| Patents for B23K 26 - Working by laser beam, e.g. welding, cutting, boring (47,857) |
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| 10/07/2004 | US20040196561 Laser optical apparatus |
| 10/07/2004 | US20040196559 Apparatus for applying laser radiation to an object, processing apparatus for processing an object, and printing apparatus for printing image information |
| 10/07/2004 | US20040195223 Finishing machine using laser beam |
| 10/07/2004 | US20040195222 Laser irradiation method, laser irradiation apparatus, and method for manufacturing semiconductor device |
| 10/07/2004 | US20040195221 Method and apparatus for laser ablative modification of dielectric surfaces |
| 10/07/2004 | US20040195215 Apparatus for laser cutting a workpiece |
| 10/07/2004 | US20040194302 Method of making a biosensor |
| 10/06/2004 | EP1464437A2 Clamping head for a laser welding device |
| 10/06/2004 | EP1464436A1 Device for precise machining with laser beam the bore surface |
| 10/06/2004 | EP1464435A1 Method for controlling the quality of an industrial laser process |
| 10/06/2004 | EP1464411A1 Method of coating fluorocarbon resin |
| 10/06/2004 | EP1463929A1 Method and array for the detection of foreign gas in optical imaging and/or beam control systems |
| 10/06/2004 | EP1463628A2 Nanocrystal structures |
| 10/06/2004 | EP1463618A1 A process and apparatus for embossing precise microstructures and embossing tool for making same |
| 10/06/2004 | CN2645846Y Multi-shaft support for optical fibre laser head |
| 10/06/2004 | CN2645845Y Laser cutting type rapid forming machine |
| 10/06/2004 | CN1535213A Forming mark on gemstone or industrial diamond |
| 10/06/2004 | CN1535212A Mounting and preparing gemstone or industrial diamond for formation of mark on surface thereof |
| 10/06/2004 | CN1535195A Carbon dioxide gas laser machining method of multilayer material |
| 10/06/2004 | CN1534763A Method for cutting semiconductor wafer |
| 10/06/2004 | CN1534282A Radiation power feedback sensor of optical fiber beam |
| 10/06/2004 | CN1534099A Method and system for fortifying trance and distribution controllable material surface laser fortificating |
| 10/06/2004 | CN1533860A Application of laser welding in manufacturing seal piston ring |
| 10/06/2004 | CN1533859A Method of laser synchronous processing based on robot system |
| 10/06/2004 | CN1169648C Laser marking system and method |
| 10/05/2004 | US6800831 Method and device for rapid cutting of a workpiece from a brittle material |
| 10/05/2004 | US6800540 Method for crystallizing silicon |
| 10/05/2004 | US6800237 Method for machining ceramic green sheet |
| 10/05/2004 | US6799967 Light for use in activating light-activated materials, the light having a plurality of light emitting single chip arrays |
| 10/05/2004 | US6799619 Composite material collation machine and associated method for high rate collation of composite materials |
| 09/30/2004 | WO2004084594A1 Process for producing electronic component and electronic component |
| 09/30/2004 | WO2004084423A2 Method and apparatus for material processing |
| 09/30/2004 | WO2004084363A2 Laser head for irradiation and removal of material from a surface of a structure |
| 09/30/2004 | WO2004084296A1 Probe positioning and bonding device and probe bonding method |
| 09/30/2004 | WO2004083794A2 Method and apparatus for detecting embedded rebar within an interaction region of a structure irradiated with laser light |
| 09/30/2004 | WO2004083605A1 A method of manufacturing a stator component |
| 09/30/2004 | WO2004083133A2 Apparatus for cutting glass plate |
| 09/30/2004 | WO2004082906A1 A cone type pcd scriber glove making apparatus and making method of scriber |
| 09/30/2004 | WO2004082885A1 Laser beam machining method |
| 09/30/2004 | WO2004082884A1 Containment plenum for laser irradiation and removal of material from a surface of a structure |
| 09/30/2004 | WO2004082883A1 Laser manipulation system for controllably moving a laser head for irradiation and removal of material from a surface of a structure |
| 09/30/2004 | WO2004082882A1 Laser welding method and laser welding device |
| 09/30/2004 | WO2004082881A1 Laser engraving device comprising abutment means having rolling means |
| 09/30/2004 | WO2004082879A2 Conveyorized blind microvia laser drilling system |
| 09/30/2004 | WO2004082730A2 Protective sheath for a cannula |
| 09/30/2004 | US20040191645 Method and apparatus for forming crystalline portions of semiconductor film |
| 09/30/2004 | US20040191106 Laser-produced porous surface |
| 09/30/2004 | US20040191064 Laser powder fusion repair of Z-notches with inconel 713 powder |
| 09/30/2004 | US20040188872 Method for fabricating intraocular lens with peripheral sharp edge |
| 09/30/2004 | US20040188402 Apparatus and method of maintaining a generally constant focusing spot size at different average laser power densities |
| 09/30/2004 | US20040188401 Laser processing apparatus |
| 09/30/2004 | US20040188400 Wafer dicing device and method |
| 09/30/2004 | US20040188399 Energy-efficient, laser-based method and system for processing target material |
