| Patents for B23K 26 - Working by laser beam, e.g. welding, cutting, boring (47,857) |
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| 10/09/2002 | CN1373500A Laser machining method and apparatus |
| 10/09/2002 | CN1373470A Method and device for adjusting load fed by suspended solids |
| 10/09/2002 | CN1373463A Sign forming method and article obtained thereby |
| 10/09/2002 | CN1092404C Method for producing high-efficiency LED |
| 10/09/2002 | CA2381028A1 Photo processing of materials |
| 10/08/2002 | US6463084 Device for on-line control of output power of vacuum-UV laser |
| 10/08/2002 | US6463083 Laser radiation device employing a fiber laser capable of emitting a laser beam including two or more wavelength components |
| 10/08/2002 | US6462308 Utilizing altered vibration responses of workpieces, such as gas turbine engine blades |
| 10/08/2002 | US6462307 Process for producing an intensity distribution over a working laser beam and a device for this purpose |
| 10/08/2002 | US6462306 System and method for material processing using multiple laser beams |
| 10/08/2002 | US6462305 Method of manufacturing a polishing pad using a beam |
| 10/08/2002 | US6462303 Laser marking of golf balls |
| 10/08/2002 | US6462301 Heavy-duty plate laser with linear motors for X and Y position control |
| 10/08/2002 | US6462299 Method of joining strips in a steel strip continuous processing line |
| 10/08/2002 | US6461929 Method for the fine tuning of a passive electronic component |
| 10/08/2002 | US6461690 Laser marking techniques |
| 10/03/2002 | WO2002076699A1 Laser scribing of wafers |
| 10/03/2002 | WO2002076670A1 Utilization of a process gas mixture and method for laser beam welding |
| 10/03/2002 | WO2002076668A1 Laser machining apparatus |
| 10/03/2002 | WO2002076667A1 High-power laser welding installation |
| 10/03/2002 | WO2002076666A2 A laser machining system and method |
| 10/03/2002 | WO2002062536A8 Optical arm for guiding a laser beam on a robot arm |
| 10/03/2002 | WO2002042610A3 Metallic honeycomb cellular seal-structure for a turbomachine |
| 10/03/2002 | US20020143435 Robot system and machining method with robot system |
| 10/03/2002 | US20020142465 Processing cell or viable tissue; obtain cell or viable tissue, expose to radiation from laser, monitor preferential activity in cell |
| 10/03/2002 | US20020142184 Alloy based laser welding |
| 10/03/2002 | US20020141473 Controlling laser polarization |
| 10/03/2002 | US20020141460 Laser indication light configuration |
| 10/03/2002 | US20020141021 Optical communications system and method of protecting an optical route |
| 10/03/2002 | US20020140567 Device and method for monitoring a laser-marking device |
| 10/03/2002 | US20020139786 Laser machining apparatus, laser machining method, and liquid crystal panel |
| 10/03/2002 | US20020139783 Method and laser system controlling breakdown process development and space structure of laser radiation for production of high quality laser-induced damage images |
| 10/03/2002 | US20020139781 Method and apparatus for brazing and thermal processing |
| 10/03/2002 | US20020139453 Directing a processing gas adjacent a laser toward the surface of a rotor and rotating at a certain speed and until the entire surface is treated; durability |
| 10/03/2002 | US20020139267 Apparatus for producing a sleeve-like printing forme |
| 10/02/2002 | EP1246325A2 Laser working dielectric substrate and method for working same and semiconductor package and method for manufacturing same |
| 10/02/2002 | EP1245923A2 Procedure and device to determine and to verify the contour of a rim |
| 10/02/2002 | EP1245691A2 Mask material |
| 10/02/2002 | EP1245326A1 Method for operating a laser engraving machine |
| 10/02/2002 | EP1245137A1 Method and device for laser drilling organic materials |
| 10/02/2002 | EP1244534A1 Energy-efficient, laser-based method and system for processing target material |
| 10/02/2002 | EP1244389A2 Process for laser joining dissimilar metals especially for producing endoluminal stents |
| 10/02/2002 | EP0868245B1 Method for forming a cracking site for fracture separation of a component, in particular a connecting rod for internal combustion engines |
| 10/02/2002 | EP0741626B1 Laser/powdered metal cladding nozzle |
| 10/02/2002 | DE10116079A1 Guidance system for laser cutting machine uses rotation of workpiece with fixed laser beam or rotation of laser beam lens with stationary workpiece |
| 10/02/2002 | DE10113518A1 Safety glass fouling measurement for laser processing head involves comparing scattered radiation with reference value to produce error signal if reference value is exceeded |
| 10/02/2002 | DE10113471A1 Welding materials using a laser beam used in hybrid welding processes comprises directing two laser focussing points in the welding point or in the region of the melt produced around the welding point |
| 10/02/2002 | DE10112445A1 Verfahren zum Schneiden von zu fügenden Bauteilen mit Laserstrahlung Method for cutting components to be joined by laser radiation |
