| Patents for B23K 26 - Working by laser beam, e.g. welding, cutting, boring (47,857) |
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| 06/15/2000 | CA2352328A1 Release liner incorporating a metal layer |
| 06/14/2000 | EP1007409A2 Sealing ampoules by means of a laser beam |
| 06/14/2000 | EP1007270A1 Equipment for the laser-cutting of metal sheets |
| 06/14/2000 | EP1007269A1 Method and apparatus for the laser processing of substrate surfaces |
| 06/14/2000 | EP1007268A1 Device for detecting and calculating the focus point position, shape and power distribution of a laser beam |
| 06/14/2000 | EP1007267A1 Method and device for laser beam welding |
| 06/14/2000 | CN2382502Y High efficiency anti-fake mask laser marking device |
| 06/14/2000 | CN2382501Y Laser micro hole perforater for plastic tube |
| 06/14/2000 | CN1256097A Punching apparatus |
| 06/13/2000 | US6075593 Method for monitoring and controlling laser shock peening using temporal light spectrum analysis |
| 06/13/2000 | US6075222 Method for manufacturing a liquid jet recording head |
| 06/13/2000 | US6075221 Mechanism and method of making anti-slip handles |
| 06/13/2000 | US6075220 Optical penetration sensor for pulsed laser welding |
| 06/13/2000 | US6074894 Mounting method of semiconductor device |
| 06/13/2000 | US6074097 Package, package manufacturing method and package manufacturing system for carrying out the package manufacturing method |
| 06/13/2000 | CA2102191C Electron welding process for assembling disc and blades |
| 06/08/2000 | WO2000032531A1 Method for making a marking in a glass body |
| 06/08/2000 | WO2000032349A1 Material processing applications of lasers using optical breakdown |
| 06/08/2000 | WO2000032348A1 Laser image formation in multiple transparent samples |
| 06/08/2000 | WO2000032050A1 Plastic gut perforated by a laser |
| 06/08/2000 | WO1999054106A8 Method for producing a matrix which is filled with cavities and device with a matrix of this type |
| 06/08/2000 | DE19854217A1 Laserstrahl-Schweißverfahren für Überlappnähte an beschichteten Blechen Laser beam welding method for overlap coated metal sheets |
| 06/08/2000 | DE19841285C1 Optical arrangement for laser diode arrangements; has fast-axis collimator forming sub-beams collimated in fast axis with diverging axes and multiple prism device that converges sub-beams |
| 06/08/2000 | CA2352868A1 Material processing applications of lasers using optical breakdown |
| 06/08/2000 | CA2352182A1 Plastic gut perforated by a laser |
| 06/07/2000 | EP1005945A2 Laser-beam machining method, laser-beam machining device and auxiliary tool for piercing |
| 06/07/2000 | EP1005944A2 Laser beam welding process for overlap seams on coated metal sheets |
| 06/07/2000 | EP1005941A2 Method and appparatus for building up a workpiece by deposit welding |
| 06/07/2000 | EP0961690A4 Laser marking of articles |
| 06/07/2000 | CN1255723A Method of welding shadow-mask in plane cathode ray tube |
| 06/07/2000 | CN1255411A Split-type coaxial powder-feeding nozzle for laser fusion and coating |
| 06/06/2000 | US6072511 Method and apparatus for diode-laser imaging with compensation for output variations |
| 06/06/2000 | US6072150 Apparatus and method for in-line soldering |
| 06/06/2000 | US6072149 Laser beam welding apparatus |
| 06/06/2000 | US6072148 Device for producing connections between two respective contact elements by means of laser energy |
| 06/06/2000 | US6071765 Method of forming polycrystalline silicon layer on substrate and surface treatment apparatus thereof |
| 06/06/2000 | US6071677 Laser radiating through mask to form pattern of projections and then channel grooves into plate to be joined to plate having corresponding ink discharge ports |
| 06/06/2000 | US6070813 Laser drilled nozzle in a tip of a fuel injector |
| 06/06/2000 | US6070786 Method of producing and utilizing deformable workpieces for high-pressure forming and products formed thereby |
| 06/06/2000 | US6070781 System for bringing the joint edges of sheet material into butting relationship for welding |
| 06/06/2000 | US6070592 Filter assembly machine for producing ventilated tobacco products |
| 06/02/2000 | WO2000030802A1 Method and device for scanning the surface of an object with a laser beam |
| 06/02/2000 | WO2000030801A1 Ablated laser feature shape reproduction control |
| 06/02/2000 | WO2000030800A1 Laser ablated feature formation device |
| 06/02/2000 | WO2000030799A1 Mask orbiting for laser ablated feature formation |
| 06/02/2000 | WO2000030798A1 Method and apparatus for laser marking, and object with marks |
| 06/02/2000 | WO2000030790A2 Device for selective laser sintering for producing a moulded part |
| 06/02/2000 | WO2000030789A1 Process chamber for selective laser fusion |
| 05/31/2000 | EP1004391A1 Rotary die laser machining and hardening apparatus and method |
| 05/31/2000 | EP1004047A1 Laser scanning apparatus and method |
| 05/31/2000 | EP1003624A1 Method of laser beam welding of zinc-coated steel sheet |
| 05/31/2000 | DE19956107A1 Laser beam formed micro dot mark on surface of semiconductor wafer etc. built-up by dot marks on laser irradiated dot |
| 05/31/2000 | DE19955599A1 Wavelength conversion-type laser, especially for machining, has a second harmonic generating crystal which is shorter than a combined frequency generating conversion crystal |
