Patents
Sitemap › B23 - Machine tools; Metal-working not otherwise provided for › B23K - Soldering or unsoldering; Welding; Cladding or plating by soldering or welding; Cutting by applying heat locally, e.g. flame cutting; Working by laser beam › B23K 26 - Working by laser beam, e.g. welding, cutting, boring
Patents for B23K 26 - Working by laser beam, e.g. welding, cutting, boring (47,857)
03/2008
03/12/2008CN201033405Y Double guide rail curve bar-shaped material blanking machine
03/12/2008CN101142052A Laser machining apparatus, program generating device and laser processing method
03/12/2008CN101142051A Laser machine tool
03/12/2008CN101142050A Hybrid laser processing system
03/12/2008CN101142049A Method for correcting systematic errors in a laser processing system
03/12/2008CN101141043A Gas laser apparatus, and method and device for monitoring blower
03/12/2008CN101140879A Through-hole processing method
03/12/2008CN101140853A Crystallization method of amorphous silicon layer and photo mask thereof
03/12/2008CN101140449A Press-bending laser composite forming method
03/12/2008CN101139709A Method for acquiring highly-adaptive abrasion-proof titanium-based composite material on titanium alloy surface
03/12/2008CN101138926A Profile modeling laser engraving process method and laser carving machine thereof
03/12/2008CN101138823A Manufacturing device of front cover of divided type display apparatus frame
03/12/2008CN101138820A Method for producing front cover of display apparatus frame by laser beam welding device
03/12/2008CN101138814A Wire, flux and method of welding steel with high nickel content
03/12/2008CN101138808A Laser beam welding device used for producing divided type front cover of display apparatus frame
03/12/2008CN101138807A Cutting equipment and cutting manufacturing technology
03/12/2008CN101138755A Split type coaxial powder-feeding nozzle for laser fusion and coating
03/12/2008CN100375354C A method and a laser device for producing high optical power density
03/12/2008CN100375233C Fabrication method for polycrystalline silicon thin film and display device fabricated using the same
03/12/2008CN100374950C Variable mask device for crystallizing silicon layer and method for crystallizing using the same
03/12/2008CN100374243C Laser-auxiliary cutting device
03/12/2008CN100374242C Process for drilling holes in a metallic workpiece having a thermal barrier coating
03/12/2008CN100374237C Portable laser cleaning system
03/11/2008US7343218 Automatic part feedback compensation for laser plastics welding
03/11/2008US7341928 System and process for processing a plurality of semiconductor thin films which are crystallized using sequential lateral solidification techniques
03/06/2008WO2008026299A1 Laser-welding evaluating method, and laser-welded portion forming method
03/06/2008WO2008025811A1 Method and device for processing workpieces with the help of a laser beam
03/06/2008WO2008025672A1 Method for the production of a double sheet metal structure
03/06/2008WO2008025623A1 Method for welding components with a closed hollow cross-section in such a way that a peripheral gap is produced between the two overlapping components
03/06/2008US20080057341 Producing low temperature impact strength, ductile construction materials; arc and/or laser welding with magnesium oxide, calcium oxide, silica, alumina and fluorine
03/06/2008US20080053977 System for preventing processing defect in laser processing
03/06/2008US20080053976 Automatic tool changer of laser beam machine
03/06/2008US20080053975 Laser hardening device
03/06/2008US20080053974 Laser Machining Method and Laser Machining Apparatus
03/06/2008US20080053973 Method and apparatus for laser machining
03/06/2008US20080053972 Method and apparatus for processing brittle material
03/06/2008US20080053971 Via hole machining method
03/06/2008US20080053970 Soldering method and laser soldering apparatus
03/06/2008US20080053969 Laser irradiation apparatus, laser irradiation method, fabrication method for thin film semiconductor device and fabrication method for display apparatus
03/06/2008US20080053968 Device for controlling emission of a laser beam in a large laser cutter
03/06/2008US20080053384 Piston having diode laser hardened primary compression ring groove and method of making the same
03/06/2008DE112006000375T5 Verfahren zum Korrigieren von systematischen Fehlern in einem Laserbearbeitungssystem A method of correcting systematic errors in a laser machining system
03/06/2008DE102007038561A1 Method for laser processing of coated sheet metal for automotive industry, by producing topographical rearrangement by laser on side of sheet metal turned away to laser, and controlling and regulating laser beam
03/05/2008EP1894666A2 Laser hardening device
03/05/2008EP1894665A2 Automatic tool changer of laser beam machine
03/05/2008EP1894664A2 Automatic tool changer of laser beam machine
03/05/2008EP1894663A2 System for preventing processing defect in laser processing
03/05/2008EP1893382A1 Femtosecond laser micromachining of a contact lens and a contact lens manufactured thereby
03/05/2008EP1893380A1 Device and method for monitoring a production method for the preparation of a through drilling
