| Patents for B23K 26 - Working by laser beam, e.g. welding, cutting, boring (47,857) |
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| 12/29/2004 | EP1491280A1 Laser head of a laser beam machine including interchangeable nozzles |
| 12/29/2004 | EP1491279A1 Multifocal welding process and welding apparatus |
| 12/29/2004 | EP1490195A1 Method and apparatus for laser micro-machining of polymeric articles using a mode-locked laser |
| 12/29/2004 | EP1490191A1 System and method for the manufacture of surgical blades |
| 12/29/2004 | EP1490185A1 Method for producing a piezo actuator housing and corresponding piezo actuator housing |
| 12/29/2004 | EP1399135B1 Methods for hermetically sealing microchip reservoir devices |
| 12/29/2004 | EP1226000B1 An apparatus and method for laser welding of ribbons for electrical connections |
| 12/29/2004 | EP1133376B1 Laser system |
| 12/29/2004 | CN2666594Y Laser focus position fellow-up control welding head |
| 12/29/2004 | CN1558810A Processor-controlled carving and multi-purpose shaping device |
| 12/29/2004 | CN1557638A Laser etching machine for cambered surface and method of processing print wheel thereof |
| 12/29/2004 | CN1181978C Ink jetting head and manufacturing method thereof, and laser processing method |
| 12/29/2004 | CN1181947C Laser welding method and device |
| 12/29/2004 | CN1181946C Method and device for producing work piece by quick cutting brittle material |
| 12/29/2004 | CA2508733A1 Method for producing semiconductor single crystal wafer and laser processing device used therefor |
| 12/28/2004 | US6836694 Method and device for guiding a laser beam over an object |
| 12/28/2004 | US6835912 Laser cutting machine with two Y-axis drives |
| 12/28/2004 | US6835319 Method of patterning a substrate |
| 12/28/2004 | US6835040 Laser cutting plate conveyor |
| 12/23/2004 | WO2004111339A1 Method for joining an elongated element, such as a rail, to a substrate by means of welding |
| 12/23/2004 | WO2004110694A2 Laser machining using a surfactant film |
| 12/23/2004 | WO2004110693A1 Laser beam machining method and laser beam machining device |
| 12/23/2004 | US20040260275 Wavefront calibration analyzer and methods |
| 12/23/2004 | US20040259387 Laser irradiation apparatus and method of fabricating semiconductor device |
| 12/23/2004 | US20040259329 Machining substrates, particulary semiconductor wafers |
| 12/23/2004 | US20040259296 Apparatus for performing anastomosis |
| 12/23/2004 | US20040258381 Methods of generating and transporting short wavelength radiation and apparati used therein |
| 12/23/2004 | US20040258108 Pulse oscillation solid-sate laser apparatus and laser machining apparatus |
| 12/23/2004 | US20040257686 Mirror adjusting device especially for laser-processing machines |
| 12/23/2004 | US20040256769 Surface modified expanded polytetrafluoroethylene devices and methods of producing the same |
| 12/23/2004 | US20040256368 Chip scale marker and method of calibrating marking position |
| 12/23/2004 | US20040256367 Apparatus and method for laser welding of ribbons for electrical connections |
| 12/23/2004 | US20040256366 Welding device of fuel tank for vehicle and welding method thereof |
| 12/23/2004 | US20040256103 Fiber optics laser perforation tool |
| 12/23/2004 | US20040255805 Method of manufacturing a printing substrate |
| 12/23/2004 | US20040255478 Alignment laser projection system |
| 12/23/2004 | DE19962967B4 Verfahren zur Überwachung von Fertigungsprozessen A method for monitoring of production processes |
| 12/23/2004 | DE10392167T5 Schweißverfahren und Struktur, die unter Anwendung des Verfahrens hergestellt ist Welding method and structure that is prepared using the method |
| 12/23/2004 | DE10355049B3 Laser welding method for coated panels used in automotive industry with selection of weld length and/or disturbance of weld by transversal movement of laser beam for preventing eruptive vaporization of coating material |
| 12/23/2004 | DE10350349B3 Laser machining method for electrical circuit board has size and shape of individual machining fields matched to surface area of circle provided by imaging unit for laser beam |
| 12/23/2004 | DE10324689A1 Assembly to separate laser-cut textile or leather patterns from a surrounding matrix and transfer to a conveyer belt |
| 12/23/2004 | DE10324181A1 Schutzgaseinrichtung für die Lasermaterialbearbeitung The shielding gas device for laser material processing |
| 12/23/2004 | DE10297451T5 Laser-Materialverarbeitungsvorrichtung Laser material processing apparatus |
| 12/22/2004 | EP1488882A1 Installation for monitoring an optical element of a working head of a machine for thermal processing of a workpiece |
| 12/22/2004 | EP1488881A1 Clamping device for a laser machining apparatus |
| 12/22/2004 | EP1487606A1 Automatic welding device using radiation heat source for manufacturing cutting tool and automatic welding method thereof |
| 12/22/2004 | EP1487605A1 Device and method for laser structuring functional polymers and the uses thereof |
| 12/22/2004 | EP1487602A2 Method and system for high-speed, precise micromachining an array of devices |
| 12/22/2004 | EP1101260A4 Controlling laser polarization |
| 12/22/2004 | CN1556011A Method of laser mark printing on plant leaf |
| 12/22/2004 | CN1555956A Digital controlled laser cutter control method |
| 12/22/2004 | CN1181230C Laser device and laser annealing method |
| 12/21/2004 | US6834062 Method and apparatus for controlling laser energy |
