| Patents for B23K 26 - Working by laser beam, e.g. welding, cutting, boring (47,857) |
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| 05/30/2007 | CN1318178C Laser welding boiler pipe siding |
| 05/30/2007 | CN1318177C Laser processing method |
| 05/30/2007 | CN1318176C Laser processing method |
| 05/30/2007 | CA2569934A1 Laser shock peening system with time-of-flight monitoring |
| 05/29/2007 | US7223938 Method for manufacturing a display device including irradiating overlapping regions |
| 05/29/2007 | US7223937 Laser beam processing method and laser beam processing machine |
| 05/29/2007 | US7223936 Arrangement for severing a flat workpiece of brittle material multiple times by means of a laser |
| 05/29/2007 | US7223935 Laser processing head |
| 05/29/2007 | US7223674 Methods for forming backside alignment markers useable in semiconductor lithography |
| 05/29/2007 | US7223504 mask includes multiple transmissive areas having a plurality of first slits for adjusting energy of the laser illumination passing through the mask; and an opaque area; for laser illumination to convert amorphous silicon into polysilicon |
| 05/29/2007 | US7223315 Method and apparatus for heating plastics by means of laser beams |
| 05/29/2007 | US7223306 Laser apparatus, laser irradiation method, and manufacturing method of semiconductor device |
| 05/29/2007 | CA2568591A1 Method and device for processing a workpiece |
| 05/29/2007 | CA2523093C Method and apparatus for forming dispenser delivery ports |
| 05/29/2007 | CA2460705C Non-serapating diffuser for holes produced by a two-step process |
| 05/29/2007 | CA2428037C Work welding process |
| 05/25/2007 | CA2568030A1 Cutting process using a c-mn steel fibre laser |
| 05/25/2007 | CA2568024A1 Cutting process using a stainless steel fibre laser |
| 05/24/2007 | WO2007058906A1 Method of superplastic forming of titanium assemblies and aircraft structure manufactured thereby |
| 05/24/2007 | WO2007058262A1 Laser processing method |
| 05/24/2007 | WO2007057502A1 Method and apparatus in connection with laser use |
| 05/24/2007 | US20070114873 Method and apparatus for checking stator core alignment |
| 05/24/2007 | US20070114700 Apparatus, system and method for manufacturing a plugging mask for a honeycomb substrate |
| 05/24/2007 | US20070114534 Polycrystalline silicon thin film, fabrication method thereof, and thin film transistor without directional dependency on active channels fabricated using the same |
| 05/24/2007 | US20070114214 Scanning laser light source |
| 05/24/2007 | US20070114213 Apparatus for processing work-piece |
| 05/24/2007 | US20070114210 Device for preparing a multilayer printed circuit board for the drilling of contact bores |
| 05/24/2007 | US20070113968 Method for applying a pre-weakened line to an interior-trim part in a vehicle by means of a laser, said part being provided with a decorative leather layer |
| 05/24/2007 | US20070113393 Gas sensor manufacturing method |
| 05/24/2007 | DE202007002871U1 Werkzeugvorrichtung des Stapeltyps Tool device stack type |
| 05/24/2007 | DE19848152B4 Bearbeitungskopf für eine Vorrichtung zum Bearbeiten, insbesondere Schneiden oder Bohren, von Werkstücken mit Licht- oder Teilchenstrahlen Processing head for an apparatus for processing, especially cutting or drilling of workpieces with light or particle beams |
| 05/24/2007 | DE10339909B4 Öffnungsfähiges Fahrzeugdach mit Windabweiser Openable vehicle roof with wind deflector |
| 05/24/2007 | DE102006054087A1 Trennvorrichtung zum Trennen eines Halbleitersubstrats und Verfahren zum Trennen des Gleichen Separating means for separating a semiconductor substrate and method for separating the same |
| 05/24/2007 | DE102006054073A1 Halbleitervorrichtung und Verfahren zur Bearbeitung eines Wafers A semiconductor device and method for processing a wafer |
| 05/24/2007 | DE102006053597A1 Halbleitervorrichtung und Verfahren zum Schneiden eines Halbleitersubstrats A semiconductor device and method of cutting a semiconductor substrate |
| 05/24/2007 | DE102005055823A1 Beam guide unit for material processing laser beam has beam-deflecting mirror on a turntable base to direct beam to the given workstation |
| 05/24/2007 | DE102005054727A1 Laser arrangement for processing a workpiece, especially thin workpieces such as stents, has doubly refractive optical element in the beam to form two component beams having axially separated foci |
| 05/24/2007 | DE102004049017B4 Verfahren zur Steuerung des Beginns eines Markier- und Schneidevorganges einer Lasereinheit von Feldern aus einer Materialbahn A method for controlling the beginning of a marking and cutting operation of a laser unit of fields from a web of material |
| 05/23/2007 | EP1788115A1 Method for enhancing adhesion of thin film |
| 05/23/2007 | EP1787602A2 A stent for angioplasty and associated production process |
| 05/23/2007 | EP1786589A1 Heat treating assembly and method |
| 05/23/2007 | EP1333955B1 Device and method for machining workpieces |
| 05/23/2007 | CN2904397Y Optical fiber output laser for parallel machine tool |
| 05/23/2007 | CN2902558Y Flat belt type controlled release sheet laser perforating machine |
| 05/23/2007 | CN1969433A Laser light source, method for machining workpieces by means of pulsed laser radiation |
| 05/23/2007 | CN1968784A Thermal cutting machine and thermal cutting method |
