| Patents for B23K 26 - Working by laser beam, e.g. welding, cutting, boring (47,857) |
|---|
| 09/19/2002 | WO2002072306A1 Method for assembling a camshaft |
| 09/19/2002 | WO2002072305A1 Debris removal apparatus for use in laser ablation |
| 09/19/2002 | WO2002072304A2 Method for laser-cutting structural components to be joined |
| 09/19/2002 | US20020133232 Microstructured dual sided membrane for tissue growth and regeneration |
| 09/19/2002 | US20020132402 Method of manufacturing a semiconductor device |
| 09/19/2002 | US20020132060 Laser marking techniques |
| 09/19/2002 | US20020130323 Semiconductor device and method of manufacturing the same |
| 09/19/2002 | US20020130245 Transparent medium processing device |
| 09/19/2002 | US20020130160 Method of manufacturing a vehicle body and frame assembly including an energy absorbing structure |
| 09/19/2002 | US20020130116 Debris removal apparatus for use in laser ablation |
| 09/19/2002 | US20020130115 Debris removal apparatus for use in laser ablation |
| 09/19/2002 | US20020130113 Mixture of an aromatic mercaptothiazole or triazole, a water insoluble multi-substituted phenol, L-ascorbic acid or its salt, and a carboxylic acid/carboxylic acid salt pair; capable of sublimation; protect metals such as copper |
| 09/19/2002 | US20020130111 Method and system for laser welding of two or more overlapped metal sheets, and sheet clamping device used in this method |
| 09/19/2002 | US20020129905 Thermo-encapsulating system and method |
| 09/19/2002 | DE10209401A1 Production of a cylinder block of an I.C. engine comprises forming a block corresponding to a parameter set, performing build up welding on sections, and final processing the block |
| 09/19/2002 | DE10205351A1 Verfahren zur lasergesteuerten Materialbearbeitung A method for laser-guided materials processing |
| 09/19/2002 | DE10112744A1 Laser welding process for joining materials with an intermediate space in between to allow escape of welding emissions comprises creating the intermediate space on application of a flowable fixing agent containing solid particles |
| 09/19/2002 | DE10106809A1 Verfahren zur Herstellung eines Lochs in einem Körper, insbesondere eines Einspritzlochs in einem Kraftstoffinjektor A method for producing a hole in a body, in particular an injection hole in a fuel injector |
| 09/19/2002 | CA2440694A1 Quasi-cw diode-pumped, solid-state uv laser system and method employing same |
| 09/18/2002 | EP1241745A2 Laser apparatus |
| 09/18/2002 | EP1241078A1 Method of manufacturing a vehicle body and frame assembly including an energy absorbing structure |
| 09/18/2002 | EP1240995A2 Thermo-encapsulating system and method |
| 09/18/2002 | EP1240972A1 Procedure for manufacturing an insulating material |
| 09/18/2002 | EP1240971A2 Laser welding components to a micro-optical bench |
| 09/18/2002 | EP1240970A2 Hemming and in-situ laser welding method and apparatus |
| 09/18/2002 | EP1240003A1 Device for fabricating moving widths of plastic film |
| 09/18/2002 | EP1239993A1 Blowing device for a laser system |
| 09/18/2002 | EP1239992A2 Method and device for treating lightweight components |
| 09/18/2002 | EP0951260B1 Process and device for shaping surfaces |
| 09/18/2002 | CN1370244A Contour forming of metals by laser peening |
| 09/18/2002 | CN1369728A Optical system with focal length regulatable long-distance axial focusing |
| 09/18/2002 | CN1369350A YAG laser carvedceramic roller with cross hatch and its production technology |
| 09/17/2002 | US6452133 Apparatus and methods for alternating laser treatment of pharmaceutical dispensers |
| 09/17/2002 | US6452132 Laser hole boring apparatus |
| 09/17/2002 | US6452131 Apparatus and control system for laser welding |
| 09/17/2002 | US6452087 Photovoltaic device and method of fabricating the same |
| 09/17/2002 | US6451152 Method for heating and controlling temperature of composite material during automated placement |
| 09/17/2002 | US6450180 Method and apparatus for the laser processing of substrate surfaces |
| 09/17/2002 | CA2069895C System for scanning a surgical laser beam |
| 09/16/2002 | CA2358657A1 Thermo-encapsulating system and method |
| 09/12/2002 | WO2002070192A1 Laser welding of nonferrous metals by using laser diodes and process gas |
| 09/12/2002 | WO2002070188A1 Method for assembling elements by localised heating |
| 09/12/2002 | WO2002070178A1 Method for producing a hole in a body, especially an injection hole in a fuel injector |
| 09/12/2002 | WO2002069851A1 Orthopedic implants having ordered microgeometric surface patterns |
| 09/12/2002 | WO2001017754A9 Method for providing textures on products |
| 09/12/2002 | US20020127827 Method of manufacturing a semiconductor device |
| 09/12/2002 | US20020127824 Semiconductor wafer protection and cleaning for device separation using laser ablation |
| 09/12/2002 | US20020125257 Method and apparatus for treating the internal surface of a gas bottle |
| 09/12/2002 | US20020125234 Method and a device for heating at least two elements by means of laser beams of high energy density |
| 09/12/2002 | US20020125233 Laser cutting machine and method |
| 09/12/2002 | US20020125232 Laser cutting apparatus and method |
| 09/12/2002 | US20020125231 Method and system for precisely positioning a waist of a material-processing laser beam to process microstructures within a laser-processing site |
