| Patents for B23K 26 - Working by laser beam, e.g. welding, cutting, boring (47,857) |
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| 01/13/2005 | US20050006359 Forming a perforate membrane by laser drilling and a subsequent electro-polishing step |
| 01/13/2005 | US20050006358 Laser beam processing method and laser beam processing machine |
| 01/13/2005 | US20050006355 Device and method for hybrid welding |
| 01/13/2005 | US20050005642 Laser marking system |
| 01/13/2005 | US20050005443 Method for producing a connecting rod for a reciprocating-piston engine |
| 01/13/2005 | DE29724852U1 Pulsed laser beam system figuring all types of optical surfaces, especially the cornea |
| 01/13/2005 | DE19860485B4 Laserübertragungssystem und Handinstrument mit einem solchen System zur Verwendung bei Lasergeräten Laser transmission system and hand instrument with such a system for use in laser devices |
| 01/13/2005 | DE19541899B4 Vorrichtung zum Spannen und Laserstrahlschweißen von Dünnblechen Device for tensioning and laser beam welding of thin sheets |
| 01/13/2005 | DE10328617A1 Verfahren und Vorrichtung zur Kennzeichnung von Flachglasscheiben Method and device for the identification of flat glass sheets |
| 01/13/2005 | DE10328596A1 Welding of super alloy materials for such as gas turbines has laser applied together with weld wire in an inductive heater |
| 01/13/2005 | DE10326505A1 Process for removing material in the structuring of a thin layer semiconductor component used for photovoltaic cells comprises directing laser beam having selected pulse duration and wavelength on the layer side of the component |
| 01/12/2005 | EP1495166A1 Method for producing for producing mono-crystalline structures |
| 01/12/2005 | EP1494870A2 Laser processing method using ultra-short pulse laser beam |
| 01/12/2005 | CN2670138Y Multifunctional laser engraving and cutting apparatus with vibrating lens |
| 01/12/2005 | CN2670040Y Electric saw tool |
| 01/12/2005 | CN1564745A Method of manufacturing an engraved plate |
| 01/12/2005 | CN1564312A Laser annealing appts. and its tech |
| 01/12/2005 | CN1562539A Method of laser alignment and alignment of cutting tool in heavy duty lathe |
| 01/12/2005 | CN1561845A Method for carving mark on sea cucumber |
| 01/11/2005 | US6841756 Laser welding equipment |
| 01/11/2005 | US6841755 Overlay control for laser peening |
| 01/11/2005 | US6841482 Laser machining of semiconductor materials |
| 01/11/2005 | US6841034 Device for welding thermoplastic plastic parts forming a hollow body by means of laser radiation |
| 01/11/2005 | US6840287 Power loom with a device for cutting off a woof thread |
| 01/06/2005 | WO2005001552A1 Production method for glasses lens, marking device, marking system, glasses lens |
| 01/06/2005 | WO2005001239A1 Fiber optics laser perforation tool |
| 01/06/2005 | WO2005000517A1 Laser cladding apparatus and method |
| 01/06/2005 | WO2003103861A8 Material recycling apparatus using laser stripping of coatings |
| 01/06/2005 | US20050003634 Semiconductor device separation using a patterned laser projection |
| 01/06/2005 | US20050003633 Method for reducing stress concentrations on a semiconductor wafer by surface laser treatment |
| 01/06/2005 | US20050003297 mixing with copper potassium iodide adjuvant |
| 01/06/2005 | US20050002426 Gas laser machining apparatus |
| 01/06/2005 | US20050002078 Pressure sensitive deformable mirror |
| 01/06/2005 | US20050000953 Reducing electromagnetic feedback during laser shock peening |
| 01/06/2005 | US20050000952 Focusless micromachining |
| 01/06/2005 | US20050000951 Method for laser welding steel sheets and composite material |
| 01/06/2005 | US20050000641 Method for laser welding plastic parts |
| 01/05/2005 | EP1494271A1 Method for dicing substrate |
| 01/05/2005 | EP1493528A1 Method for laser welding steel sheets and composite material |
| 01/05/2005 | EP1493527A1 Method and device for manufacturing a helicoidal welded tube made of hot rolled steel |
| 01/05/2005 | EP1492660A1 A method in the manufacture of a packaging laminate, a plant in the manufacture of the packaging laminate, and the thus manufactured packaging laminate |
| 01/05/2005 | EP1220734B1 Device with at least one light source, comprising several individual light sources |
| 01/05/2005 | EP1220733B1 Laser welding system |
| 01/05/2005 | EP1044397B1 Gantry-mounted laser nozzle and method for controlling laser positioning |
| 01/05/2005 | DE10352423B3 Reducing the reflection on semiconductor surfaces in the manufacture of semiconductor substrates for solar cells comprises subjecting regions to dry chemical etching, in which the aspect ratio of recesses is obtained |
| 01/05/2005 | DE10327616A1 Laser welding a workpiece using laser remote welding comprises directing a laser beam onto the processing sites of the workpiece while carbon dioxide snow is applied to the workpiece before and/or during the processing |
| 01/05/2005 | DE10327360A1 Verfahren zum Herstellen eines Keramik-Metall-Substrates A method of manufacturing a ceramic-metal substrate |
| 01/05/2005 | DE10326992A1 Light transmission measurement instrument for determining the transmission properties of plastic that is to be laser-welded, has an LED light source that transmits light through a sample or reference to a light sensor |
