| Patents for B23K 26 - Working by laser beam, e.g. welding, cutting, boring (47,857) |
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| 07/22/2004 | US20040140297 Laser irradiation method, method for manufacturing semiconductor device, and laser irradiation system |
| 07/22/2004 | US20040140292 Micro-welded gun barrel coatings |
| 07/22/2004 | US20040139976 Method of forming an earplug by laser ablation and an earplug formed thereby |
| 07/22/2004 | DE202004003111U1 Bonding agent to heat-join two aluminum components consists of a combination of heated aluminum and zinc applied as a wire, rod, foil or powder |
| 07/22/2004 | DE10356766A1 Laserbearbeitungsverfahren Laser processing method |
| 07/22/2004 | DE10351775A1 Laserbearbeitungsverfahren und Laserbearbeitungsvorrichtung Laser processing method and laser processing apparatus |
| 07/22/2004 | DE10317115A1 Halbleiter-Waferteilungsanordnung und Halbleitereinrichtungs-Herstellungsverfahren Semiconductor wafer dividing device and semiconductor device manufacturing method |
| 07/22/2004 | DE10260988A1 Verfahren zur Behandlung von Geweben und deren Verwendung in Ausstattungsteilen von Fahrzeugen, insbesondere Kraftfahrzeugen A method for treatment of fabrics and their use in equipment parts of vehicles, in particular motor vehicles |
| 07/22/2004 | DE10258934A1 Selectively joining bodies to bearers with laser beams involves subjecting body/bodies on bearer to high intensity pulsed laser beams in vacuum or protective gas up to lower than melting temperature |
| 07/22/2004 | DE10257503A1 Protective gas for laser-welding of steels optionally with low alloying content, comprises noble gas and oxygen mixture |
| 07/22/2004 | DE10233662B4 Abfüllanlage für ein Produkt aus viskosem Material Filling for a product of viscous material |
| 07/22/2004 | DE102004001315A1 Verfahren zum Reparaturschweißen einer Komponente und damit reparierte Komponente A method for repair welding of a component and thus repaired component |
| 07/21/2004 | EP1439537A2 Optical disk labeling system and method |
| 07/21/2004 | EP1439441A2 Method for identification and management of errors and defects in assembly and welding lines for automotive vehicle bodies and body parts or the like and plant in accordance with said method |
| 07/21/2004 | EP1439121A1 Lightweight structure for aircraft and its method of production |
| 07/21/2004 | EP1405712B1 Method and apparatus for processing articles with a laser beam |
| 07/21/2004 | CN1515025A Method for dividing semiconductor wafer |
| 07/21/2004 | CN1514757A Circle laser trepanning |
| 07/21/2004 | CN1514470A Crystallization method of amorphous silicon for thin film transistor |
| 07/21/2004 | CN1514304A Mask used for continuous lateral solidification and crystallization method using same |
| 07/21/2004 | CN1513639A Method of rasing wearability of mechanical element |
| 07/21/2004 | CN1158543C Laser scanning system mirror |
| 07/21/2004 | CN1158162C Laser processing method |
| 07/21/2004 | CN1158161C Laser processing power output stabilization method |
| 07/20/2004 | US6766117 Network system |
| 07/20/2004 | US6765936 Gas laser machining apparatus |
| 07/20/2004 | US6765603 Method of forming fiducial marks on a micro-sized article |
| 07/20/2004 | US6765176 Apparatus for treating materials by means of a laser beam |
| 07/20/2004 | US6765175 Laser irradiation apparatus, laser irradiation method, and manufacturing method for a semiconductor device |
| 07/20/2004 | US6765174 Method for machining grooves by a laser and honeycomb structure forming die and method for producing the same die |
| 07/20/2004 | US6765173 Laser welding jig |
| 07/20/2004 | US6764803 Adhesion layer on the underside of the backing; laser-sensitive pigment on adhesion layer and/or backing |
