| Patents for B23K 26 - Working by laser beam, e.g. welding, cutting, boring (47,857) |
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| 08/09/2005 | US6927359 Pulsed fiber laser cutting system for medical implants |
| 08/09/2005 | US6927164 Method of fabricating semiconductor device and semiconductor device |
| 08/09/2005 | US6927109 Laser irradiation apparatus laser irradiation method, semiconductor device and method of manufacturing a semiconductor device |
| 08/09/2005 | US6926801 Laser machining method and apparatus |
| 08/09/2005 | US6926524 Curing light |
| 08/09/2005 | US6926487 Method and apparatus for manufacturing marked articles to be included in cans |
| 08/09/2005 | US6926456 Guiding device for a marking arrangement |
| 08/09/2005 | CA2300798C Device for holding a part and application of the device |
| 08/04/2005 | WO2005070611A1 Stretched polytetrafluoroethylene porous article having fine pores formed therein and method for production thereof, and method of ablation machining |
| 08/04/2005 | WO2005070610A1 Simultaneous laser welding device |
| 08/04/2005 | WO2005070240A1 Device for producing cigarettes with a tip |
| 08/04/2005 | WO2005070154A2 Tissue remover and method |
| 08/04/2005 | WO2005070093A2 Color sensing for laser decoating |
| 08/04/2005 | WO2005030429A3 Method and device for welding structural parts |
| 08/04/2005 | WO2005029654A3 Increasing thermal conductivity of host polymer used with laser engraving methods and compositions |
| 08/04/2005 | US20050171630 Controller for a laser using predictive models of materials processing |
| 08/04/2005 | US20050170658 Methods for preparing ball grid array substrates via use of a laser |
| 08/04/2005 | US20050170613 Wafer dividing method |
| 08/04/2005 | US20050170572 Laser annealing apparatus and annealing method of semiconductor thin film using the same |
| 08/04/2005 | US20050170569 Apparatus for manufacturing flat panel display devices |
| 08/04/2005 | US20050170567 Laser irradiation apparatus and method of fabricating a semiconductor device |
| 08/04/2005 | US20050169346 Method for monitoring quality of a transmissive laser weld |
| 08/04/2005 | US20050169330 Laser annealing apparatus and annealing method of semiconductor thin film |
| 08/04/2005 | US20050168744 Measuring laser light transmissivity in a to-be-welded region of a work piece |
| 08/04/2005 | US20050167800 Semiconductor device and method of manufacturing same |
| 08/04/2005 | US20050167410 Methods for creating optical structures in dielectrics using controlled energy deposition |
| 08/04/2005 | US20050167408 Marking/imprinting means for clothing |
| 08/04/2005 | US20050167407 Process and apparatus for joining components using laser radiation |
| 08/04/2005 | US20050167406 Method and installation for laser welding with a n<sb>2</sb>he gas mixture, the n<sb>2</sb>he content being controlled according to the laser power |
| 08/04/2005 | US20050167403 Laser material machining using hybrid processes |
| 08/04/2005 | DE19859064B4 Bearbeitungsvorrichtung und -verfahren Processing apparatus and method |
| 08/04/2005 | DE102004061596A1 Lasermaske und Kristallationsverfahren unter Verwendung derselben Laser mask and Kristallationsverfahren using the same |
| 08/04/2005 | DE102004056334A1 Verfahren zum Steuern einer Laserstrahlmaschine und Laserstrahlmaschine A method for controlling a laser beam machine and the laser beam machine |
| 08/04/2005 | DE102004042032A1 Laserbearbeitungsverfahren und Laserbearbeitungsvorrichtung Laser processing method and laser processing apparatus |
| 08/04/2005 | DE102004002504A1 Verfahren zum gratfreien Trennen von Halbzeug aus duktilem Material und dessen Verwendung A method for burr free cutting of semi-ductile material and its use |
| 08/04/2005 | DE102004002268A1 Verfahren zur Oberflächenbehandlung eines Werkstücks durch einen pulverförmigen Zusatzwerkstoff mittels eines Schweißstrahls A method of surface treating a workpiece by a powdered filler material by means of a welding beam, |
