| Patents for B23K 26 - Working by laser beam, e.g. welding, cutting, boring (47,857) |
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| 07/14/2005 | US20050150100 Tubular cutting process and system |
| 07/14/2005 | US20050150096 Methods of making medical devices |
| 07/14/2005 | DE19955574B4 Masseoptimierter Spiegel zur Laserbearbeitung und Verfahren zur Kühlung der masseoptimierten Spiegel bei der Laserbearbeitung Optimized mass mirror for laser processing and method for cooling the earth optimized mirror in the laser processing |
| 07/14/2005 | DE10356658A1 Verfahren zum Betrieb eines Lasersystems und Lasersystem für die Bearbeitung von Substraden A method of operating a laser system and laser system for processing Substraden |
| 07/14/2005 | DE10355676A1 Laser cutting device e.g. for sheet metal parts, has part of laser beam path located in housing |
| 07/14/2005 | DE102004042056A1 Scanner-System Scanner system |
| 07/13/2005 | EP1551590A1 Workpiece structure modification |
| 07/13/2005 | EP1425142B1 Device for accommodating flat materials during separation by a separating device, and a separating method |
| 07/13/2005 | CN1638931A Method and device for scribing fragile material substrate |
| 07/13/2005 | CN1638914A Laser welded tube fitting structure and gas generator with the tube fitting structure |
| 07/13/2005 | CN1638913A Laser machining method |
| 07/13/2005 | CN1638912A Operating method and trolley for a laser machining system |
| 07/13/2005 | CN1638909A 表面改性 Surface Modification |
| 07/13/2005 | CN1638039A Laser irradiation apparatus, laser irradiation method, and method for manufacturing crystalline semiconductor film |
| 07/13/2005 | CN1638038A Laser beam pattern mask and crystallization method using the same |
| 07/13/2005 | CN1638029A Silicon crystallization apparatus and silicon crystallization method thereof |
| 07/13/2005 | CN1638023A Method for forming polycrystalline silicon film |
| 07/13/2005 | CN1637597A Laser mask and method of crystallization using the same |
| 07/13/2005 | CN1637543A Silicon crystallizing device |
| 07/13/2005 | CN1637484A Sequential lateral solidification device and method of crystallizing silicon using the same |
| 07/13/2005 | CN1637483A Laser mask and crystallization method using the same |
| 07/13/2005 | CN1636662A Hole-drilling guide and method |
| 07/12/2005 | US6917012 Reducing electromagnetic feedback during laser shock peening |
| 07/12/2005 | US6917011 Method and apparatus for decapping integrated circuit packages |
| 07/12/2005 | US6917010 Method for brazing and thermal processing |
| 07/12/2005 | US6916253 Golf club |
| 07/12/2005 | CA2175644C Apparatus for connecting two workpieces together |
| 07/07/2005 | WO2005062377A1 Methods and apparatus for laser dicing |
| 07/07/2005 | WO2005062376A1 Semiconductor substrate assemblies and methods for preparing and dicing the same |
| 07/07/2005 | WO2005061233A1 Vacuum unit for a device used to structure the surface of a workpiece by means of radiation |
| 07/07/2005 | WO2005061232A1 Vacuum unit for a device used to structure the surface of a workpiece by means of radiation |
| 07/07/2005 | WO2005061170A1 Method for producing a graphical element on a metal-coated moulded body by point laser irradiation |
| 07/07/2005 | WO2005061169A1 Method and device for butt welding metal sheets of differing thicknesses with the aid of at least one height-adjustable tension roller that is located below the metal sheets |
| 07/07/2005 | WO2005061162A1 Double cutting tool and method for using a tool of this type |
| 07/07/2005 | WO2005053893A3 Laser thin film poly-silicon annealing optical system |
| 07/07/2005 | WO2005025199A3 Laser projection systems and method |
| 07/07/2005 | WO2004075174A3 System and method for cutting using a variable astigmatic focal beam spot |
| 07/07/2005 | US20050148208 Method and apparatus for forming polycrystalline layer using laser crystallization |
| 07/07/2005 | US20050147740 Method of applying a cover layer to a structured base layer |
| 07/07/2005 | US20050147015 Optical disc write control method and optical disc recording apparatus therefor |
| 07/07/2005 | US20050146025 Method of forming an opening or cavity in a substrate for receiving an electronic component |
| 07/07/2005 | US20050145845 Semiconductor device, annealing method, annealing apparatus and display apparatus |
| 07/07/2005 | US20050145680 Space heating radiator |
| 07/07/2005 | US20050145679 Method for brazing ceramic surfaces |
| 07/07/2005 | US20050145609 Method of forming an opening or cavity in a substrate for receiving an electronic component |
| 07/07/2005 | US20050145608 Method of forming an opening or cavity in a substrate for receiving an electronic component |
| 07/07/2005 | US20050145607 Method for production of 3D laser-induced images with internal structure |
| 07/07/2005 | US20050145605 Laser drilling system and method |
| 07/07/2005 | US20050145238 Laser diamond blocking machine for faceting the bottom of a diamond |
| 07/07/2005 | DE10357944A1 Doppelschnittwerkzeug und Verfahren zur Anwendung eines derartigen Doppelschnittwerkzeuges Double cutting tool and method for using such a double cutting tool |
| 07/07/2005 | DE10357891A1 Verfahren und Vorrichtung zum Stumpfschweißen von Blechen unterschiedlicher Dicke Method and apparatus for butt welding of sheets of different thickness |
| 07/07/2005 | DE10357432A1 Verfahren und Vorrichtung zur Bebilderung einer Druckform Method and device for imaging a printing forme |
| 07/07/2005 | DE10357303A1 Verfahren und Vorrichtung zum Herstellen von Zigaretten Method and apparatus for producing cigarette |