| 05/31/2000 | DE19855073A1 Device for joining two components by seam welding using a laser beam comprises pressing elements provided in the direction and on both sides of a supporting element |
| 05/31/2000 | DE19854769A1 Lasergestippter Kunststoffdarm Lasergestippter plastic intestine |
| 05/31/2000 | DE19853979A1 Vorrichtung und Verfahren zum Abtasten einer Objektfläche mit einem Laserstrahl, insbesondere zum selektiven Laser-Schmelzen Apparatus and method for scanning an object surface with a laser beam, in particular for selective laser melting |
| 05/31/2000 | DE19852266A1 Production of a high power laser beam used in welding comprises superimposing a first linear polarized beam with a second beam polarized orthogonal to the first beam |
| 05/31/2000 | CN1052870C Boring device for production of aerating cigarette |
| 05/30/2000 | US6069907 Laser diode pumped solid state laser and method using same |
| 05/30/2000 | US6068966 Irradiating the circumferential surface of a metal tube with laser beams so as to make at least one group of thin elementary lines arranged in parallel with each other at intervals. |
| 05/30/2000 | US6068800 Production of nano particles and tubes by laser liquid interaction |
| 05/30/2000 | US6068177 Continuous hot rolling method |
| 05/30/2000 | CA2012462C Providing a surface with solvent-wettable and solvent-non-wettable zones |
| 05/25/2000 | WO2000029894A2 Laser scanning system mirror |
| 05/25/2000 | WO2000029168A1 Method and device for producing welded blanks |
| 05/25/2000 | WO2000029167A1 Method of fabricating porous membrane with unique pore structure for aerosolized delivery of drugs |
| 05/25/2000 | WO2000029166A1 Method and device for machining workpieces using high-energy radiation |
| 05/25/2000 | WO2000029165A1 Method and device for laser welding metal sheets |
| 05/25/2000 | WO2000029164A1 Method and device for positioning edges, especially in tube welding |
| 05/25/2000 | WO2000029163A1 Method for welding tubes and device for carrying out said method |
| 05/25/2000 | WO2000029138A1 Method for producing a profile section with varying wall thicknesses |
| 05/25/2000 | WO2000000921A9 Apparatus and methods for laser cladding |
| 05/25/2000 | DE19853978C1 Apparatus for selective laser smelting comprises a roller that moves over the processing surface using an element to distribute powder |
| 05/25/2000 | DE19853366A1 Vorrichtung und Verfahren zum Umformen Apparatus and method for transforming |
| 05/25/2000 | DE19852462A1 Verfahren zum Herstellen eines Profils unterschiedlicher Wandstärke A method for producing a profile of different wall thickness |
| 05/25/2000 | DE19852302A1 Verfahren und Vorrichtung zum Bearbeiten von Werkstücken mit Hochenergiestrahlung Method and apparatus for processing workpieces with high energy radiation |
| 05/25/2000 | CA2350513A1 Method for welding tubes and device for carrying out said method |
| 05/25/2000 | CA2350512A1 Method and device for positioning edges, especially in tube welding |
| 05/25/2000 | CA2347427A1 Method and device for laser welding metal sheets |
| 05/25/2000 | CA2290180A1 Rotary die laser machining and hardening apparatus and method |
| 05/24/2000 | EP1003217A2 Regulating resistor network, semiconductor device including the resistor network, and method for fabricating the device |
| 05/24/2000 | EP1003207A2 Laser irradiation apparatus, laser irradiation method, beam homogenizer, semiconductor device, and method of manufacturing the semiconductor device |
| 05/24/2000 | EP1002622A2 Support device for a rod-like workpiece on a machine tool |
| 05/24/2000 | EP1002619A2 Fixture for disposing a laser blocking material in an airfoill |
| 05/24/2000 | EP1002618A2 Method for disposing a laser blocking material on the interior of an airfoil |
| 05/24/2000 | EP1002617A2 Tool for disposing laser blocking material in an airfoil |
| 05/24/2000 | EP1002616A2 Method and material for processing a component for laser machining |
| 05/24/2000 | EP1002615A2 Method for orienting an airfoil for processing and forming a mask for the airfoil |
| 05/24/2000 | EP1002595A2 Method and device for forming a workpiece |
| 05/24/2000 | CN1254100A Method for implementing non-compensated angle laser network scanning |
| 05/24/2000 | CN1254020A Orientation silicon-iron sheet with excellent magnetic property and its production method |
| 05/24/2000 | CN1253867A Laser processing equipment |
| 05/23/2000 | US6066830 Laser etching of electroluminescent lamp electrode structures, and electroluminescent lamps produced thereby |
| 05/23/2000 | US6066829 Apparatus for entering, formatting, and storing a variety of characters, symbols, and figures for use in a laser marking system |
| 05/23/2000 | US6066828 Laser beam welding method for carbon steels |
| 05/23/2000 | US6066032 Wafer cleaning using a laser and carbon dioxide snow |
| 05/23/2000 | US6065668 Coating zinc layer on steel with acrylic resin; overlapping to form box structure; laser welding |
| 05/23/2000 | US6065323 Method and apparatus for the production of bent sheet metal pieces |
| 05/18/2000 | WO2000028604A1 Indirect laser patterning of resist |
| 05/18/2000 | WO2000027576A1 Laser treatment of materials, in particular cutting and welding |