| Patents for B23K 26 - Working by laser beam, e.g. welding, cutting, boring (47,857) |
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| 11/25/2004 | US20040232691 Document and method against counterfeiting and forgery of the same |
| 11/25/2004 | US20040232491 Semiconductor device and method for manufacturing the same |
| 11/25/2004 | US20040232432 Method of manufacturing an active matrix substrate and an image display device using the same |
| 11/25/2004 | US20040232341 Marking determining method and marking determining apparatus |
| 11/25/2004 | US20040232206 Integrated piping plate, machining method for same, machining apparatus for same, and machining equipment for same |
| 11/25/2004 | US20040232130 Method and apparatus for composite YAG laser/arc welding |
| 11/25/2004 | US20040232125 Laser peening of dovetail slots by fiber optic and articulate arm beam delivery |
| 11/25/2004 | US20040232124 Workpiece dividing method utilizing laser beam |
| 11/25/2004 | US20040232123 Laser cutting method and device |
| 11/25/2004 | US20040232122 Method of forming a shaped hole |
| 11/25/2004 | US20040232121 Method for fabricating polishing pad using laser beam and mask |
| 11/25/2004 | US20040232120 Cooling duct of a laser processing machine |
| 11/25/2004 | US20040232119 Laser beam welding method |
| 11/25/2004 | US20040232116 Method for manufacturing a display device including irradiating overlapping regions |
| 11/25/2004 | US20040232115 SOAs in series |
| 11/25/2004 | US20040232108 Method of manufacturing an engraved plate |
| 11/25/2004 | US20040231788 Laser joining method for structured plastics |
| 11/25/2004 | US20040231787 Method and device for the mask welding of moving plastic films by lasers |
| 11/25/2004 | DE10321123A1 Vorrichtung und Arbeitsverfahren zur Laserbearbeitung Apparatus and procedures used for laser processing |
| 11/25/2004 | DE10318681A1 System removing rim of substrate layer and for substrate coating, mainly with photolacquer film, for use in photolithographic process |
| 11/25/2004 | DE10297255T5 Verfahren und Vorrichtung zum Überwachen und Einstellen eines Laserschweißprozesses Method and apparatus for monitoring and adjusting a laser welding process |
| 11/24/2004 | EP1479507A1 Process and device for welding through a mask moving plastic sheets with laser beams |
| 11/24/2004 | EP1479506A1 Laser welding method for structured plastics |
| 11/24/2004 | EP1479473A1 Focusing optics for laser cutting |
| 11/24/2004 | EP1479472A1 Marking determining method and marking determining apparatus |
| 11/24/2004 | EP1478827A1 Method and apparatus for increasing welding rates for high aspect ratio welds |
| 11/24/2004 | EP1478503A2 Apparatus and method for closed-loop control of laser welder for welding polymeric catheter components |
| 11/24/2004 | EP1365883B1 Laser welding of nonferrous metals by using laser diodes and process gas |
| 11/24/2004 | CN2657839Y Laser cutter |
| 11/24/2004 | CN1549756A Method for fabricating polishing pad using laser beam and mask |
| 11/24/2004 | CN1177196C Movable magnetic iron type flow meter |
| 11/23/2004 | US6822978 Remote UV laser system and methods of use |
| 11/23/2004 | US6822725 Liquid crystal display substrates integrated by sealant formed inside cutting lines |
| 11/23/2004 | US6822669 Method and multibeam scanning device for the ablation of flexo printing plates by laser engraving |
| 11/23/2004 | US6822309 Apparatus for selectively cutting fuse electrodes |
| 11/23/2004 | US6822263 Thin film transistor formed on a transparent substrate |
| 11/23/2004 | US6822192 Laser engraving of ceramic articles |
| 11/23/2004 | US6822191 Method for producing a trench structure in a polymer substrate |
| 11/23/2004 | US6822189 Directing irradiation having energy fluence above ablation threshold of target; detecting and analyzing irradiation reflected and scattered |
| 11/23/2004 | US6822188 Method for shaping materials with plasma-inducing high-energy radiation |
| 11/23/2004 | US6822187 Robotically operated laser head |
| 11/23/2004 | US6822186 Laser processing apparatus for plasma-induced ablation |
| 11/23/2004 | US6821472 Method of laser machining materials with minimal thermal loading |
| 11/23/2004 | US6821293 Mandrel and method for making stents |
| 11/23/2004 | US6821272 Electromagnetic energy distributions for electromagnetically induced cutting |
| 11/22/2004 | CA2469861A1 Focusing optics for laser cutting |
| 11/18/2004 | WO2004100240A1 Method and device for dividing plate-like member |
| 11/18/2004 | WO2004099856A1 Light beam splitting device |
| 11/18/2004 | WO2004039530A3 Adaptive, feedback-controlled material processing using ultra-short laser pulses |