| 05/23/2007 | CN1968782A Continuous butt welding method using plasma and laser, and method for fabricating metal tube using the same |
| 05/23/2007 | CN1968781A 切割机 Cutting Machine |
| 05/23/2007 | CN1967816A Wafer and wafer cutting and dividing method |
| 05/23/2007 | CN1967815A Wafer product and processing method therefor |
| 05/23/2007 | CN1967805A Semiconductor device and dicing method for semiconductor substrate |
| 05/23/2007 | CN1967783A Laser processing apparatus and laser processing method |
| 05/23/2007 | CN1967779A Polycrystalline silicon thin film, fabrication method thereof, and thin film transistor using the same |
| 05/23/2007 | CN1966963A Engine and manufacturing method thereof |
| 05/23/2007 | CN1966203A Femtosecond laser amorphism fine machining method for amorphous alloy |
| 05/23/2007 | CN1966201A Laser melting rehabilitation method for titanium alloy thin-wall case |
| 05/23/2007 | CN1966200A Welding jig for welding cylinder |
| 05/23/2007 | CN1966198A Laser beam processing machine |
| 05/23/2007 | CN1966197A Laser processing system and method |
| 05/23/2007 | CN1317667C On-the-fly beam path error correction for memory link processing |
| 05/22/2007 | US7221494 Scanning device and method of scanning an optical beam over a surface |
| 05/22/2007 | US7220939 Laser beam machine |
| 05/22/2007 | US7220938 System and method for removing particulate created from a drilled or cut surface |
| 05/22/2007 | US7220935 Welding torch and shield |
| 05/22/2007 | US7220660 Surface planarization of thin silicon films during and after processing by the sequential lateral solidification method |
| 05/22/2007 | US7220627 Method for manufacturing a semiconductor device where the scanning direction changes between regions during crystallization and process |
| 05/22/2007 | US7220255 Method and apparatus for laser surgery of the cornea |
| 05/22/2007 | CA2225422C Laser surface treatment device and method |
| 05/18/2007 | WO2007055691A1 Apparatus for dynamic control of laser beam profile |
| 05/18/2007 | WO2007055452A1 Laser processing apparatus using laser beam splitting |
| 05/18/2007 | WO2007055270A1 Semiconductor device manufacturing method and semiconductor device |
| 05/18/2007 | WO2007055010A1 Semiconductor device manufacturing method and semiconductor device |
| 05/18/2007 | WO2007054692A1 Hand-held laser device with a laser source and an internal power supply |
| 05/18/2007 | WO2007054231A1 Vertical packager with a laser marking mechanism dor marking crossway placed tear or pre cut lines on said packages |
| 05/18/2007 | WO2007028185A3 Welding torch with a fixing element for the gas nozzle, said element being capable of extension; process control method for a welding system equipped with said welding torch; gas nozzle for said welding torch; and contact tube for said welding torch |
| 05/18/2007 | WO2007006850A3 Radiation arrangement |
| 05/18/2007 | WO2006073888A3 Laser-based material processing methods, system and subsystem for use therein for precision energy control |
| 05/18/2007 | WO2005110661A3 Laser thermal processing with laser diode radiation |
| 05/17/2007 | US20070111549 Laser irradiation apparatus |
| 05/17/2007 | US20070111479 High-power-laser chip-fabrication apparatus and method thereof |
| 05/17/2007 | US20070111337 Laser decapsulation apparatus and method |
| 05/17/2007 | US20070108170 Engineered wood fiber product substrates and their formation by laser processing |
| 05/17/2007 | US20070108169 Rotor using electrical steel sheet with low iron loss, rotor manufacturing method, laser peening method, and laser peening apparatus |
| 05/17/2007 | US20070108168 Laser device and laser system using same |
| 05/17/2007 | US20070108167 Vacuum extraction unit for a device used to structure the surface of a workpiece by means of radiation |
| 05/17/2007 | US20070108166 Thermal flux processing by scanning a focused line beam |
| 05/17/2007 | US20070107655 Sub-resolutional laser annealing mask |
| 05/17/2007 | US20070107252 Vacuum extraction unit for a device used to structure the surface of a workpiece by means of radiation |
| 05/16/2007 | EP1785260A2 Method for welding components of a multi-layer construction |
| 05/16/2007 | EP1785215A2 Method for remote laser welding |
| 05/16/2007 | EP1785214A2 Method for creating a flange at the free end of a turbine blade, turbine blade obtained by the method and turbomachine equipped with said turbine blade |
| 05/16/2007 | EP1784278A1 Method and machine for connecting a main support to at least one add-on part by welding using a sensor for measuring the main support and the add-on part before welding |
| 05/16/2007 | EP1784277A1 Lap welding method by means of beam welding, particularly laser beam welding on coated metal sheets, especially galvanized steel sheets |
| 05/16/2007 | EP1784276A1 Medicinal aerosol formulation receptacle containing a medicinal aerosol formulation having a laser welded metal foil and a method of production thereof |
| 05/16/2007 | CN2900066Y On-line dripping pipe belt laser punching device |
| 05/16/2007 | CN1965393A Production method of compound semiconductor device wafer |
| 05/16/2007 | CN1964813A Cutting machine and method of moving cutting head |
| 05/16/2007 | CN1963995A Processing method and semiconductor manufacturing method |
| 05/16/2007 | CN1963994A Processing method and semiconductor manufacturing method |
| 05/16/2007 | CN1963568A A water-cooled metal reflector |