
- TOKYO ELECTRON LIMITED
- Yohei YAMASHITA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Additive Manufacturing System And Method
- Publication number 20250144879
- Publication date May 8, 2025
- Seurat Technologies, Inc.
- James A. DeMuth
- B22 - CASTING POWDER METALLURGY
Information Patent Application
LASER DEVICE AND ITS USE AND METHOD FOR PROCESSING A GLASS SHEET
- Publication number 20250135575
- Publication date May 1, 2025
- HEGLA boraident GmbH & Co. KG
- Bernhard Hötger
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ULTRAFAST LASER PROCESSING METHOD FOR FLEXIBLE DOUBLE-SIDED ELECTRODES
- Publication number 20250128350
- Publication date Apr 24, 2025
- Harbin Intitute of Technology
- Ye DING
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
LASER-PROCESSING MACHINE WITH A FREQUENCY-COMB-BASED DISTANCE SENSO...
- Publication number 20250128348
- Publication date Apr 24, 2025
- TRUMPF LASER GMBH
- Jan-Patrick Hermani
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SENSOR-GUIDED ADAPTIVE LASER ABLATION OF BATTERY ELECTRODES
- Publication number 20250121458
- Publication date Apr 17, 2025
- ALLIANCE FOR SUSTAINABLE ENERGY, LLC
- Donal Patrick FINEGAN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
OPTICAL PROCESSING APPARATUS
- Publication number 20250114860
- Publication date Apr 10, 2025
- Nikon Corporation
- Yoshio KAWABE
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WELDING SYSTEM AND SPOT CHECK METHOD FOR WELDING SYSTEM
- Publication number 20250114861
- Publication date Apr 10, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Yingjun LI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
LASER PROCESSING METHOD, SUBSTRATE MANUFACTURING METHOD, AND LASER...
- Publication number 20250114875
- Publication date Apr 10, 2025
- Disco Corporation
- Yuki OGAWA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR CORRECTING OPTICAL PATH LENGTH MEASUREMENT ERRORS OF A M...
- Publication number 20250114862
- Publication date Apr 10, 2025
- TRUMPF LASER GMBH
- Jan-Patrick Hermani
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method for determining a position of a workpiece in a processing ch...
- Publication number 20250114859
- Publication date Apr 10, 2025
- Trotec Laser GmbH
- Paul HAGER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
LASER MACHINING DEVICE AND LASER OUTPUT DEVICE
- Publication number 20250108455
- Publication date Apr 3, 2025
- HAMMATSU PHOTONICS K.K.
- Junji OKUMA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
LASER PATTERNING APPARATUS OF A PROCESSING OBJECT AND A METHOD THER...
- Publication number 20250108460
- Publication date Apr 3, 2025
- Byoung Chan CHOI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PROCESSING APPARATUS AND METHOD, USING PLURALITY OF LASERS
- Publication number 20250100073
- Publication date Mar 27, 2025
- ITI CO., LTD.
- Seak Joon LEE
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method for Pretreating a Surface of a Workpiece
- Publication number 20250100079
- Publication date Mar 27, 2025
- Bayerische Motoren Werke Aktiengesellschaft
- Thomas FORSTNER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SYSTEM AND METHOD FOR THE FAULT MONITORING OF LASER WELDING PROCESSES
- Publication number 20250100072
- Publication date Mar 27, 2025
- TRUMPF LASER GMBH
- Andreas Jahn
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MACHINING CONDITION ACQUISITION METHOD AND LASER MACHINING DEVICE
- Publication number 20250100085
- Publication date Mar 27, 2025
- Hamamatsu Photonics K.K.
- Yo SUGIMOTO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD AND APPARATUS FOR STRIPPING AN OXIDE LAYER FROM A METAL PRODUCT
- Publication number 20250092529
- Publication date Mar 20, 2025
- APERAM
- Ismaël Romaric Alexis GUILLOTTE
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
LINE-ILLUMINATION TEMPORAL FOCUSING 3D NANO-FABRICATION APPARATUS A...
- Publication number 20250091156
- Publication date Mar 20, 2025
- Centre for Perceptual and Interactive Intelligence (CPII) Limited
- Shih-Chi CHEN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
APPARATUS AND METHOD FOR CHANGING LASER SPOT SIZE IN AN ADDITIVE MA...
- Publication number 20250083386
- Publication date Mar 13, 2025
- Electroimpact, Inc.
- Ryan BISCHOFF
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

using optical means

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method of processing substrate

Method of processing monocrystalline silicon wafer

Method for calibrating one or more optical sensors of a laser machi...

