| Patents for B23K 26 - Working by laser beam, e.g. welding, cutting, boring (47,857) |
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| 03/23/2005 | CN1597231A Laser welding method for carburized gear wheel of automobile gearbox |
| 03/23/2005 | CN1597230A Laser beam machine |
| 03/23/2005 | CN1597229A Laser beam machine |
| 03/23/2005 | CN1194590C Method for manufacturing printed wiring board |
| 03/23/2005 | CN1194114C Laser depositing special iron based alloy powder |
| 03/23/2005 | CN1193857C Method for guiding are by laser, and are guiding welding and device by the method |
| 03/22/2005 | US6870952 Positioning apparatus used in a process for producing multi-layered printed circuit board and method of using the same |
| 03/22/2005 | US6870130 Laser machining method and apparatus therefor |
| 03/22/2005 | US6870129 Method and device for cutting a flat glass plate into a number of rectangular plates |
| 03/22/2005 | US6870128 Laser boring method and system |
| 03/22/2005 | US6870127 Chip scale marker and marking method |
| 03/22/2005 | US6870126 Semiconductor device, annealing method, annealing apparatus and display apparatus |
| 03/22/2005 | US6870125 Crystal layer separation method, laser irradiation method and method of fabricating devices using the same |
| 03/22/2005 | US6869749 Marking method and marking apparatus using multiple photon absorption, marked optical element manufactured by using the marking method and the marking apparatus |
| 03/22/2005 | CA2251405C Use of a nylon-12 for selective laser sintering |
| 03/17/2005 | WO2005025199A2 Laser projection systems and method |
| 03/17/2005 | WO2005023480A1 Method and device for drilling holes using co2 laser pulses |
| 03/17/2005 | WO2005023479A1 Method and device for simultaneous laser welding |
| 03/17/2005 | US20050059325 Wafer processing method |
| 03/17/2005 | US20050059265 Systems and methods for processing thin films |
| 03/17/2005 | US20050059183 Wafer processing method |
| 03/17/2005 | US20050058175 Dynamic beam splitter outputting a selectable number of beams |
| 03/17/2005 | US20050056628 Coaxial nozzle design for laser cladding/welding process |
| 03/17/2005 | US20050056627 Micro-machining employing multiple independently focused and independently steered beams |
| 03/17/2005 | US20050056626 Multiple beam micro-machining system and method |
| 03/17/2005 | US20050056625 Method and apparatus for repair of reflective photomasks |
| 03/17/2005 | US20050056624 Apparatus and method for disassembling containers having thermoplastic joining surfaces |
| 03/17/2005 | US20050056623 Sequential lateral solidification device and method of crystallizing silicon using the same |
| 03/17/2005 | DE10335805A1 Circuit board with metal base forming potential reference plane and heat sink for power-dissipating components, includes both electrical and thermal vias for heat dissipation |
| 03/17/2005 | DE102004040388A1 Einzelkopflaser für Laserschockbehandlung mit hohem Durchsatz Single head laser for laser shock processing with high throughput |
| 03/17/2005 | DE102004038340A1 Verfahren zum Unterteilen eines plattenartigen Werkstücks A method of dividing a plate-like workpiece |
| 03/17/2005 | DE10136686B4 Laserbearbeitungskopf zur Bearbeitung eines Werkstücks mittels eines Laserstrahls Laser machining head for machining a workpiece by means of a laser beam |
| 03/17/2005 | CA2536232A1 Laser projection systems and methods |
| 03/16/2005 | EP1514635A1 Method and device for processing inside of transparent material |
| 03/16/2005 | EP1514634A1 Method for coating a contact surface of an electric conductor |
| 03/16/2005 | EP1514633A2 Device for shaping objects |
| 03/16/2005 | EP1513671A1 Particles and methods for producing a three-dimensional object |
| 03/16/2005 | CN2685915Y Bottom emitting liquid crystal base plate repairing apparatus |
| 03/16/2005 | CN1596172A Method of laser milling using constant tool path algorithm |
| 03/16/2005 | CN1595637A 晶片加工方法 Wafer processing method |
| 03/16/2005 | CN1594654A Method for assembling nano Al2O3/TiO2 plating on cast aluminium surface using laser |
| 03/16/2005 | CN1594653A Method for assembling nickel base nano WC/Co composite plating on stainless steel surface using laser |
| 03/16/2005 | CN1593943A Laser internal engraving apparatus for transparent material |
| 03/16/2005 | CN1593942A Laser internal engraving equipment for transparent material |
| 03/16/2005 | CN1193382C Laser regulating method and the device therefor |
| 03/16/2005 | CN1193212C Method and apparatus for determining characteristic of laser beam spot |
| 03/15/2005 | USRE38710 Laser process for making a filter for an ink jet |
| 03/15/2005 | US6867389 Laser cutting of stents and other medical devices |
| 03/15/2005 | US6867388 Electronic masking laser imaging system |
| 03/15/2005 | US6867151 Mask for sequential lateral solidification and crystallization method using thereof |