| 07/20/2004 | US6763854 Power loom with a device for cutting off a woof thread |
| 07/20/2004 | CA2312348C Gantry-mounted laser nozzle and method for controlling laser positioning |
| 07/16/2004 | CA2455273A1 Apparatus and method for compacting a fabric stack |
| 07/15/2004 | WO2004059390A2 Apparatus and method for making a forming structure |
| 07/15/2004 | WO2004059017A2 Device and method for treating an internal wall of a recess that has been machined in a workpiece |
| 07/15/2004 | WO2004058485A1 Method and device for welding thermoplastic material shaped parts, particularly for contour-welding three-dimensional shaped parts |
| 07/15/2004 | WO2004058461A1 Polymeric web exhibiting a soft and silky tactile impression |
| 07/15/2004 | WO2004058460A1 Apparatus for making a polymeric web exhibiting a soft and silky tactile impression |
| 07/15/2004 | WO2004058444A1 Method for treating fabrics and their use in vehicle equipment, in particular motor vehicle equipment |
| 07/15/2004 | WO2004058099A2 Method for making polymeric web exhibiting soft and silky tactile impression |
| 07/15/2004 | WO2004020142A3 Device and method for controlling an operation involving the laser beam welding, hardfacing or machining of a part |
| 07/15/2004 | WO2003084688A3 Method and system for providing a thin film |
| 07/15/2004 | WO2003082507A3 Method and system for high-speed, precise micromachining an array of devices |
| 07/15/2004 | US20040137731 Selectable area laser assisted processing of substrates |
| 07/15/2004 | US20040137700 Method for dividing semiconductor wafer |
| 07/15/2004 | US20040137671 Method of crystallizing amorphous silicon for use in thin film transistor |
| 07/15/2004 | US20040137201 Method for creating a colored, engraved mark on a brick |
| 07/15/2004 | US20040136627 Collar bearing split shell and collar bearing with a centering device, and corresponding thrust washer |
| 07/15/2004 | US20040136416 Method and apparatus for laser irradiation and manufacturing method of semiconductor device |
| 07/15/2004 | US20040135467 Method of manufacturing thin quartz crystal wafer |
| 07/15/2004 | US20040134983 Tire marking system |
| 07/15/2004 | US20040134969 Method and device for welding sheets |
| 07/15/2004 | US20040134897 Process of removing a ceramic coating deposit in a surface hole of a component |
| 07/15/2004 | US20040134896 Laser-based method and system for memory link processing with picosecond lasers |
| 07/15/2004 | US20040134895 Stripping flat cables |
| 07/15/2004 | US20040134894 Laser-based system for memory link processing with picosecond lasers |
| 07/15/2004 | US20040134893 Book trimmer with laser scorer |
| 07/15/2004 | US20040134892 Fuel tank and method of making the same |
| 07/15/2004 | US20040134891 Apparatus and method for regulating the weld seam position during laser welding of a butt-jointed workpiece |
| 07/15/2004 | US20040134887 Method of weld repariing a component and component repaired thereby |
| 07/15/2004 | DE20220949U1 Welding device for welding together at least two adjacent workpieces with efficient degassing where one of these has a coating useful in laser welding of galvanized workpieces |
| 07/15/2004 | DE202004002021U1 Iron- or other laser perforated metal sheet clip with a single or double slit useful for the storage of credit and other cards |
| 07/15/2004 | DE202004002018U1 Iron- or other metal sheet clip obtained by laser perforation, punching out or etching useful for cigarette packets |
| 07/15/2004 | DE19944472B4 Verwendung eines Schneidgases und Verfahren zum Laserstrahlschmelzschneiden Using a cutting gas and method for laser fusion cutting |