03/05/2008EP1812192B1 Welding stand and method for welding a spiral tube
03/05/2008EP1748743A4 Electromagnetically induced treatment devices and methods
03/05/2008EP1673196B1 Laser cutting installation with workpiece support with parallel spaced grid elements and a parts unloading unit comprising a pair of opposed fork assemblies
03/05/2008EP1425947B1 Method for laser beam drilling with a perforated mask
03/05/2008CN201030473Y Square lithium ion battery laser welding jig
03/05/2008CN201030472Y Lens regulating device
03/05/2008CN101137459A Interior material and laser beam processing method for the same
03/05/2008CN101136429A Semiconductor thin film, thin film transistor, method of manufacturing the semiconductor thin film, method of manufacturing the thin film transistor, and manufacturing device of semiconductor thin fil
03/05/2008CN101136361A Laser processing method
03/05/2008CN101136330A Method for manufacturing semiconductor device
03/05/2008CN101136231A Method for correcting floating-type magnetic head device mounted in hard disk device
03/05/2008CN101134877A Adhesive sheet for water jet laser dicing
03/05/2008CN101134270A Automatic tool changer of laser beam machine
03/05/2008CN101134269A Automatic tool changer of laser beam machine
03/05/2008CN101134268A Laser hardening device
03/05/2008CN101134267A Laser machining method and laser machining apparatus
03/05/2008CN101134266A Multifunctional laser processing tool bit with measuring apparatus
03/05/2008CN101134265A Laser processing method and method of cutting semiconductor material substrate
03/05/2008CN101134264A System for preventing processing defect in laser processing
03/05/2008CN101134263A Laser processing method and corresponding laser machining apparatus
03/05/2008CN100374000C Method of forming dimensionally precise slots in resilient mask of miniature component carrier
02/2008
02/28/2008WO2008024076A1 Process and apparatus for laser selective separation
02/28/2008WO2008023708A1 Laser processing apparatus, method of bone junction, implant member, process for producing implant member, and implant member production apparatus
02/28/2008WO2008023672A1 Optical film cutting method and optical film
02/28/2008WO2008022950A1 Method of welding a component to a shape memory alloy workpiece with provision of an extra cut for compensating the variations of dimension of workpiece and component
02/28/2008WO2008011255A3 Systems and methods for laser processing during periods having non-constant velocities
02/28/2008WO2008003052A3 Gemstone laser marking system and method
02/28/2008WO2007141185A3 Homogenizer with reduced interference
02/28/2008US20080050677 Processing method, manufacturing method of semiconductor device, and processing apparatus
02/28/2008US20080050205 Method and Device for Producing a Can Body and Can Body
02/28/2008US20080047940 Article with multiple surface depressions and method for making the same
02/28/2008US20080047939 Process and apparatus for joining at least two elements
02/28/2008US20080047933 Method For Machining A Material With High-Power Density Electromagnetic Radiation
02/28/2008DE19717737B4 Spinnboxrahmen für eine Offenend-Spinnvorrichtung Spinning box of an open-end spinning device
02/28/2008DE102006060056A1 Joining of lightweight components by sticking for use in an automotive industry, a machine- and an aircraft construction, comprises applying inorganic and/or organic adhesives on surfaces to be joined and joining the surfaces
02/28/2008DE102006039198A1 Verfahren zum Markieren oder Beschriften einer Lampe und Lampe Methods for marking or labeling of a lamp and lamp
02/28/2008DE102006037921A1 Vorrichtung und Verfahren zur Markierung von Einzelobjekten Apparatus and method for marking individual objects
02/28/2008CA2659170A1 Method of welding a component to a shape memory alloy workpiece with provision of an extra cut for compensating the variations of dimension of workpiece and component
02/27/2008EP1892275A2 Adhesive sheet for laser processing
02/27/2008EP1890836A1 Laser machining device provided with a unit for detecting a laser beam variations
02/27/2008EP1890835A1 Laser machine tool with laser machining nozzle alignment for orienting the laser beam to the laser machining nozzle hole
02/27/2008EP1583633B1 Method and device for laser drilling in a process gas atmosphere
02/27/2008CN201028451Y Optical alignment system for power tool
02/27/2008CN101132880A Laser selective cutting by impulsive heat deposition in the ir wavelength range for direct-drive ablation
02/27/2008CN101131923A Method for manufacturing semiconductor device
02/27/2008CN101131921A Wafer processing method
02/27/2008CN101131470A Diaphragm ultraviolet laser micromachining system used for scanning electron microscope and method thereof
02/27/2008CN101130670A Adhesive sheet for laser processing
02/27/2008CN101130218A Manufacture equipment for semiconductor device and manufacture method for semiconductor device
02/27/2008CN101130217A Laser processing equipment and laser processing method of using the equipment
02/27/2008CN101130216A Laser cutting method
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