| Patents for B23K 26 - Working by laser beam, e.g. welding, cutting, boring (47,857) |
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| 07/09/2008 | CN101218664A Method for cutting workpiece |
| 07/09/2008 | CN101218063A Laser piercing method, and machining apparatus |
| 07/09/2008 | CN101214582A Mobile laser repairing equipment and repairing method thereof |
| 07/09/2008 | CN101214581A Sheet material laser flexible die forming method and special-purpose device thereof |
| 07/09/2008 | CN101214580A Ultra-thin sheet material pulsed laser micro rivet connection method and special-purpose device thereof |
| 07/09/2008 | CN100401537C Laser grinding technology for GaN base LED chip, capable of reducing GaN layer burn |
| 07/09/2008 | CN100400215C Control method of laser machining |
| 07/08/2008 | US7397831 Laser annealing apparatus and annealing method of semiconductor thin film using the same |
| 07/08/2008 | US7397014 Portable laser apparatus for marking an object |
| 07/08/2008 | US7396742 Laser processing method for cutting a wafer-like object by using a laser to form modified regions within the object |
| 07/08/2008 | US7396706 Synchronization technique for forming a substantially stable laser output pulse profile having different wavelength peaks |
| 07/08/2008 | CA2429853C Use of helium/nitrogen gas mixtures in laser welding of joined panels |
| 07/03/2008 | WO2008080099A2 Laser optical system |
| 07/03/2008 | WO2008079167A1 Communication systems and methods for providing a group play list for multimedia content records |
| 07/03/2008 | WO2008077364A1 Method and device for welding sheet metal having a preheat and/or reheating device |
| 07/03/2008 | WO2008024432A3 Laser separation of thin laminated glass substrates for flexible display applications |
| 07/03/2008 | WO2008015795A8 Erosion preventive method and member with erosion preventive section |
| 07/03/2008 | US20080161964 Robot System |
| 07/03/2008 | US20080160234 Hermetic cell and method for producing same |
| 07/03/2008 | US20080158332 Method and apparatus for processing and/or inspecting pellet-shaped articles |
| 07/03/2008 | US20080157008 Laser irradiation apparatus and method of manufacturing semiconductor device |
| 07/03/2008 | US20080156780 Substrate markings |
| 07/03/2008 | US20080156779 Apparatus for manufacturing optical fiber bragg grating, optical fiber, and mid-infrared optical fiber laser |
| 07/03/2008 | US20080156778 Laser engraving mechanism and engraving method of using the same |
| 07/03/2008 | US20080156777 Laser Punching Machine |
| 07/03/2008 | DE202008003394U1 Vorrichtung zur Positions- und/oder Orientierungserfassung wenigstens eines im Raum bewegbaren Bearbeitungsmoduls einer Remote-Bearbeitungsanlage Apparatus for position and / or orientation of detecting at least one movable in space processing module of a remote processing system |
| 07/03/2008 | DE19959608B4 Vorrichtung zur Laserbehandlung von zylindrischen Innenflächen, vorzugsweise von Zylinderlaufflächen für Verbrennungsmotoren Device for laser treatment of the cylindrical inner surfaces, preferably cylinder surfaces for internal combustion engines |
| 07/03/2008 | DE112006002263T5 Verfahren und Systeme zur Positionierung eines Laserstrahlflecks relativ zu einer integrierten Halbleiterschaltung unter Verwendung eines Bearbeitungsziels als Messtechnikziel Methods and systems for positioning a laser beam spot relative to a semiconductor integrated circuit using a processing target as objective measurement technique |
| 07/03/2008 | DE102007035717A1 Laser welding machine has optical system which produces annular laser beam comprising collimator, axicon, lens system and conical mirror |
| 07/03/2008 | DE102006062502A1 Device for treating the surfaces of metallic workpieces comprises a laser beam source and illuminating units each assigned to surfaces being treated to deflect the laser beam onto the surfaces |
| 07/03/2008 | DE102006060116A1 Mehrstrahllaserbearbeitungskopf Multi-beam laser processing head |
| 07/03/2008 | DE102006059851A1 Verfahren zum Herstellen eines dreidimensionalen Bauteils A method for producing a three-dimensional component |