| 07/07/2005 | DE10357286A1 Vorrichtung zum Schutzgasschweißen und Formieren Apparatus for arc welding and forming |
| 07/07/2005 | DE10356466A1 Manufacturing method for a vehicle bodywork part with an least an inner part and an outer plate, whereby the inner part is cut based on the scanned measured dimensions of the outer plate |
| 07/07/2005 | DE10355614A1 Einrichtung und Verfahren zur Bewegungsaufteilung einer Bewegung eines Maschinenteils entlang einer Antriebsachse einer Werkzeug- oder Produktionsmaschine Means and method for allocating a motion of a moving machine part along a drive axis of a machine tool or production machine, |
| 07/07/2005 | DE10355051A1 Laser beam welding method for joining at least two workpieces in which the energy application by the laser beam per surface area and time units is limited to a maximum value to prevent the occurrence of weld undercut |
| 07/07/2005 | DE102004051180A1 Waferteilungsverfahren Wafer dividing method |
| 07/07/2005 | CA2548965A1 Method and device for butt welding metal sheets of differing thicknesses with the aid of at least one height-adjustable tension roller that is located below the metal sheets |
| 07/07/2005 | CA2546632A1 Semiconductor substrate assemblies and methods for preparing and dicing the same |
| 07/06/2005 | EP1550888A1 Methods of forming electronic and optical components using laser ablation |
| 07/06/2005 | EP1550834A1 Radiant panel |
| 07/06/2005 | EP1550528A1 Method, device and diffraction grating for separating semiconductor elements formed on a substrate by altering said diffraction grating |
| 07/06/2005 | EP1550527A1 Method of and arrangement for separating semiconductor elements formed in a wafer of semiconductor material, and semiconductor element separated therewith |
| 07/06/2005 | EP1550077A2 Laser engraving methods and compositions, and articles having laser engraving thereon |
| 07/06/2005 | EP1550000A1 Method for eliminating punctual defects comprised in an electrochemical device |
| 07/06/2005 | EP1549454A1 Part-geometry independant real time closed loop weld pool temperature control system for multi-layer dmd process |
| 07/06/2005 | EP1349696B1 Method of laser welding |
| 07/06/2005 | EP1062070B1 Combined percussion and trepan laser drilling |
| 07/06/2005 | EP0977471B1 Method and apparatus for fabricating circuit-forming-substrate and circuit-forming-substrate material |
| 07/06/2005 | CN2707773Y Bore type coaxial laser cladding nozzle |
| 07/06/2005 | CN2707772Y Ring type coaxial laser cladding nozzle |
| 07/06/2005 | CN2707422Y Welding clamp |
| 07/06/2005 | CN2707419Y Optical system for laser material surface treatment device |
| 07/06/2005 | CN1636426A Method for drilling holes in a substrate, in particular in circuit substrate |
| 07/06/2005 | CN1635416A Laser output control compensation method |
| 07/06/2005 | CN1209221C flying light path mechanism on serial arm pattern laser cutting machine |
| 07/05/2005 | US6914215 Real time laser shock peening quality assurance by natural frequency analysis |
| 07/05/2005 | US6914214 Method of forming a shaped hole |
| 07/05/2005 | US6914213 Method and device for overlapping welding of two coated metal sheets with a beam of high energy density |
| 07/05/2005 | US6914006 Wafer scribing method and wafer scribing device |
| 07/05/2005 | US6913728 Method of producing a molded part that is deep drawn from a thermoplastic foil |
| 07/05/2005 | US6913603 Automated laser workstation for high precision surgical and industrial interventions |
| 07/05/2005 | US6913056 Apparatus and method for connecting and disconnecting flexible tubing |
| 07/05/2005 | CA2255405C Liquid discharge head, method for manufacturing such head, head cartridge and liquid discharging apparatus |
| 07/05/2005 | CA2175660C Control of cell growth |
| 06/30/2005 | WO2005058537A2 Medical devices and methods of making the same |
| 06/30/2005 | WO2005058536A1 Portable laser apparatus for marking an object |
| 06/30/2005 | WO2005058514A1 Surface-cleaning method and device using a laser beam |
| 06/30/2005 | US20050142897 Method for forming polycrystalline silicon film |
| 06/30/2005 | US20050142819 Silicon crystallization apparatus and silicon crystallization method thereof |
| 06/30/2005 | US20050142453 Mask pattern with edges having inverted shapes to alleviate the effects of diffraction of laser beams to reduce overlap regions such that crystallization characteristics are improved |
| 06/30/2005 | US20050142451 Includes a transmissive portion defining a crystallization pattern and an alignment pattern, and a shielding portion surrounding the transmissive portion; use making an liquid crystal display (LCD) device where a driving circuit and a pixel thin film transistor are formed on a single substrate |
| 06/30/2005 | US20050142450 Laser beam pattern mask and crystallization method using the same |
| 06/30/2005 | US20050142377 Composite medical device having a titanium or titanium based alloy section and a ferrous metal section |
| 06/30/2005 | US20050142050 Laser beam generator; mask mounted over stage being moved to transmit laser beam; alignment keys are formed on a substrate with one mask having multiple different patterns, and a crystallization process is progressed in parallel to an imaginary line connecting the alignment keys with information |
| 06/30/2005 | US20050141840 Laser-written cladding for waveguide formations in glass |
| 06/30/2005 | US20050141580 Laser thin film poly-silicon annealing system |
| 06/30/2005 | US20050140071 Table for use in cutting and including an automatically moving collection system |
| 06/30/2005 | US20050139925 Laser mask and crystallization method using the same |