| 08/04/2005 | DE102004001722A1 Turbomaschinenschaufel und Verfahren zur Herstellung einer Schaufelspitzenpanzerung an Turbomaschinenschaufeln Turbomachine blade and method of producing a blade tip plating to turbomachinery blades |
| 08/04/2005 | DE102004001327A1 Laser perforation of continuous strip, e.g. for cigarette or coffee filters, involves a circular multiplexer feeding light guides to on-line perforating unit |
| 08/04/2005 | DE102004001168A1 Weld path determination method in which a corrected weld path is determined prior to laser-welding using the same optical equipment that is used during welding to examine the workpiece in the weld area prior to welding |
| 08/04/2005 | CA2552969A1 Tissue remover and method |
| 08/04/2005 | CA2551647A1 Color sensing for laser decoating |
| 08/04/2005 | CA2546094A1 Stretched polytetrafluoroethylene porous article having fine pores formed therein and method for production thereof, and method of ablation machining |
| 08/03/2005 | EP1560470A1 Electromagnetic energy distribution for electromagnetically induced mechanical cutting |
| 08/03/2005 | EP1559498A1 process of hybrid arc-laser welding of ferritic steels |
| 08/03/2005 | EP1558422A1 Method for boring holes in a substrate, especially in an electrical circuit substrate, by means of a laser beam |
| 08/03/2005 | EP1558190A2 Method and system for determining the position and alignment of a surface of an object in relation to a laser beam |
| 08/03/2005 | EP1389158B1 Dual laser cutting of wafers |
| 08/03/2005 | CN2714340Y Laser internal engraving apparatus for transparent material |
| 08/03/2005 | CN1650678A Method for creating a trench structure in a polymer substrate |
| 08/03/2005 | CN1650428A Method of calibrating marking in laser marking system |
| 08/03/2005 | CN1650402A Crystallization apparatus and crystallization method |
| 08/03/2005 | CN1650385A Method for dismantling electronic products containing cathode-ray tubes and for recycling the materials |
| 08/03/2005 | CN1649693A Apparatus for marking a vehicle using a laser beam |
| 08/03/2005 | CN1649692A Bending laser irradiation apparatus and laser irradiation method |
| 08/03/2005 | CN1649109A Laser annealing apparatus and annealing method |
| 08/03/2005 | CN1649083A Crystallization apparatus and method, manufacturing method of electronic device, electronic device, and optical modulation element |
| 08/03/2005 | CN1649082A Apparatus for manufacturing flat panel display devices |
| 08/03/2005 | CN1649081A Laser annealing apparatus and annealing method |
| 08/03/2005 | CN1647885A Laser circular cutting punching method and its device |
| 08/02/2005 | US6925346 Closed-loop, rapid manufacturing of three-dimensional components using direct metal deposition |
| 08/02/2005 | US6924987 Wiring board and process for producing the same |
| 08/02/2005 | US6924829 Web processing method and web processing device |
| 08/02/2005 | US6924458 Auxiliary focusing tool for laser marker |
| 08/02/2005 | US6924457 Laser processing method to a class substrate and an optical diffraction element obtained thereby, and a method for manufacturing optical elements |
| 08/02/2005 | US6924456 Method and apparatus for particle removal |
| 08/02/2005 | US6924210 Chip dicing |
| 08/02/2005 | US6924077 Colorant is transferred into the plastic or surface coating by laser radiation with the aid of a laser absorbent substance |
| 08/02/2005 | US6923931 Process for the production of holes particularly micro-perforations in a composite material, device for its practice and sound damping layer constituted by said material |
| 08/02/2005 | US6923877 Vaporization of opaque overlay and laser shock peening the surface of the workpiece produces a region of compressive residual stress; single operation by continuous movement |
