| Patents for B23K 26 - Working by laser beam, e.g. welding, cutting, boring (47,857) |
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| 07/11/2002 | DE10063309A1 Cooling air aperture fabricating system for metallic component of gas turbine, including turbine blade, involves removal of metal layers by sublimation |
| 07/10/2002 | EP1220734A1 Device with at least one light source, comprising several individual light sources |
| 07/10/2002 | EP1220733A1 Laser welding system |
| 07/10/2002 | CN1358140A Method of producing diffractive structure in security documents |
| 07/10/2002 | CN1357803A Oscillating frequency regulating method for mechanic chronometer balance wheel with spring |
| 07/10/2002 | CN1357428A Machinine planting method and equipment and machining data forming method and equipment |
| 07/10/2002 | CN1357427A Roller surface roughening laser processing system to form controllable distributed roughened spots |
| 07/10/2002 | CN1087353C Laser induced improvement of surfaces |
| 07/10/2002 | CN1087207C Laser welding steel pipe and method thereof |
| 07/10/2002 | CN1087206C Laser machining apparatus and method |
| 07/10/2002 | CN1087205C Laser machine and its processing method |
| 07/09/2002 | US6417879 Method for making marks in a transparent material by using a laser |
| 07/09/2002 | US6417487 Laser beam machining head |
| 07/09/2002 | US6417485 Method and laser system controlling breakdown process development and space structure of laser radiation for production of high quality laser-induced damage images |
| 07/09/2002 | US6417484 Laser marking system for dice carried in trays and method of operation |
| 07/09/2002 | US6417483 Method and device for soldering the ends of tubular containers, specially tubes |
| 07/09/2002 | US6417482 Method and device for producing pipes |
| 07/09/2002 | US6417481 Method and a device for heating at least two elements by means of laser beams of high energy density |
| 07/09/2002 | US6417068 Semiconductor device navigation using laser scribing |
| 07/09/2002 | US6416051 Sheet guiding device and method of production |
| 07/09/2002 | US6415639 Laser-assisted bending method |
| 07/09/2002 | CA2135246C Laser ablation method for making a light pattern generator on a transparent substrate |
| 07/04/2002 | WO2002052305A2 Space-variant subwavelength polarization grating and applications thereof |
| 07/04/2002 | WO2002051581A1 Method and apparatus for making a braided stent with spherically ended wires |
| 07/04/2002 | WO2002051580A1 Method of laser welding |
| 07/04/2002 | WO2002051579A1 Process gas and laser machining method |
| 07/04/2002 | WO2002051578A1 Method for laser welding a workpiece |
| 07/04/2002 | WO2002007634A3 Dental implant having a dual bio-affinity collar |
| 07/04/2002 | WO2001080160A3 Printing a code on a product |
| 07/04/2002 | US20020086544 Laser machining of semiconductor materials |
| 07/04/2002 | US20020086245 Method and apparatus for the manufacturing of reticles |
| 07/04/2002 | US20020086137 Method of reducing wafer stress by laser ablation of streets |
| 07/04/2002 | US20020085085 Multi-beam scanning apparatus |
| 07/04/2002 | US20020084260 Laser welding method and laser welding apparatus |
| 07/04/2002 | US20020083557 Sequential lateral solidification apparatus includes a laser generator; X-Y stage movable in two orthogonal axial directions; and a mask between the laser generator and the X-Y stage. |
| 07/04/2002 | DE10064500A1 Removing material from workpieces involves feeding laser beam into water surrounding removal point at angle to normal to water level via optical window beneath water level |
| 07/04/2002 | DE10062453A1 Superimposing beams, involves producing virtual intermediate images of sources by common element, deflecting beams differently in second element to superimpose on light spot(s) |
| 07/04/2002 | CA2432237A1 Method and apparatus for making a braided stent with spherically ended wires |
| 07/03/2002 | EP1219384A2 Laser-welding head |
| 07/03/2002 | EP1219382A2 Laser beam projector |
| 07/03/2002 | EP1219381A1 Method of laser welding |
| 07/03/2002 | EP1219380A2 Laser welding method and laser welding apparatus |
| 07/03/2002 | EP1219150A1 Method and device for laser drilling laminates |
| 07/03/2002 | EP1218139A1 Method of three dimensional laser engraving |
| 07/03/2002 | CN1356197A Fixture for laser welding |
| 07/02/2002 | US6414828 Laser ventilation system |
| 07/02/2002 | US6414320 Composition analysis by scanning femtosecond laser ultraprobing (CASFLU). |
| 07/02/2002 | US6414264 Laser beam cutting method for cutting laminates for applying to the skin |
| 07/02/2002 | US6414263 Processing method of printed wiring board |
| 07/02/2002 | US6414262 Method and apparatus for laser splicing of optical fibers |
| 07/02/2002 | US6413839 Semiconductor device separation using a patterned laser projection |