| 07/03/2008 | CA2672150A1 Method and device for applying a protective medium to a turbine blade a nd method for introducing cooling bores into a turbine blade |
| 07/02/2008 | EP1939488A1 Method for processing a metal band, a continuous metal band and pushbelt in which the metal band is used |
| 07/02/2008 | EP1938675A2 Method and device for laser cutting at an acute angle of carriers for electronic components |
| 07/02/2008 | EP1938143A1 Diode pump |
| 07/02/2008 | CN201080499Y Roller cladding heating kiln |
| 07/02/2008 | CN201080498Y Flat-plate laser cladding composite alloy layer heater |
| 07/02/2008 | CN201079903Y Punching device capable of jointing punching component |
| 07/02/2008 | CN201079891Y Laser etching device |
| 07/02/2008 | CN201079890Y Crinkling outer conductor high frequency coaxial cable laser welding device |
| 07/02/2008 | CN101213047A Component with a weld projection having a projection and lamp housing part comprising a component with a weld projection |
| 07/02/2008 | CN101213046A Method for welding work pieces |
| 07/02/2008 | CN101211801A 晶片加工方法 Wafer processing method |
| 07/02/2008 | CN101211002A Laser zooming expander lens and regulating method |
| 07/02/2008 | CN101210997A Laser application optical f theta lens |
| 07/02/2008 | CN101209641A Laser engraving system and method |
| 07/02/2008 | CN101209582A Laser edge banding machine for plastic film, nonwoven cloth composite filter paper |
| 07/02/2008 | CN101209515A Laser cutting equipment |
| 07/02/2008 | CN101209514A Laser on-line high speed scratching device based on vibrating mirror array |
| 07/02/2008 | CN101209459A Method for cold rolling high silicon electric steel |
| 07/02/2008 | CN100399654C Pulse control in laser systems |
| 07/02/2008 | CN100399172C Manufacturing method of display device |
| 07/02/2008 | CN100398329C Laser printing method |
| 07/02/2008 | CN100398249C Laser cutting device, laser cutting method and laser cutting system |
| 07/02/2008 | CN100398247C Method of friction stir welding |
| 07/01/2008 | US7394476 Methods and systems for thermal-based laser processing a multi-material device |
| 07/01/2008 | US7393313 High speed laser perforation of cigarette tipping paper |
| 07/01/2008 | US7392928 Welding process for large structures |
| 06/26/2008 | WO2008076006A1 A method of joining pieces of metal material and a welding device |
| 06/26/2008 | WO2008043934A3 Method for individually marking integrated circuits and integrated circuit marked according to said method |
| 06/26/2008 | WO2008015550A3 A device for laser cutting a continuous strip |
| 06/26/2008 | US20080154959 Communication systems and methods for providing a group play list for multimedia content records |
| 06/26/2008 | US20080152802 Method for cleaning, method and device for the application of a protective medium to a turbine blade, and a method for placing cooling bores in a turbine blade |
| 06/26/2008 | US20080151953 Electromagnet energy distributions for electromagnetically induced mechanical cutting |
| 06/26/2008 | US20080149605 Positioning Device |
| 06/26/2008 | US20080149604 Laser Microperforated Fresh Produce Trays for Modified/Controlled Atmosphere Packaging |
| 06/26/2008 | US20080149029 Apparatus and method of crystallizing amorphous silicon |
| 06/26/2008 | DE102007061248A1 Measuring instrument for measuring the thickness and the height of a semiconductor wafer comprises a laser beam oscillator, a capacitor, a light receiving unit, a light collecting point changing unit and a control device |
| 06/26/2008 | DE102007035267A1 Verfahren und System zum Einstellen von Laserbearbeitungsbedingungen, Laserbearbeitungssystem, Computerprogramm zum Einstellen von Laserbearbeitungsbedingungen, computerlesbares Medium und Aufnahmegerät, auf das Laserbearbeitungsbedingungen aufgenommen werden A method and system for adjusting conditions of laser processing, the laser processing system, computer program for setting of laser machining conditions, computer readable medium and recording device, are recorded on the laser processing conditions |
