| Patents for B23K 26 - Working by laser beam, e.g. welding, cutting, boring (47,857) |
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| 06/20/2002 | US20020073988 Solar collector element |
| 06/20/2002 | DE10062683A1 Multi-beam scanning device for recording apparatus has acousto-optical deflector or modulator that co-rotates with deflection element |
| 06/20/2002 | DE10062336A1 Anlage zur Laserbearbeitung von Werkstückoberflächen mit einer Absaugung des bei der Bearbeitung anfallenden Abbrandes Plant for laser processing of workpiece surfaces with a suction of the waste in the processing burnup |
| 06/20/2002 | DE10062157A1 Method for positioning and welding of esp. motor vehicle body panels uses support surfaces to fix panels and deform one to create a sectional gap |
| 06/20/2002 | DE10061309A1 Connecting lateral part and roof part of vehicle body involves joining side edges of roof part by connecting steel parts using solder seam filling gap or aluminum parts with aluminum seam |
| 06/20/2002 | DE10043727A1 Deflector device for guiding laser beam onto medium uses adjustable deflector mirror designed as beam splitter to split off test component of laser beam and feed it to test device |
| 06/19/2002 | EP1215774A1 Device for shaping a laser beam |
| 06/19/2002 | EP1215033A1 Method for laser cladding of plasticating barrels |
| 06/19/2002 | EP1215008A1 Process and installation for laser cutting with a double stream and double-focus cutting head |
| 06/19/2002 | EP1215007A2 Installation for laser machining of surfaces of workpieces |
| 06/19/2002 | EP1214544A1 Flange profile for attachment to abutting air channel elements |
| 06/19/2002 | EP1214172A1 Laser cladding a turbine engine vane platform |
| 06/19/2002 | EP1214171A1 Excimer laser ablation process control of multilaminate materials |
| 06/19/2002 | EP1214169A1 Maskant for use during laser welding or drilling |
| 06/19/2002 | CN2495407Y Single column and mobile type numerical control laser processing machine |
| 06/18/2002 | US6407865 Method for fabricating a lenticular plate |
| 06/18/2002 | US6407363 Laser system and method for single press micromachining of multilayer workpieces |
| 06/18/2002 | US6407362 Protective device for producing very small bores in tubular components, and method for producing bores |
| 06/18/2002 | US6407361 Method of three dimensional laser engraving |
| 06/18/2002 | US6407360 Laser cutting apparatus and method |
| 06/13/2002 | WO2002046819A2 Tilting mirror device |
| 06/13/2002 | WO2002046501A2 Method of manufacturing electrical contact surface having micropores |
| 06/13/2002 | WO2002045900A1 Device for light-beam material processing |
| 06/13/2002 | US20020071349 Method for fixing jewels in a watch movement part and device for implementing the same |
| 06/13/2002 | US20020070204 Method for making holes in a substrate |
| 06/13/2002 | US20020070203 Method for adjusting the oscillation frequency of a sprung balance for a mechanical timepiece |
| 06/13/2002 | US20020069943 Method for producing a tin-nickel alloy film |
| 06/13/2002 | US20020069819 Process and device for producing wear-resistant, tribological cylinder bearing surfaces |
| 06/13/2002 | US20020069528 Method of producing a piston |
| 06/13/2002 | DE10137523A1 Zündkerze und Verfahren zu ihrer Herstellung Spark plug and method for their preparation |
| 06/13/2002 | DE10116093C1 Operating method for laser engraving device has acousto-optical modulator supplied with fixed and variable modulation frequencies |
| 06/13/2002 | DE10105360A1 System to position a tool in relation to the workpiece surface, before working starts, registers the tool movements to give a programmed extrapolation to prepare the coordinates of the start position for the next stage |
| 06/13/2002 | DE10063168A1 Schneidgas und Verfahren zum Laserstrahlbrennschneiden Cutting gas and method for laser cutting |
| 06/13/2002 | DE10061644A1 Laser welding method involves detecting object movement parameters and deriving correction value for alignment of laser beam from movement parameters in control unit |
| 06/13/2002 | DE10060407A1 Laser beam boring device e.g. for boring blind holes in multi layer circuit boards, uses frequency-sensitive plasma radiation detector for detecting radiation intensity during boring of holes |
| 06/13/2002 | DE10060394A1 Device for fixing component to be laser welded is at least partly transmissive or transparent with variable degree of transmission, is designed to apply fixing force to two components in contact |
| 06/13/2002 | DE10059246A1 Protective device used for laser material processing machines comprises a sealing element coupled to the laser processing machine, an inner chamber formed by the sealing element, and a light-sensitive sensor |
| 06/12/2002 | EP1212784A1 Methods for producing uniform large-grained and grain boundary location manipulated polycrystalline thin film semiconductors using sequential lateral solidification |
| 06/12/2002 | EP1212472A2 Contour forming of metals by laser peening |
| 06/12/2002 | EP1212166A1 Laser apparatus for use in material processing |
| 06/12/2002 | EP1212165A1 Combined laser and plasma-arc processing torch and method |
| 06/12/2002 | EP1076835A4 Broadband diffractive diffuser and associated methods |
| 06/12/2002 | EP1071548B1 Method and device for cutting sheets comprised of a carrier film and a decorative layer located thereon, especially embossed sheets |
| 06/12/2002 | EP0614388B1 Corneal surgery device |