| 09/30/2004 | US20040188398 Method for engraving materials using laser etched V-grooves |
| 09/30/2004 | US20040188397 Process monitor for laser and plasma materials processing of materials |
| 09/30/2004 | US20040188396 Laser scanning apparatus and methods for thermal processing |
| 09/30/2004 | US20040188395 Laser-hybrid welding with beam oscillation |
| 09/30/2004 | US20040188394 Process for laser welding with pre- and/or post-heating in the area of the weld seam |
| 09/30/2004 | US20040188393 Method and apparatus of drilling high density submicron cavities using parallel laser beams |
| 09/30/2004 | US20040188263 Copper foil with carrier foil, process for producing the same and copper clad laminate including the copper foil with carrier foil |
| 09/30/2004 | DE4042695B4 Emulsion mask defect repair |
| 09/30/2004 | DE10349677A1 Laser beam welding method for seam end, involves distancing focus of laser beam from surface to be welded towards seam end |
| 09/30/2004 | DE10329744A1 Process for determining the focus position of a laser beam in relation to the workpiece surface e.g. in welding comprises comparing a characteristic of a luminescent plate formed on the surface by the laser beam with a reference value |
| 09/30/2004 | DE10310854B3 Verfahren, Überwachungsvorrichtung und Laserbearbeitungsanlage mit Fehlstellenüberwachung einer optischen Komponente Process monitoring device and laser processing system with defects monitoring an optical component |
| 09/30/2004 | DE10310797A1 Vorrichtung zur Bearbeitung von Substraten, insbesondere von elektrischen Schaltungssubstraten, mit Laser An apparatus for processing substrates, in particular of electric circuit substrates, with laser |
| 09/30/2004 | DE10231969B4 Optisches Element zur Formung eines Lichtstrahls und Verfahren zum Bearbeiten von Objekten mittels Laserstrahlen An optical element for forming a light beam and method for machining objects using laser beams |
| 09/30/2004 | CA2519540A1 Laser head for irradiation and removal of material from a surface of a structure |
| 09/29/2004 | EP1462206A1 Laser device for piercing holes in components of a fluid injection device |
| 09/29/2004 | EP1461181A1 Method and apparatus for increasing the material removal rate in laser machining |
| 09/29/2004 | EP1366890B1 Proces and apparatus for joining of synthetic materials at high welding speed |
| 09/29/2004 | CN2645301Y Medical research application apparatus of non-selective absorption infrared Q-switching laser |
| 09/29/2004 | CN1532304A Cutter and its processing method |
| 09/29/2004 | CN1532022A Joint design of laser welding zinc plated steel material |
| 09/29/2004 | CN1532021A Joint design of laser welding zinc plated steel material |
| 09/29/2004 | CN1532020A Welding seal structure and technique |
| 09/29/2004 | CN1168602C Liquid discharge head, method for manufacturing such head, head cartridge and liquid discharging apparatus |
| 09/29/2004 | CN1168570C Method for binding two parts of vehicle seat |
| 09/28/2004 | US6798717 High density pixel array |
| 09/28/2004 | US6797919 Laser ablation nozzle assembly |
| 09/28/2004 | US6797917 Laser machining head |
| 09/28/2004 | US6797916 Light metal cylinder block, method of producing same and device for carrying out the method |
| 09/28/2004 | US6797915 Method and device for joining coated metal sheets by means of laser welding |
| 09/28/2004 | US6797914 Joining workpieces by laser welding with powder injection |
| 09/28/2004 | US6797404 Anti-spatter coating for laser machining |
| 09/28/2004 | US6797130 Producing controllable contact start/stop zone of shaped and oriented bumps; reducing static friction |
| 09/23/2004 | WO2004082006A1 Laser beam machining method |
| 09/23/2004 | WO2004080643A1 Laser beam machining method |
| 09/23/2004 | WO2004080642A1 Laser beam machining method |
| 09/23/2004 | WO2004080641A1 Device for processing substrates with laser, especially electric circuit substrates |
| 09/23/2004 | WO2004036279A3 Optical fiber coupler and method of fabrication |
| 09/23/2004 | US20040185946 Vehicle axle and method and apparatus for manufacturing the same |
| 09/23/2004 | US20040183855 Method of laser milling using constant tool path algorithm |
| 09/23/2004 | US20040183396 Lamination-type piezoelectric element and manufacturing method thereof |
| 09/23/2004 | US20040182999 Method and apparatus for detecting embedded rebar within an interaction region of a structure irradiated with laser |
| 09/23/2004 | US20040182998 Method and apparatus for detecting embedded rebar within an interaction region of a structure irradiated with laser light |
| 09/23/2004 | US20040182844 Laser deposition |
| 09/23/2004 | US20040182842 Laser head for irradiation and removal of material from a surface of a structure |
| 09/23/2004 | US20040182841 Laser manipulation system for controllably moving a laser head for irradiation and removal of material from a surface of a structure |
| 09/23/2004 | US20040182840 Method and apparatus for material processing |
| 09/23/2004 | US20040182839 Containment plenum for laser irradiation and removal of material from a surface of a structure |