| 09/12/2002 | US20020125230 Method for minimizing sample damage during the ablation of material using a focused ultrashort pulsed laser beam |
| 09/12/2002 | US20020125229 Hemming and in-situ laser welding method and apparatus |
| 09/12/2002 | US20020125228 Energy-efficient method and system for processing target material using an amplified, wavelength-shifted pulse train |
| 09/12/2002 | US20020125227 Quasi-CW diode-pumped, solid-state UV laser system and method employing same |
| 09/12/2002 | US20020125222 Galvanometer controller and laser machining apparatus |
| 09/12/2002 | US20020125221 Laser beam system for micro via formation |
| 09/12/2002 | DE10204428A1 Verfahren zum Abtragen von Vertiefungen durch einen Laser sowie Wabenstrukturformwerkzeug und Verfahren zum Herstellen dieses Werkzeugs A process for the removal of recesses by a laser, as well as the honeycomb structure forming die and method of making this tool |
| 09/12/2002 | DE10111667A1 Beam guide for powerful beam for tobacco product perforation has positioning arrangement with at least one linear drive for linear displacement of beam directing arrangement |
| 09/12/2002 | DE10110702A1 Process gas used in laser welding of non-ferrous workpieces contains carbon dioxide |
| 09/12/2002 | DE10110701A1 Process gas used in laser welding of non-ferrous workpieces contains oxygen |
| 09/12/2002 | DE10108958A1 Vorrichtung und Verfahren zur Fertigstellung einer Spritze für medizinische Zwecke Apparatus and method for completing a syringe for medical purposes |
| 09/12/2002 | DE10106607A1 Laser heating of thermoplastics prior to e.g. moulding or drawing, comprises using a computer to control the laser, and determining the temperature distribution using measuring instruments |
| 09/12/2002 | DE10105878A1 Vorrichtung zur Substratbehandlung mittels Laserstrahlung An apparatus for substrate treatment by means of laser radiation |
| 09/12/2002 | CA2375716A1 Hemming and in-situ laser welding method and apparatus |
| 09/11/2002 | EP1239310A2 Semiconductor chip having an arrayed waveguide grating and method of manufacturing the semiconductor chip, and module containing the semiconductor chip |
| 09/11/2002 | EP1238749A1 Method and apparatus for cutting workpieces using a gun |
| 09/11/2002 | EP1238748A2 Method and device for laser welding of two or more overlapped metal sheets, and sheet clamping device therefor |
| 09/11/2002 | EP1238747A1 Laser cutting process and installation with bifocal optics and hydrogen based assist gas |
| 09/11/2002 | EP1238746A2 Method and device for robotically controlled laser cutting and welding |
| 09/11/2002 | EP1238745A2 Galvanometer controller and laser machining apparatus |
| 09/11/2002 | EP1238744A1 Laser weld quality monitoring method and system |
| 09/11/2002 | EP1238743A1 Process to bring a breakable edge on a workpiece |
| 09/11/2002 | EP1237682A1 Hand tool, in particular, a screwdriver |
| 09/11/2002 | CN2510502Y Laser coating coaxial powder-delivery nozzle |
| 09/11/2002 | CN2510221Y Water-cooled sunshade |
| 09/11/2002 | CN1368627A Sunlight collector element |
| 09/11/2002 | CN1368418A Laser cutting-welding technology and apparatus for sheet |
| 09/11/2002 | CN1368413A Method for making tube with longitudinal soldered seam |
| 09/10/2002 | US6449297 Power supply unit for solid-state laser, solid state laser, and laser beam generator |
| 09/10/2002 | US6448999 Method for microlithographic writing with improved precision |
| 09/10/2002 | US6448534 Method and apparatus for laser cutting materials |
| 09/10/2002 | US6448533 Method of repairing disconnected wiring and multilevel wiring structure |
| 09/10/2002 | US6447949 Battery having electrolyte injecting plug |
| 09/10/2002 | US6447125 Device for influencing a laser beam |
| 09/10/2002 | US6446949 Workpiece mounting for a working machine |
| 09/10/2002 | US6446856 Method of welding composite member |
| 09/09/2002 | CA2375587A1 Light-tight positioner |
| 09/06/2002 | WO2001007195A9 Method of producing microbore holes |
| 09/05/2002 | US20020123418 Laser system for making creases in cardboard |
| 09/05/2002 | US20020122931 Papers and cardboard products suitable for laser marking, method for producing same and their use for packaging materials, bank notes and securities, security paper and graphic products |
| 09/05/2002 | US20020122236 Methods and apparatus for optical imaging |
| 09/05/2002 | US20020122096 Liquid repellent member, method for manufacturing liquid repellent member, ink jet head using liquid repellent member, method for manufacturing ink jet head and method for supplying ink |
| 09/05/2002 | US20020121508 Laser cutting system |
| 09/05/2002 | US20020121507 Method of producing microbore holes |
| 09/05/2002 | US20020121506 Method and system for laser welding of two or more overlapped metal sheets, and device for clamping the sheets used in this method |
| 09/05/2002 | DE10207946A1 Schweissgerät und Schweissverfahren Welder and welding procedure |
| 09/04/2002 | EP1237034A2 Optical system with electronic spot size control and focus control optics |
| 09/04/2002 | EP1236535A2 Method and device for laser welding of two or more overlapped metal sheets and for clamping the sheets |