| 06/26/2008 | DE102007030022A1 Verfahren und System zum Einstellen von Laserbearbeitungsbedingungen, Laserbearbeitungssystem, Computerprogramm zum Einstellen von Laserbearbeitungsbedingungen, computerlesbares Medium und Aufnahmegerät, auf das Laserbearbeitungsbedingungen aufgenommen werden A method and system for adjusting conditions of laser processing, the laser processing system, computer program for setting of laser machining conditions, computer readable medium and recording device, are recorded on the laser processing conditions |
| 06/26/2008 | DE102006062323A1 Apparatus for arc welding two components comprises guide finger which guides arc along joint and is made from electrically insulating material which can withstand long-term temperature loading at high temperature |
| 06/26/2008 | DE102006061444A1 Verfahren und Vorrichtung zur Aufbringung eines Schutzmediums auf eine Turbinenschaufel sowie Verfahren zur Einbringung von Kühlbohrungen in eine Turbinenschaufel Method and apparatus for applying a protective medium to a turbine blade as well as methods for the introduction of cooling holes in a turbine blade |
| 06/26/2008 | DE102006047947B3 Focusing mirror system for laser beams comprises first mirror, in form of a rotation hyperboloid which reflects divergent laser beam onto second mirror, in form of rotation ellipsoid |
| 06/25/2008 | EP1935553A1 Method of and system for laser microperforating fresh produce trays for modified/controlled atmosphere packaging including measuring the wall thickness of the tray |
| 06/25/2008 | EP1935552A2 Multi-beam laser processing head |
| 06/25/2008 | EP1935546A1 Laser brazing heating assembly with optic fibre having at least at a distal end a non-circular cross section ; Laser brazing tool and robot with such a laser brazing heating assembly ; Useof such optical fibre with at least at a distal end a non-circular cross section for laser brazing |
| 06/25/2008 | EP1934012A1 Method for producing a weld on a wall of an article by partially melting the material of the welding bead and/or of the material of the adjoining walls |
| 06/25/2008 | EP1933766A2 Composite heart valve apparatus manufactured using techniques involving laser machining of tissue |
| 06/25/2008 | EP1595250A4 System and method for cutting using a variable astigmatic focal beam spot |
| 06/25/2008 | CN201076974Y Laser machining head for machining work-piece by means of laser beam |
| 06/25/2008 | CN201076973Y Multi-head laser cutting machine tool |
| 06/25/2008 | CN201076972Y Multi-station split translation type laser cutting machine |
| 06/25/2008 | CN201076971Y Dust absorbing apparatus of laser cutting machine tool |
| 06/25/2008 | CN201076970Y Laser cutting machine tool |
| 06/25/2008 | CN201076969Y Precisely positioning system for ultraviolet laser micromachining |
| 06/25/2008 | CN101208642A Self-adapting reflection mirror of optical system of laser processor |
| 06/25/2008 | CN101208172A Surface protective sheet for use in laser processing |
| 06/25/2008 | CN101208171A Method for determining focal point position of laser beam |
| 06/25/2008 | CN101207058A Chip measuring device and laser processing machine |
| 06/25/2008 | CN101205612A Technique for spur gear surface laser auto-cladding |
| 06/25/2008 | CN101205611A Zinc-corrosion resistant repairing technique for stabilizer rolls |
| 06/25/2008 | CN101204768A Repair process of centrifugal compressor runner blade |
| 06/25/2008 | CN101204767A Process of using laser welding clot technology repair gear axis cervical |
| 06/25/2008 | CN101204766A Boat diesel oil generator tank cover repair process method |
| 06/25/2008 | CN101204759A Laser compound welding tip device |
| 06/25/2008 | CN101204758A Producing method of leather pattern mould |
| 06/25/2008 | CN101204757A Laser molten overlying process of thin-walled cylindrical device |
| 06/25/2008 | CN101204756A Heat conjunction metal board laser forming method |
| 06/25/2008 | CN101204755A Metal member surface microscopic topographic controlled manufacturing process implement method |