| 12/21/2004 | US6833911 Method and apparatus for reading firearm microstamping |
| 12/21/2004 | US6833528 Method and apparatus for laser processing |
| 12/21/2004 | US6833526 Flex to flex soldering by diode laser |
| 12/21/2004 | US6833525 Releasing of glazing panels |
| 12/21/2004 | US6833222 Method and apparatus for trimming a pellicle film using a laser |
| 12/21/2004 | US6833198 Copper clad laminate |
| 12/16/2004 | WO2004109871A2 Laser-weld process control system and method |
| 12/16/2004 | WO2004109870A2 Method for fabrication of a detector component using laser technology |
| 12/16/2004 | WO2004109783A1 Process for fabricating semiconductor device |
| 12/16/2004 | WO2004108879A2 Biological laser printing for tissue microdissection via indirect photon-biomaterial interactions |
| 12/16/2004 | WO2004108878A2 Biological laser printing via indirect photon-biomaterial interactions |
| 12/16/2004 | WO2004108344A2 Method for creating boreholes in metallic materials |
| 12/16/2004 | WO2004108343A1 Device for shielding coherent electromagnetic radiation and laser booth provided with such a device |
| 12/16/2004 | WO2004108342A2 Spot welding laser apparatus and method thereof |
| 12/16/2004 | WO2004083133A3 Apparatus for cutting glass plate |
| 12/16/2004 | US20040253838 Laser irradiation apparatus, laser irradiation method, and method for manufacturing a semiconductor device |
| 12/16/2004 | US20040253819 Method for crystallizing silicon |
| 12/16/2004 | US20040253809 Forming a semiconductor structure using a combination of planarizing methods and electropolishing |
| 12/16/2004 | US20040253401 Housing including integrated indicia and method of making |
| 12/16/2004 | US20040251290 Cutting method for brittle non-metallic materials (two variants) |
| 12/16/2004 | US20040251243 System and method for generating and controlling multiple independently steerable laser beams for material processing |
| 12/16/2004 | US20040251242 Method and system for real-time monitoring and controlling height of deposit by using image photographing and image processing technology in laser cladding and laser-aided direct metal manufacturing process |
| 12/16/2004 | DE202004014772U1 Pipe-cutting device for partly automated cutting of objects like pipes applies thermal cutting process with positioning and measuring devices |
| 12/16/2004 | DE10332003B3 Welded aluminum structural component for aircraft comprises a skin field and a reinforcing element on which a connecting element made from an aluminum cast material is arranged |
| 12/16/2004 | DE10326377B3 Laser welding sheet part to profile cross-section with concealed seam(s) involves welding seam along detected path, cooling seam(s), stimulating/heating profile, testing with sensors along test path |
| 12/16/2004 | DE10324274A1 Welding procedure for joining metal bodies with coated upper surfaces, involves repeatedly guiding laser beam over welding seam in order to melt welding seam |
| 12/16/2004 | DE10317822A1 Laser radiation process for removing or melting material layers from workpiece using radiation energy, involves using scan system or scan head, which can be laterally shifted, to lead laser radiation towards removable layer of workpiece |
| 12/16/2004 | DE102004026151A1 Bearbeitungsanordnung mit mehreren Laserköpfen zum Schneiden/Schweißen und Vibrationsregelung Processing arrangement with several laser heads for cutting / welding and vibration control |
| 12/15/2004 | EP1486315A2 Process for laser welding resinous members, apparatus for the same and laser-welded resinous product |
| 12/15/2004 | EP1486285A2 Method of laser welding for manufacturing a metallic gear shifting system |
| 12/15/2004 | EP1486283A1 Method of controlling the welding of a three-dimensional construction by taking a two-dimensional image of the construction and adjusting in real time in the third dimension |
| 12/15/2004 | EP1485947A1 Thermally induced reflectivity switch for laser thermal processing |
| 12/15/2004 | EP1485738A1 Method and device for splicing optical waveguides |
| 12/15/2004 | EP1485305A1 Cutting or perforating water-soluble films |
| 12/15/2004 | EP1485225A2 Method and welding device for contour welding |
| 12/15/2004 | EP1353990A4 Colored thermoplastic resin compositions for laser welding, specific neutral anthraquinone dyes as colorants therefor, and molded product therefrom |
| 12/15/2004 | EP1334148A4 Colored thermoplastic resin compositions for laser welding, colorants therefor of mixtures of amine salts of anthraquinone and monoazo complex dyes, and molded product therefrom |
| 12/15/2004 | EP1137532B1 Release liner incorporating a metal layer |
| 12/15/2004 | EP1099183A4 Material delivery system for miniature structure fabrication |
| 12/15/2004 | CN1555666A Laser drilling,particular laser drilling method with a perforated mask |
| 12/15/2004 | CN1555303A System and method for unveiling targets embedded in a multi-layered electrical circuit |
| 12/15/2004 | CN1555082A Laser apparatus, laser irradiation method and semiconductor device and its producing method |
| 12/15/2004 | CN1554803A Method and its device for preparing cutter by laser coating composite ceramic layer |
| 12/15/2004 | CN1554510A Laser-high frequency induction composite welder and its method |
| 12/15/2004 | CN1180401C Load/unload lift tab for disk drive and its leveling method |
| 12/15/2004 | CN1179818C Laser processor |
| 12/15/2004 | CN1179817C Optical machining device |