| 10/02/2002 | DE10110823A1 Verfahren zum Abtragen von Materialablagerungen, die bei einer Laserbearbeitung entstehen A method for removing material deposits formed at a laser machining |
| 10/02/2002 | CN2513710Y Fire-proof alarm for laser cutting carving machine |
| 10/02/2002 | CN1372783A Method for manufacturing printed wiring board |
| 10/02/2002 | CN1372607A Power loom with device for cutting off woof thread |
| 10/02/2002 | CN1372308A Method for making semiconductor device |
| 10/02/2002 | CN1371780A Laser welding device and miniature optical platform |
| 10/02/2002 | CN1371779A Coaxial powder-feeding mouth for inner wall laser metling covering and alloying treatment of hold pieces |
| 10/02/2002 | CN1371778A Method for forming piston hollo head of rotary inlined disc type compressor |
| 10/02/2002 | CN1091675C Metal products and method for working hard metal products by lasre vibration peening |
| 10/01/2002 | US6459071 Laser assembly for material processing |
| 10/01/2002 | US6459069 Rapid manufacturing system for metal, metal matrix composite materials and ceramics |
| 10/01/2002 | US6459068 Laser device, laser machining device and optical amplifier |
| 09/26/2002 | WO2002074482A1 Apparatus and method for focal point control for laser machining |
| 09/26/2002 | WO2002074481A1 Laser ablation technique |
| 09/26/2002 | WO2002074480A1 Laser ablation technique |
| 09/26/2002 | WO2002074479A1 Improved process and apparatus for friction stir welding |
| 09/26/2002 | US20020136971 Manufacturing system in electronic devices |
| 09/26/2002 | US20020136507 Laser welding components to an optical micro-bench |
| 09/26/2002 | US20020136498 Optically connecting embedded optical fibers in composite panels |
| 09/26/2002 | US20020136246 Laser apparatus |
| 09/26/2002 | US20020135670 Laser marking techniques |
| 09/26/2002 | US20020134773 Light-tight positioner |
| 09/26/2002 | US20020134772 Method and laser system for production of high quality laser--induced damage images by using material processing made before and after image creation |
| 09/26/2002 | US20020134770 Laser ablation cleaning |
| 09/26/2002 | US20020134769 Gemstone marking system with a focus sensing unit for sensing relative disposition between a marking surface of the gemstone and a focal plane of a laser beam |
| 09/26/2002 | US20020134768 Laser machining apparatus |
| 09/26/2002 | US20020134765 Laser irradiating apparatus |
| 09/26/2002 | US20020134764 Underwater maintenance repair device and method |
| 09/26/2002 | US20020133926 Lifter and separator for stacked flexible flat workpieces |
| 09/26/2002 | DE10201698A1 Verfahren zur Anfertigung einer Zündkerzenelektrode Procedure for making a spark plug electrode |
| 09/26/2002 | DE10127357C1 Manufacturing system for production of circuit structure on conductive plate uses two lasers with lenses illuminating two separate areas on plate |
| 09/26/2002 | DE10111662A1 Verfahren und Vorrichtung zum robotergesteuerten Schneiden und Schweißen mit Laserstrahlung Method and device for robotic cutting and welding with laser radiation |
| 09/26/2002 | DE10053742C2 Vorrichtung zum Sintern, Abtragen und/oder Beschriften mittels elektromagnetischer gebündelter Strahlung sowie Verfahren zum Betrieb der Vorrichtung Device for sintering, ablating and / or inscribing by means of electromagnetic focused radiation, and methods for operating the apparatus |
| 09/25/2002 | EP1243373A2 Laser marking on a coated substrate |
| 09/25/2002 | EP1242962A2 Material surface processing with a laser that has a scan modulated effective power to achieve multiple worn looks |
| 09/25/2002 | EP1242322A2 Method and device for cutting flat work pieces made of a brittle material |
| 09/25/2002 | EP1242210A2 Method and device for the separation of flat workpieces made from a brittle material |
| 09/25/2002 | EP1165281A4 Protective gas shroud for welding |
| 09/25/2002 | EP1007409B1 Sealing ampoules by means of a laser beam |
| 09/25/2002 | EP0969947B1 Processing head for a laser engraving or cutting device |
| 09/25/2002 | CN1371170A Frequency trimmer |
| 09/25/2002 | CN1370653A Laser processing and cutting process to form pattern |
| 09/24/2002 | US6455807 Method and apparatus for controlling a laser-equipped machine tool to prevent self-burning |
| 09/24/2002 | US6455806 Arrangement for shaping and marking a target |
| 09/24/2002 | US6455805 Tray mask plate for laser-trimming apparatus |
| 09/24/2002 | US6455804 Continuous metal matrix composite consolidation |
| 09/24/2002 | US6455803 Laser welding system |
| 09/24/2002 | US6455193 Sealed battery in which an electrolyte-injection hole is favorably sealed |
| 09/24/2002 | US6454569 Dental implant having a dual bio-affinity collar |
| 09/24/2002 | US6453811 Printing method and printing apparatus |
| 09/19/2002 | WO2002073322A1 Quasi-cw diode-pumped, solid-state uv laser system and method employing same |
| 09/19/2002 | WO2002072489A2 Fabrication of microstructured fibres |