| 01/05/2005 | DE10324248A1 Kunststoffträger und Verfahren zu seiner Herstellung Plastic support and process for its preparation |
| 01/05/2005 | DE10161175B4 Laserstrahloptik in einer Roboterachse Laser optics in a robot axis |
| 01/05/2005 | CN2668318Y Compact device for cutting steel board |
| 01/05/2005 | CN1561277A A laser machining system and method |
| 01/05/2005 | CN1559754A Laser processing center for machining mould |
| 01/05/2005 | CN1559744A Laser processing method for connecting rod splitting groove and its equipment |
| 01/05/2005 | CN1559743A High-powder laser rotation scanning welding method |
| 01/05/2005 | CN1559742A Laser processing device |
| 01/05/2005 | CN1559741A Sheet locating frame for laser marking machine |
| 01/05/2005 | CN1183811C Method and device for laser drilling laminates |
| 01/05/2005 | CN1183273C Method and device for producing wear-resistant tribological cylinder running surfaces |
| 01/05/2005 | CN1182936C Beam shaping and projection imaging with solid state UV gaussien beam to form vias |
| 01/04/2005 | US6839373 Ultra-narrow band flourine laser apparatus |
| 01/04/2005 | US6838639 Method for the machining of workpieces by means of several laser beams |
| 01/04/2005 | US6838638 Laser beam machining method |
| 01/04/2005 | US6838637 Method and apparatus for deflashing of integrated circuit packages |
| 01/04/2005 | US6838299 Forming defect prevention trenches in dicing streets |
| 01/04/2005 | US6838164 Method and apparatus for fabricating circuit-forming-substrate and circuit-forming-substrate material |
| 01/04/2005 | US6838038 Laser ablation method for patterning a thin film layer |
| 01/04/2005 | US6837897 Lumen support for welding |
| 01/04/2005 | US6837146 Piston for internal combustion engines |
| 12/30/2004 | US20040266326 Method of machining semiconductor wafer-use polishing pad and semiconductor wafer-use polishing pad |
| 12/30/2004 | US20040266223 Laser irradiation method, laser irradiation apparatus, and method of manufacturing a semiconductor device |
| 12/30/2004 | US20040266138 Process for manufacturing a semiconductor chip |
| 12/30/2004 | US20040266080 Crystallization method, crystallization apparatus, processed substrate, thin film transistor and display apparatus |
| 12/30/2004 | US20040266079 Laser irradiation apparatus, laser irradiation method, and method for manufacturing semiconductor device |
| 12/30/2004 | US20040264540 Laser apparatus |
| 12/30/2004 | US20040264517 Laser pulse picking employing controlled AOM loading |
| 12/30/2004 | US20040262526 Method for fabrication of a detector component using laser technology |
| 12/30/2004 | US20040262276 Real time laser shock peening quality assurance by natural frequency analysis |
| 12/30/2004 | US20040262275 Laser beam machining device |
| 12/30/2004 | US20040262274 Novel laser diamond sawing machine |
| 12/30/2004 | US20040262273 Method and apparatus for cutting a substrate into multiple pieces with a single irradiation of a laser beam |
| 12/30/2004 | US20040262272 Sequential lateral solidification device |
| 12/30/2004 | US20040262271 System and method for cutting and applying metal configurations to another metal surface |
| 12/30/2004 | US20040262269 Hybrid laser-arc welding method with gas flow rate adjustment |
| 12/30/2004 | US20040261295 Article and method for laser-etching stratified materials |
| 12/30/2004 | DE10325906A1 Vorrichtung zur Abschirmung von kohärenter elektromagnetischer Strahlung sowie Laserkabine mit einer solchen Vorrichtung A device for shielding of coherent electromagnetic radiation, and laser cabin with such a device |
| 12/30/2004 | DE10324439A1 Verfahren und Vorrichtung zur Herstellung eines Gesenks Method and apparatus for the production of a die |
| 12/30/2004 | DE10206887B4 Verfahren zum Laserschweissen von Blechformteilen A method for laser welding of sheet metal parts |
| 12/30/2004 | DE102004020270A1 Laserstrahl-Bearbeitungsmaschine Laser beam processing machine |
| 12/30/2004 | DE10103255B4 Verfahren zur automatischen Beurteilung von Laserbearbeitungsprozessen A method for automatic evaluation of laser machining processes |
| 12/29/2004 | WO2004114387A1 Method for producing semiconductor single crystal wafer and laser processing device used therefor |
| 12/29/2004 | WO2004114192A1 Monitoring and controlling of laser operation |
| 12/29/2004 | WO2004113242A1 Method and device for marking flat glass panes |
| 12/29/2004 | WO2004113041A2 Method for producing a ceramic/metal substrate |
| 12/29/2004 | WO2004113012A1 Laser head of a laser beam processing machine comprising alternating nozzles |
| 12/29/2004 | WO2004101214A3 Laser micromachining systems |
| 12/29/2004 | WO2004059017A3 Device and method for treating an internal wall of a recess that has been machined in a workpiece |
| 12/29/2004 | EP1491844A1 Method for repairing the damage in coatings or the damage caused by erosion |
| 12/29/2004 | EP1491282A1 Laser welded tube fitting structure and gas generator with the tube fitting structure |
| 12/29/2004 | EP1491281A2 Method for metal deposition on an edge of a metallic substrate |