| Patents for B23K 26 - Working by laser beam, e.g. welding, cutting, boring (47,857) |
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| 03/01/2006 | EP1629932A1 Laser processing apparatus and method using polygon mirror having overfilled polygon facet design |
| 03/01/2006 | EP1629931A1 Process and device for laser welding for assembling metal sheets with a gap located between the metal sheets controlled by a sensor measuring the plasma created by the laser; Zinc coated metal sheets assembled through laser welding |
| 03/01/2006 | EP1629927A1 Method for welding a first and a second part with an hybrid welding process based on resistance seam welding followed by seam laser welding |
| 03/01/2006 | EP1628606A1 High-precision material processing method and device |
| 03/01/2006 | CN2761341Y Radie-frequency excited pulse CO2 laser roller surface rough processing device |
| 03/01/2006 | CN1742360A Method of polycyrstallization, method of manufacturing polysilicon thin film transistor, and laser irradiation device therefor |
| 03/01/2006 | CN1740845A Beam homogenizer and laser irradiation equipment |
| 03/01/2006 | CN1739905A Heat circulation measuring method for non-contact laser welding |
| 03/01/2006 | CN1739904A Laser processing apparatus |
| 03/01/2006 | CN1739903A Base plate processing device and base plate processing method |
| 03/01/2006 | CN1243618C Method for making tube with longitudinal soldered seam |
| 02/28/2006 | US7006749 Laser system with fiber-bound communication |
| 02/28/2006 | US7006237 Laser beam positioning device for laser processing equipment |
| 02/28/2006 | US7005606 Laser machine tool with image sensor for registration of workhead guidance system |
| 02/28/2006 | US7005605 Laser irradiation apparatus and method |
| 02/28/2006 | US7005604 Operating method for a laser machining system |
| 02/28/2006 | US7005603 Laser marking |
| 02/28/2006 | US7005602 Method and system for laser marking an article |
| 02/28/2006 | US7005601 Thermal flux processing by scanning |
| 02/28/2006 | US7005598 Process for producing a fiber-reinforced semifinished product in the form of metal strips, metal sheets or the like and apparatus for carrying out the process |
| 02/28/2006 | US7005317 Controlled fracture substrate singulation |
| 02/23/2006 | WO2006018370A1 Method for machining a workpiece by using pulse laser radiation with controllable energy of individual laser pulses and time intervals between two successive laser pulses, and a laser machining system therefor |
| 02/23/2006 | WO2005120763A3 Process and apparatus for ablation |
| 02/23/2006 | WO2005101503A3 Device, in particular intelligent power module with planar connection |
| 02/23/2006 | WO2005079470A3 Photomask and method for conveying information associated with a photomask substrate |
| 02/23/2006 | WO2005029544A3 Systems and methods for processing thin films |
| 02/23/2006 | WO2005016586A3 Methods of link processing using lasers |
| 02/23/2006 | US20060040473 Laser processing method and laser processing apparatus |
| 02/23/2006 | US20060040436 Method and apparatus forming crystallized semiconductor layer, and method for manufacturing semiconductor apparatus |
| 02/23/2006 | US20060037996 Pre-treatment of galvanized steel sheets and aluminum plates for improved weldability |
| 02/23/2006 | US20060037951 Laser processing apparatus |
| 02/23/2006 | US20060037950 Laser processing robot system |
| 02/23/2006 | US20060037949 Laser modification of complex objects |
| 02/23/2006 | US20060037948 Laser can opener apparatus |
| 02/23/2006 | US20060037946 Drilling device |
| 02/23/2006 | DE112004000581T5 Verfahren zum Schneiden von Glas A method for cutting glass |
| 02/23/2006 | DE102005037412A1 Laserbearbeitungsverfahren Laser processing method |
| 02/23/2006 | DE102004040582A1 Laser machining unit, especially manual welding laser unit, involving during normal use a number of users, has provision for disconnecting a user when the agreed time is exceeded, with recording of a signal from control device |
| 02/23/2006 | DE102004039023A1 Verfahren zur Bearbeitung eines Werkstücks mittels Laserstrahlung, Laserbearbeitungssystem A method of machining a workpiece using laser radiation, the laser processing system |
| 02/23/2006 | DE102004039006A1 Procedure for welding an end of tail pipe of vehicle exhaust system with flange plate involves welding by carbon dioxide laser welding jig and welding rod positioned at joint |
| 02/23/2006 | DE102004038310A1 Lasereinrichtung und Betriebsverfahren Laser device and method of operation |
| 02/22/2006 | EP1628333A1 Method of producing film-thinning circuit board having penetrated structure and protecting adhesive tape |
| 02/22/2006 | EP1628233A1 Simulation device for laser machining program |
| 02/22/2006 | EP1627929A1 Contour forming of metals by laser peening |
| 02/22/2006 | EP1626880A1 Plastic substrate and method for the production thereof |
| 02/22/2006 | EP1626835A1 Method and device for the production of a swaging |
| 02/22/2006 | EP1626834A1 Laser generator |
| 02/22/2006 | EP1626833A1 Apparatus for generating a rotating laser beam comprising a tiltable lens |
| 02/22/2006 | EP0956556B1 Randomly laser-textured magnetic recording media |
| 02/22/2006 | CN1738693A Method of laser machining a fluid slot |