| 03/15/2005 | US6865810 Removing portion of sacrificial metal layer on tube to make a stent; electropolishing; drug delivery |
| 03/15/2005 | CA2227323C Process for cutting and/or welding sheet metal and installation for implementing said process |
| 03/12/2005 | CA2481157A1 Method and device for imaging a printing form |
| 03/10/2005 | WO2005022705A2 High energy optical fiber amplifier for picosecond-nanosecond pulses for advanced material processing applications |
| 03/10/2005 | WO2005022249A2 Laser thermal processing with laser diode radiation |
| 03/10/2005 | WO2005022209A1 Mirror comprising a diamond substrate for a deflection unit in a laser system, method for the production thereof, and deflection unit for a laser system |
| 03/10/2005 | WO2005021208A1 Method for joining porous metal structures and structure formed thereby |
| 03/10/2005 | WO2005021207A1 Method of combining welding and adhesive bonding for joining metal components |
| 03/10/2005 | WO2005021206A1 Device for remote processing of workpieces using a laser processing beam |
| 03/10/2005 | WO2005021205A1 Automated adaptive machining of obstructed passages |
| 03/10/2005 | US20050055016 Laser irradiation apparatus, laser irradiation method, and method for manufacturing semiconductor device |
| 03/10/2005 | US20050054952 Elongated medical device for intracorporal use |
| 03/10/2005 | US20050054179 Method and apparatus for splitting semiconductor wafer |
| 03/10/2005 | US20050053738 Multilayer web; core of paper or paperboard; overcoating with thermoplastic resin; laser bonding; compression |
| 03/10/2005 | US20050052596 Manufacturing method of embossing pattern and reflective liquid crystal display device including the same |
| 03/10/2005 | US20050051523 Laser machine tool with image sensor for registration of workhead guidance system |
| 03/10/2005 | US20050051522 Laser-computer graphics system for generating portrait and 3-D sculpture reproductions inside optically transparent material |
| 03/10/2005 | US20050051259 Method for sealing heat pipes |
| 03/10/2005 | DE202004019839U1 Laser system for burning holes has a device for locating a focal point's position in a beam direction for a focussed laser beam |
| 03/10/2005 | CA2639402A1 Method for joining porous metal structures and structure formed thereby |
| 03/09/2005 | EP1511597A2 Laser diamond blocking machine for faceting the bottom of the diamond |
| 03/09/2005 | EP1415060B1 Fitting |
| 03/09/2005 | EP1227936B1 Digital media cutter |
| 03/09/2005 | CN2684382Y Auxiliary device for laser welding of battery body case |
| 03/09/2005 | CN2683306Y Gas protection device for YAG laser welding downward welding joint |
| 03/09/2005 | CN2683305Y Welding wire adding and gas protection integrated device used in laser welding |
| 03/09/2005 | CN1592955A Method of machining semiconductor wafer-use polishing pad and semiconductor wafer-use polishing pad |
| 03/09/2005 | CN1591663A Plate welding structure and head suspension |
| 03/09/2005 | CN1591086A Laser irradiation stage, laser irradiation apparatus and method of manufacturing a semiconductor device |
| 03/09/2005 | CN1590077A Apparatus for connecting planar plastic materials |
| 03/09/2005 | CN1590007A Apparatus for laser beam machining, machining mask, method for laser beam machining, method for manufacturing a semiconductor device and semiconductor device |
| 03/09/2005 | CN1590006A Laser machining apparatus and laser machining method |
| 03/09/2005 | CN1192690C Copper clad laminated sheet and its mfg. method |
| 03/09/2005 | CN1191911C Method for controlling projected laser matched with optical lens seat in laser processing machine |
| 03/09/2005 | CN1191910C Method and apparatus for working ceramic printed-circuit board |
| 03/09/2005 | CN1191909C Laser corrosion method and its apparatus |
| 03/09/2005 | CN1191892C Method of jointing at least four heat transfer plates to plate package ,and a plate package |
| 03/09/2005 | CN1191795C Laser cutting of fabric grafts |
| 03/08/2005 | US6865317 Resonant optical filters |
| 03/08/2005 | US6864460 Method of ablating an opening in a hard, non-metallic substrate |
| 03/08/2005 | US6864459 High precision, rapid laser hole drilling |
| 03/08/2005 | US6864457 Laser machining of materials |
| 03/08/2005 | US6864420 Serial bus cladding structure |
| 03/08/2005 | US6864190 Laser chemical fabrication of nanostructures |
| 03/08/2005 | US6864034 Transfer material transfer process, shape transfer process and transfer device |
| 03/08/2005 | US6863756 Method and apparatus for on-demand production of digitally imaged webs |
| 03/08/2005 | US6862794 Method for manufacturing an endovascular support device |
| 03/08/2005 | CA2310298C Method of three dimensional laser engraving |
| 03/03/2005 | WO2005019950A1 Chromoilluminated mirrorgraphimae |
| 03/03/2005 | WO2005018516A1 Method and device for producing cuts in a transparent material |