Laser repair method and laser repair device

Automated beam scan calibration, alignment, and adjustment

Computer-readable medium configured to mark objects

Laser marking through the lens of an image scanning system

Laser processing apparatus

Laser metal deposition systems and methods

Characterization method and system for a laser processing machine w...

Material processing method and material processing system for perfo...

Laser machining device

Simultaneous pattern-scan placement during sample processing

Integrated machine for automatic cutting, polishing, stacking and u...

Inspection device and processing system

Methods and systems for characterizing laser machining properties b...

Methods and devices for determining a reference focus position of a...

Systems and methods for identifying missing welds using machine lea...

Dynamic optical assembly for laser-based additive manufacturing

Additive manufacturing apparatus

Determination device for determining at least one parameter of an e...

System and method of welding workpiece by vision guided welding pla...

System for laser bonding of flip chip

Automatic calibration of a laser processing system using an integra...

Laser lift-off integrated apparatus

Methods and devices for monitoring a welding process for welding gl...

Optical filter having dual polarization

Acousto-optic deflector and telecommunication system

Method and device for analog in situ laser process monitoring

Processing apparatus

Patents Applicationslast 30 patents

SYSTEMS AND METHODS FOR IDENTIFYING MISSING WELDS USING MACHINE LEA...

APPARATUS FOR MANUFACTURING SECONDARY BATTERY, AND METHOD FOR MANUF...

DETERMINATION DEVICE FOR DETERMINING AT LEAST ONE PARAMETER OF AN E...

COIL WELDING DEVICE AND WELDING METHOD

METHOD OF AND MACHINE FOR A LASER PROCESSING WITH ROUGHNESS ESTIMATION

LASER PROCESSING APPARATUS AND METHOD

METHOD FOR MAKING A PERFORATION LINE IN AN AIRBAG COVER

INSPECTION METHOD FOR LASER PROCESSING APPARATUS

LASER WELDING MONITORING APPARATUS

WAFER PROCESSING APPARATUS AND WAFER PROCESSING SYSTEM INCLUDING TH...

PROCESSING METHOD AND PROCESSING SYSTEM

Additive Manufacturing System And Method

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

ULTRAFAST LASER PROCESSING METHOD FOR FLEXIBLE DOUBLE-SIDED ELECTRODES

LASER-PROCESSING MACHINE WITH A FREQUENCY-COMB-BASED DISTANCE SENSO...

SENSOR-GUIDED ADAPTIVE LASER ABLATION OF BATTERY ELECTRODES

OPTICAL PROCESSING APPARATUS

WELDING SYSTEM AND SPOT CHECK METHOD FOR WELDING SYSTEM

LASER PROCESSING METHOD, SUBSTRATE MANUFACTURING METHOD, AND LASER...

METHOD FOR CORRECTING OPTICAL PATH LENGTH MEASUREMENT ERRORS OF A M...

Method for determining a position of a workpiece in a processing ch...

LASER MACHINING DEVICE AND LASER OUTPUT DEVICE

LASER PATTERNING APPARATUS OF A PROCESSING OBJECT AND A METHOD THER...

PROCESSING APPARATUS AND METHOD, USING PLURALITY OF LASERS

Method for Pretreating a Surface of a Workpiece

SYSTEM AND METHOD FOR THE FAULT MONITORING OF LASER WELDING PROCESSES

MACHINING CONDITION ACQUISITION METHOD AND LASER MACHINING DEVICE

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

LINE-ILLUMINATION TEMPORAL FOCUSING 3D NANO-FABRICATION APPARATUS A...

APPARATUS AND METHOD FOR CHANGING LASER SPOT SIZE IN AN ADDITIVE MA...