| 02/22/2006 | CN1738583A Method of forming an earplug by laser ablation and an earplug formed thereby |
| 02/22/2006 | CN1737197A Crack controlling means for laser deposition formed metal parts |
| 02/22/2006 | CN1736652A Laser processing robot system |
| 02/22/2006 | CN1736651A Laser processing apparatus and method using polygon mirror |
| 02/22/2006 | CN1243289C Magnetic roll, method of manufacturing magnetic roll, and electronic equipment using magnetic roll |
| 02/21/2006 | US7003003 Method and apparatus for providing multiple independently controllable beams from a single laser output beam |
| 02/21/2006 | US7002101 Method and installation for laser cutting out glass pieces |
| 02/21/2006 | US7002100 Laser assisted machining method and device |
| 02/21/2006 | US7002099 Laser beam machine and laser beam machining method |
| 02/21/2006 | US7002098 Method of making a needle and a needle |
| 02/21/2006 | US7001709 Method of drawing a pattern on a base material by scanning a beam |
| 02/21/2006 | US7001672 Laser based metal deposition of implant structures |
| 02/21/2006 | US7001461 Crystallization apparatus, crystallization method, and phase shifter |
| 02/21/2006 | US7001376 Methods and systems for laser calibration and eye tracker camera alignment |
| 02/21/2006 | US7001375 Method and apparatus for determining characteristics of a laser beam spot |
| 02/21/2006 | US7001373 Interface for laser eye surgery |
| 02/21/2006 | US7000942 Method for introducing a line of weakening with low tearing resistance into an airbag cover and airbag cover produced by this method |
| 02/16/2006 | WO2006017583A2 Methods for processing holes by moving precisely timed laser pulses in circular and spiral trajectories |
| 02/16/2006 | WO2005107996A3 Laser hybrid welding method and laser hybrid welding torch using a zinc and/or carbon and/or aluminum-containing rod |
| 02/16/2006 | US20060035478 Variable mask device for crystallizing silicon layer and method for crystallizing using the same |
| 02/16/2006 | US20060033118 System, apparatus and method of selective laser repair for metal bumps of semiconductor device stack |
| 02/16/2006 | US20060032843 Cutting of cementitious materials |
| 02/16/2006 | US20060032842 Method for removing foreign matter on glass substrate surface |
| 02/16/2006 | US20060032841 Forming features in printhead components |
| 02/16/2006 | US20060032840 Part-geometry independent real time closed loop weld pool temperature control system for multi-layer dmd process |
| 02/16/2006 | US20060032839 Device for welding by means of laser radiation |
| 02/16/2006 | US20060032838 Selective laser sintering reduced volume feed mechanism |
| 02/16/2006 | DE102005024983A1 Device for welding two bodies made from weldable material comprises scanner units each having a movable mirror, a controllable drive for the mirror, a control unit for the drive and a laser which is directed onto the mirror |
| 02/16/2006 | DE102005007010B3 Adjusting method for valve throttle effect as for a telescopic hydraulic damper uses laser heating for localized melting and working a bending axis |
| 02/16/2006 | DE102004044480A1 Method for welding ultrasonic litz wire involving a preferably cuboid carrier inserted in a compression space which on welding is decreased in diameter useful for useful for ultrasonic and resistance welding of joints |
| 02/16/2006 | DE102004036066A1 Verfahren zum Reparieren bzw. Fertigen eines Bauteils A method of repairing or manufacturing a component |
| 02/16/2006 | DE102004034721A1 Laser process for forming a hole especially an air cooling hole in a layered workpiece especially a turbine component first removes cover layer then bores into base |
| 02/16/2006 | DE102004034256A1 Laser cutting of sheet material has sheet transport system that allows adjustment of gap in machining area |
| 02/15/2006 | EP1626102A1 Method and apparatus for recycling inert gas |
| 02/15/2006 | CN2758001Y Operating device of laser automatic cutter |
| 02/15/2006 | CN1735962A Light irradiator |
| 02/15/2006 | CN1735961A Light irradiator and light irradiating method |
| 02/15/2006 | CN1735714A Method for controlling the microstructure of a laser metal formed hard layer |
| 02/15/2006 | CN1735475A Laser trimming of resistors |
| 02/15/2006 | CN1734335A Variable mask device for crystallizing silicon layer and method for crystallizing using the same |
| 02/15/2006 | CN1733415A 激光加工方法 The laser processing method |
| 02/15/2006 | CN1733414A Procedure for in-situ reinforcement of a thin metal structure |
| 02/15/2006 | CN1733413A Precise laser engraving forming technology for coronary artery stent |
| 02/15/2006 | CN1242458C Method and device for scribing brittle material substrate |
| 02/15/2006 | CN1242076C Quenching equipment and quench method |
| 02/14/2006 | US6998572 Light energy processing device and method |
| 02/14/2006 | US6998571 Laser beam processing machine |
| 02/14/2006 | US6998570 Beam welding apparatus and methods |
| 02/14/2006 | US6998569 Apparatus and method for regulating the weld seam position during laser welding of a butt-jointed workpiece |
| 02/14/2006 | US6998568 Method for fabricating, modifying or repairing of single crystal or directionally solidified articles |