| 07/15/2004 | DE10329332A1 Polycrystalline silicon layer forming method for polycrystalline silicon thin-film transistor used in LCD, involves irradiating laser beam again on amorphous silicon layer after substrate and mask are moved relatively |
| 07/15/2004 | DE10312459A1 Process for evaluating weld joint comprises subjecting joint to ultrasonic testing using ultrasonic waves, registering time-dependent sound permeability changes in the waves and determining time at which melt forms in joint |
| 07/15/2004 | DE10300134A1 Verfahren und Vorrichtung zum Laserbohren Method and apparatus for laser drilling |
| 07/15/2004 | DE10261655A1 Laser welding of galvanized plates has projecting contact points formed on one of the plates forming venting space |
| 07/15/2004 | DE10261642A1 Verfahren und Vorrichtung zum Verschweißen thermoplastischer Kunststoff-Formteile, insbesondere zum Konturschweißen dreidimensionaler Formteile Method and apparatus for welding thermoplastic molded plastic parts, in particular for contour welding three-dimensional molded parts |
| 07/15/2004 | DE10260320A1 In Teilbereichen verglaster SiO2-Formkörper, Verfahren zu seiner Herstellung und Verwendung In partial regions a glazed SiO2 moldings, process for its preparation and use |
| 07/15/2004 | DE10259604A1 Laser welding of galvanized sheet metal used in road vehicle manufacture using forming process on edges to form gas escape path |
| 07/15/2004 | DE10243737B3 Substrate machining device e.g. for marking spectacles lens, using excimer laser beam displaced across substrate surface via deflection unit |
| 07/15/2004 | DE10027754B4 Vorrichtung zum Abtasten von Arbeitshöhen Apparatus for scanning working heights |
| 07/15/2004 | CA2716433A1 Method for making a polymeric web exhibiting a soft and silky tactile impression |
| 07/15/2004 | CA2692566A1 Method for making polymeric web exhibiting soft and silky tactile impression |
| 07/14/2004 | EP1437806A1 PULSE OSCILLATION SOLID−SATE LASER APPARATUS AND LASER MACHINING APPARATUS |
| 07/14/2004 | EP1437672A2 Tire marking system |
| 07/14/2004 | EP1437194A2 Process of removing a ceramic coating deposit in a surface hole of a component |
| 07/14/2004 | EP1437191A1 Method for machining a hole |
| 07/14/2004 | EP1436115A1 Method for striking electric arc in hybrid laser-arc welding |
| 07/14/2004 | CN1513285A Method and device for structuring printed circuit board |
| 07/14/2004 | CN1511672A Multiple beam laser holing working device |
| 07/14/2004 | CN1157676C Laser appts. |
| 07/13/2004 | US6763045 Apparatus for and method of targeting |
| 07/13/2004 | US6762866 High speed mechanical laser shutter |
| 07/13/2004 | US6762124 Method for patterning a multilayered conductor/substrate structure |
| 07/13/2004 | US6760973 Laser working method and method for producing ink jet recording head |
| 07/08/2004 | WO2004056685A1 A laser cutting apparatus |
| 07/08/2004 | WO2004056524A1 A method and a device for laser spot welding |
| 07/08/2004 | WO2004044955A3 Laser scanning apparatus and methods for thermal processing |
| 07/08/2004 | WO2004022129A3 Transcutaneous devices having nueral interface |
| 07/08/2004 | WO2003099569A3 Laser processing method using ultra-short pulse laser beam |
| 07/08/2004 | WO2003065420A3 Method for producing a semiconductor element |
| 07/08/2004 | US20040133298 System and method for closed-loop control of laser cladding by powder injection |
| 07/08/2004 | US20040132266 Laser apparatus, laser irradiation method, manufacturing method for semiconductor device, semiconductor device, production system for semiconductor device using the laser apparatus, and electronic equipment |
| 07/08/2004 | US20040131777 Method for structuring endless belts for presses |
| 07/08/2004 | US20040131092 Green welding laser |
| 07/08/2004 | US20040129689 Method of making hole in ceramic green sheet |