| 11/18/2004 | US20040228554 Sliding member |
| 11/18/2004 | US20040228376 Self-seeded single-frequency solid-state ring laser, and single-frequency laser peening method and system using same |
| 11/18/2004 | US20040228004 System and method for cutting using a variable astigmatic focal beam spot |
| 11/18/2004 | US20040227794 Laser micromachining and methods of same |
| 11/18/2004 | US20040226979 Optical processing apparatus |
| 11/18/2004 | US20040226928 Laser shock peening |
| 11/18/2004 | US20040226927 Laser beam processing machine |
| 11/18/2004 | US20040226926 Laser micromachining systems |
| 11/18/2004 | US20040226925 Laser system and method for material processing with ultra fast lasers |
| 11/18/2004 | US20040226924 Method of thermal processing of a metal workpiece |
| 11/18/2004 | US20040226923 Process and apparatus for spot welding with a laser beam |
| 11/18/2004 | US20040226922 Laser stent cutting |
| 11/18/2004 | US20040226637 mating surfaces of fasteners; compressive stress; rigidity, stiffness, aging resistance |
| 11/18/2004 | DE20221034U1 Laser welding of galvanized sheet metal used in road vehicle manufacture using forming process on edges to form gas escape path |
| 11/18/2004 | DE202004012177U1 Computer numerically controlled workbench, for e.g. welding or laser cutting, has frame made of hollow profiles functioning as exhaust ducts |
| 11/18/2004 | DE10129874B4 Mehrstrahl-Abtastvorrichtung sowie Verfahren zu ihrer Justierung Multi-beam scanning and methods of adjustment |
| 11/18/2004 | CA2523682A1 Garments and methods of manufacturing |
| 11/17/2004 | EP1478062A2 Self-seeded single-frequency solid-state ring laser, laser peening method and system using same |
| 11/17/2004 | EP1477266A1 Laser spot welding method and device to effectively control the quality of the weld |
| 11/17/2004 | EP1477265A1 Laser beam processing machine |
| 11/17/2004 | EP1477264A1 Apparatus for generating a rotating laser beam |
| 11/17/2004 | EP1476289A1 A novel laser diamond sawing machine |
| 11/17/2004 | EP1476272A1 Method of controlled remelting of or laser metal forming on the surface of an article |
| 11/17/2004 | EP1194261B1 Method for laser cutting |
| 11/17/2004 | CN1546273A Process for laser erosion of ultra hard coating metal cobalt binding phase coated on carbide alloy surface |
| 11/17/2004 | CN1546272A Laser cladding method for stick milling cutter |
| 11/17/2004 | CN1546271A A cascade mechanism in laser processing process |
| 11/17/2004 | CN1546270A A parallel mechanism in laser processing process |
| 11/17/2004 | CN1175954C Laser cladding process for crown damping surface of crowned gas turbine blade |
| 11/16/2004 | US6819349 Mark forming method and product using the same method |
| 11/16/2004 | US6819031 Spark plug and a method of producing the same |
| 11/16/2004 | US6818966 Method and structure for controlling surface properties of dielectric layers in a thin film component for improved trimming |
| 11/16/2004 | US6818908 Device and method for optical processing for processing inorganic transparent material by optical patterning |
| 11/16/2004 | US6818858 Laser processing unit and processing apparatus comprising laser processing unit |
| 11/16/2004 | US6818857 Method and apparatus for welding |
| 11/16/2004 | US6818856 Laser machining apparatus |
| 11/16/2004 | US6818854 Laser peening with fiber optic delivery |
| 11/16/2004 | CA2342550C Cutting apparatus with thermal and nonthermal cutters, and associated methods |
| 11/11/2004 | WO2004098003A1 Laser apparatus for material processing |
| 11/11/2004 | WO2004096483A1 Method of producing laser-processed product and adhesive sheet, for laser processing used therefor |
| 11/11/2004 | WO2004096482A1 Machine and process for cutting openings in a substrate |
| 11/11/2004 | WO2004096481A1 Laser welding method and laser welding arrangement |
| 11/11/2004 | US20040224790 Golf club head and manufacturing method therefor |
| 11/11/2004 | US20040224508 Apparatus and method for cleaning a substrate using a homogenized and non-polarized radiation beam |
| 11/11/2004 | US20040224447 Multi-pattern shadow mask laser annealing system |
| 11/11/2004 | US20040222202 Laser micromachining and electrical structures formed thereby |
| 11/11/2004 | US20040222201 Laser machining apparatus |
| 11/11/2004 | US20040222197 Laser machining apparatus, and apparatus and method for manufacturing a multilayered printed wiring board |
| 11/11/2004 | US20040222196 Device for laser drilling |
| 11/11/2004 | US20040221756 Substrate onto which images are direct laser engraved |
| 11/11/2004 | US20040221658 Movement actuator/sensor systems |