| 08/02/2005 | US6923247 Cooled components with conical cooling passages |
| 07/28/2005 | WO2005068784A1 Turbo machine blade and method for producing armour plating on the tips of turbo machine blades |
| 07/28/2005 | WO2005068128A1 Method for treating the surface of a workpiece with a pulverulent additive, using a welding beam |
| 07/28/2005 | WO2005068127A2 Method and device for producing a can body and can body |
| 07/28/2005 | WO2005068126A1 Laser beam machining system |
| 07/28/2005 | WO2005068125A1 Method for the burr-free separation of a semi-finished product consisting of a ductile material and use of said product |
| 07/28/2005 | US20050165590 System and method for virtual laser marking |
| 07/28/2005 | US20050163415 Methods of forming electronic and optical components using laser ablation |
| 07/28/2005 | US20050163364 Process for checking a laser weld seam |
| 07/28/2005 | US20050163174 Harmonic pulse laser apparatus, and method for generating harmonic pulse laser beams |
| 07/28/2005 | US20050162174 System and method for adjusting a pid controller in a limited rotation motor system |
| 07/28/2005 | US20050161542 Method of manufacturing refiner elements |
| 07/28/2005 | US20050161446 Material processing device |
| 07/28/2005 | US20050161445 Laser machining apparatus |
| 07/28/2005 | US20050161444 Flexible scan field |
| 07/28/2005 | US20050161436 Substrate processing method, method of manufacturing micro lens sheet, transmission screen, projector, display device, and substrate processing apparatus |
| 07/28/2005 | US20050160891 Method of cutting material with hybrid liquid-jet/laser system |
| 07/28/2005 | US20050160597 Method of forming fracture start portion of ductile metal part and fracture start portion forming device |
| 07/28/2005 | DE4490252B4 Power driven fractal laser system - controls individual semiconductor units to illuminate different target surface elements with different intensities |
| 07/28/2005 | DE4323838B4 Verfahren zur Herstellung eines mehrschichtigen Leitungsrohres A method for producing a multilayer conduit |
| 07/28/2005 | DE212004000011U1 Führungskörper mit einer Massverkörperung Guide body with a measuring scale |
| 07/28/2005 | DE202004003775U1 Laser device for laser welding vehicle body parts etc has laser source connected to multi-axle hand of manipulator guided at contact-free distance floating over workpiece along processing path |
| 07/28/2005 | DE19933703B4 Vorrichtung und Verfahren zum Abtragen von Schichten auf einer Solarzelle Apparatus and method for removing coatings on a solar cell |
| 07/28/2005 | DE19604081B4 Verfahren zum Verbinden von Bauteilen, insbesondere von Kfz-Karosserieteilen mittels eines Klebers Method for joining components, in particular motor vehicle body parts by means of an adhesive |
| 07/28/2005 | DE102004059971A1 Lasermaske und Kristallisationsverfahren unter Verwendung derselber sowie Display und Verfahren zu dessen Herstellung Laser mask and crystallization method using DERS Elber and display and process for its preparation |
| 07/28/2005 | DE102004053329A1 Bearbeitungsvorrichtung unter Verwendung eines Laserstrahls Machining apparatus using a laser beam |
| 07/28/2005 | DE102004001086A1 Laser machining of a glass or crystalline material uses a pulsed laser to produce micro surface fractures |
| 07/28/2005 | DE10061309B4 Verfahren zur Verbindung von Seitenteil und Dachteil einer Kraftfahrzeugkarosserie und Verbindung hergestellt unter Durchführung dieses Verfahrens A method for connection of the side part and the roof part of a vehicle body and connecting prepared by carrying out this method |
| 07/28/2005 | DE10028375B4 Laservorrichtung Laser device |
| 07/27/2005 | EP1557234A1 Process of laser welding of steel, in particular ferritic steel, with wire and protective gas; cored wire for such a process |
| 07/27/2005 | EP1511597B1 Laser diamond blocking machine for faceting the bottom of the diamond |