| 07/02/2002 | US6413035 Sheet working system |
| 07/02/2002 | US6412331 Shock pressure gauge for laser peening apparatus |
| 07/02/2002 | US6412325 Method for phototyping parts from sheet metal |
| 06/27/2002 | WO2002050589A1 Projector lens |
| 06/27/2002 | WO2002049795A1 Laser machining cooling holes in gas turbine components |
| 06/27/2002 | WO2001098016A3 Laser system for processing target material |
| 06/27/2002 | US20020082116 Golf club |
| 06/27/2002 | US20020081245 Configured such that a honeycomb structure is mounted in a cylindrical casing; enhanced durability and thermal stress by specifying welding positions upon welding a metal flat sheet to a metal corregated sheetcatalytic exhaust systems |
| 06/27/2002 | US20020081055 Resonant optical modulators |
| 06/27/2002 | US20020080845 Laser beam reforming system |
| 06/27/2002 | US20020080212 A process of manufacturing fluid jetting apparatuses |
| 06/27/2002 | US20020079299 Laser beam projector |
| 06/27/2002 | US20020079298 Method for processing ceramic green sheet and laser beam machine used therefor |
| 06/27/2002 | US20020079296 Method of laser welding |
| 06/27/2002 | US20020079295 Laser-welding head |
| 06/27/2002 | US20020079049 Fabrication method for an electrostatographic member having a virtual flexible seamless substrate (subtantially seamless electrostatographic member fabrication method) |
| 06/27/2002 | DE10156343A1 Verfahren zur Bearbeitung eines Glassubstrats A method for processing a glass substrate |
| 06/27/2002 | DE10104732C1 Device for selective laser melting of metallic materials comprises a heating plate arranged on a platform with side walls, and an insulating layer thermally insulated from the platform |
| 06/27/2002 | DE10064327A1 Cutting gas mixture used for laser beam cutting contains oxygen, hydrogen and an inert gas |
| 06/27/2002 | DE10064325A1 Process gas used for laser beam welding contains oxygen, hydrogen and an inert gas |
| 06/27/2002 | DE10061582A1 Method for producing injection hole of fuel injection nozzle and method for setting manufacturing parameters of appliance involves mounting nozzle on traversing table |
| 06/27/2002 | CA2431930A1 Projector lens |
| 06/26/2002 | EP1217315A1 Solar collector element |
| 06/26/2002 | EP1216829A2 Multibeam scanning assembly |
| 06/26/2002 | EP1144170B1 Device for welding together the ends of tubular plastic containers, notably tubes |
| 06/26/2002 | EP1115561A4 Method of forming acoustic attenuation chambers using laser processing of multi-layered polymer films |
| 06/26/2002 | EP1071536B1 Method and device for structuring the surface of laid flooring materials |
| 06/26/2002 | EP0997222A4 Device for the laser processing of materials |
| 06/26/2002 | CN2496592Y Powder-feed nozzle for laser coating parts, such as crankshaft |
| 06/26/2002 | CN2496591Y Laser stamping fine-forming apparatus |
| 06/26/2002 | CN1355669A Manufacturing method for ceramic sheet and used laser beam machine |
| 06/25/2002 | US6411759 Method for connecting optical fiber and optical waveguide |
| 06/25/2002 | US6410884 Contour forming of metals by laser peening |
| 06/25/2002 | US6410883 Cleaning device and method for cleaning resin sealing metal mold |
| 06/25/2002 | US6410882 Laser welding method |
| 06/25/2002 | US6410105 Production of overhang, undercut, and cavity structures using direct metal depostion |
| 06/25/2002 | US6409869 Dehumidification |
| 06/20/2002 | WO2002048059A1 Method for cutting components made of glass, ceramic, glass ceramic or the like by generating thermal ablation on the component along a cut zone |
| 06/20/2002 | WO2002047919A1 Backing layer of a donor element for adjusting the focus on an imaging laser |
| 06/20/2002 | WO2002047918A1 Donor element for adjusting the focus of an imaging laser |
| 06/20/2002 | WO2002047863A1 Laser machining of semiconductor materials |
| 06/20/2002 | US20020076655 Direct writing of optical devices in silica-based glass using femtosecond pulse lasers |
| 06/20/2002 | US20020074520 Substantially seamless electrostatographic member fabrication apparatus |
| 06/20/2002 | US20020074322 Laser robot for workpiece machining and method for workpiece machining with a laser robot |
| 06/20/2002 | US20020074321 Method and apparatus for forming a nozzle in an element for an ink jet print head |
| 06/20/2002 | US20020074320 Method and apparatus for drilling holes with sub-wavelength pitch with laser |
| 06/20/2002 | US20020074318 Method and device for thin-film ablation of a substrate |
| 06/20/2002 | US20020074316 Laser beam stop sensor and method for automatically detecting the presence of laser beam stop material using a laser beam stop sensor |
| 06/20/2002 | US20020074082 Fabrication method for an electrostatographic member having a virtual flexible seamless substrate (subtantially seamless electrostatographic member fabrication method with interlock) |