| 06/12/2002 | CN2494727Y Laser focus lens with water-ring cooling protector |
| 06/12/2002 | CN2494726Y Apparatus for marking on vital crust of animal & plant with laser |
| 06/12/2002 | CN1353030A Method and equipment for making net by laser |
| 06/12/2002 | CN1353029A Method for making microspherical and non-spherical high-molecular structure array by excimer laser |
| 06/12/2002 | CN1353023A Technology for manufacturing thin metal shell with binding module |
| 06/11/2002 | US6404590 Magnetic media with randomly positioned texturing features |
| 06/11/2002 | US6403920 Laser processing apparatus and method |
| 06/11/2002 | US6403919 Disk marking system |
| 06/11/2002 | US6403918 Laser welding system |
| 06/11/2002 | US6403917 Welding head for a looping machine |
| 06/11/2002 | US6403916 System and automated method for producing welded end closures in thin-walled metal tubes |
| 06/11/2002 | US6402438 Composite Cutting Tool |
| 06/06/2002 | WO2002043918A1 Process gas and method for laser welding |
| 06/06/2002 | WO2002043917A1 Cutting gas and method for laser beam gas cutting |
| 06/06/2002 | WO2002043913A1 Method for connecting metallic objects |
| 06/06/2002 | WO2002043619A2 Method for manufacturing a medical device having a coated portion by laser ablation |
| 06/06/2002 | WO2002008653A8 Tubular body with deposited features and method of manufacture therefor |
| 06/06/2002 | US20020068966 Lumen support for welding |
| 06/06/2002 | US20020068925 Laser treatment apparatus |
| 06/06/2002 | US20020067900 Radiation marking of fiber optic cable components |
| 06/06/2002 | US20020066721 Laser-processing unit with observation device |
| 06/06/2002 | US20020066520 Continuous process for manufacturing imageable seamed belts for printers |
| 06/06/2002 | DE10114652A1 Light metal extruded section for use as a cooler for electrical components has a heat-conducting body with teeth on a front side, a flat rear side and a laser welding-joint to join together single sections abutting in a butt joint |
| 06/06/2002 | DE10063166A1 Process gas used for laser welding low alloy steels and/or galvanized steels contains carbon dioxide, helium and nitrogen |
| 06/06/2002 | DE10063165A1 Process gas used for laser welding low alloy steels and/or galvanized steels contains oxygen, helium and nitrogen |
| 06/06/2002 | DE10060176A1 Laser processing head used for welding or cutting a workpiece using a laser beam comprises a housing, a focussing lens, a sensor arrangement, and a beam deviating unit |
| 06/06/2002 | CA2430126A1 Method for manufacturing a medical device having a coated portion by laser ablation |
| 06/05/2002 | EP1211629A2 Method and device for marking pallets |
| 06/05/2002 | EP1211583A2 Method and device for working planning |
| 06/05/2002 | EP1211077A1 A method of forming a nozzle in an element for an inkjet printhead, a nozzle element, an inkjet printhead provided with the said nozzle element, and an inkjet printer provided with such a printhead |
| 06/05/2002 | EP1211015A1 Wear control device for a cutting tip of a laser cutting apparatus |
| 06/05/2002 | EP1210998A2 Process and device for manufacturing a metallic profile |
| 06/05/2002 | EP1210995A1 Machine for processing workpieces, in particular metal sheets, with at least a bending station and a joining device |
| 06/05/2002 | EP1210922A1 Laser treatment apparatus |
| 06/05/2002 | EP1210850A1 Method for treating multiple-layer substrates |
| 06/05/2002 | EP1210749A1 Laser system |
| 06/05/2002 | EP1210729A1 Method and apparatus for laser ablation of a target material |
| 06/05/2002 | EP1051365B1 Method for making a marking in a glass body |
| 06/05/2002 | CN1351919A Special equipment and process of laser fusion coating for producing high speed wire rod roller |
| 06/04/2002 | US6400389 Apparatus for laser marking indicia on a photosensitive web |
| 06/04/2002 | US6400037 Method of marking on metallic layer, metallic layer with marks thereon and semiconductor device having the metallic layer |
| 06/04/2002 | US6399916 Apparatus for purging the beam path of a UV laser beam |
| 06/04/2002 | US6399915 Method and apparatus for determining quality of welding at weld between working material pieces |
| 06/04/2002 | US6399914 Method and laser system for production of high quality laser-induced damage images by using material processing made before and during image creation |
| 06/04/2002 | US6399261 Pattern generator with improved precision |
| 06/04/2002 | US6399258 Focusing laser beams |
| 06/04/2002 | US6399008 Method for processing ceramic green sheets |
| 06/04/2002 | US6397940 Method of joining at least four heat transfer plates to a plate package, and a plate package |
| 06/04/2002 | US6397466 Method for manufacturing orifice plate and liquid discharge head |
| 06/04/2002 | US6397465 Connection of electrical contacts utilizing a combination laser and fiber optic push connect system |
| 05/30/2002 | WO2002043453A1 Configurable nozzle baffle apparatus and method |
| 05/30/2002 | WO2002042847A1 Process and mask projection system for laser crystallization processing of semiconductor film regions on a substrate |
| 05/30/2002 | WO2002042828A1 Method of marking an optical element |
| 05/30/2002 | WO2002042719A2 Apparatus for controlling laser penetration depth |
| 05/30/2002 | WO2002042610A2 Metallic honeycomb cellular seal-structure for a turbomachine |
| 05/30/2002 | WO2002042196A2 Container forming method and product |