| Patents for B23K 26 - Working by laser beam, e.g. welding, cutting, boring (47,857) |
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| 04/01/2004 | WO2003095141A3 Method for hybrid multiple-thickness laser-arc welding with edge welding |
| 04/01/2004 | WO2003087427A3 Laser drilled surfaces for substrate processing chambers |
| 04/01/2004 | WO2003028949A3 Method of machining substrates |
| 04/01/2004 | WO2001070444A9 Laser ridge skin distortion reduction method and apparatus |
| 04/01/2004 | US20040063290 Thermal flux annealing influence of buried species |
| 04/01/2004 | US20040061843 Process and mask projection system for laser crystallization processing of semiconductor film regions on a substrate |
| 04/01/2004 | US20040061260 Device and method for the manufacturing of three-dimensional objects layer-by-layer |
| 04/01/2004 | US20040061149 Semiconductor device, annealing method, annealing apparatus and display apparatus |
| 04/01/2004 | US20040060911 Process gas and laser machining method |
| 04/01/2004 | US20040060910 High speed, laser-based marking method and system for producing machine readable marks on workpieces and semiconductor devices with reduced subsurface damage produced thereby |
| 04/01/2004 | US20040060650 Composite material collation machine and associated method for high rate collation of composite materials |
| 04/01/2004 | US20040060515 Semiconductor manufacturing apparatus and manufacturing method of thin film semiconductor device |
| 04/01/2004 | US20040060464 Method of cross-cutting a web |
| 04/01/2004 | US20040060396 Starting material for saw blades or saw bands |
| 04/01/2004 | DE10343217A1 Chipbinder Chip Binder |
| 04/01/2004 | DE10342005A1 Vorrichtung zum Verschweißen von thermoplastischen Kunststoffteilen Device for welding of thermoplastic plastic parts |
| 04/01/2004 | DE10338340A1 Production device for a printing form uses an illustrating head on a sledge with to and fro motion and a source of radiation for generating image spots on a printing form blank |
| 04/01/2004 | DE10243320A1 Method for transporting cheese slices comprises feeding them on to conveyor belt passing under laser which melts cheese at several points so that slices are held together, belt than being accelerated |
| 04/01/2004 | DE10243147A1 Rohrfeder Bourdon tube |
| 04/01/2004 | DE10241211A1 Vorrichtung und Verfahren zum Herstellen kundenspezifischer weicher Kontaktlinsen Apparatus and method for manufacturing custom soft contact lenses |
| 03/31/2004 | EP1403397A1 Cobalt-based alloy for the coating of components subject to erosion by liquid |
| 03/31/2004 | EP1402987A2 Process for monitoring an energy source guiding device as a manipulator |
| 03/31/2004 | EP1402986A1 Method and apparatus for cutting out of sheet blanks |
| 03/31/2004 | EP1402860A2 Improved ophthalmic surgical laser |
| 03/31/2004 | EP1402556A1 Method for dismantling electronic products containing cathode-ray tubes and for recycling the materials |
| 03/31/2004 | EP1401666A1 Vehicle axle and method and apparatus for manufacturing the same |
| 03/31/2004 | EP1401609A1 Method for the calibration of the optical system on a laser machine for machining electrical circuit substrates |
| 03/31/2004 | CN2608216Y Modular polar coordinate digital controlled cutter |
| 03/31/2004 | CN2608210Y Welding sealed structure |
| 03/31/2004 | CN2608209Y Wire feeder for laser fusion and covering |
| 03/31/2004 | CN1486289A Metal-ceramic bond |
| 03/31/2004 | CN1485176A flying light path mechanism on serial arm pattern laser cutting machine |
| 03/31/2004 | CN1143767C Method for producing nonslip floor coverings |
| 03/31/2004 | CN1143749C High-speed laser method for perforating on sheet material |
| 03/30/2004 | US6713837 Semiconductor device with fuse |
| 03/30/2004 | US6713720 Method for cutting a non-metallic substrate |
| 03/30/2004 | US6713719 Method and device for laser drilling laminates |
| 03/30/2004 | US6713718 Scoring process and apparatus with confocal optical measurement |
| 03/30/2004 | US6713717 Method of manufacturing a golf club head |
| 03/30/2004 | US6713716 Reduced mist laser shock peening |
| 03/30/2004 | US6713715 Method and system for laser marking a gemstone |
| 03/30/2004 | US6713714 Method and device for thermally connecting the contact surfaces of two substrates |
| 03/30/2004 | US6713713 Lens to adapt laser intensity for uniform welding |
| 03/30/2004 | US6713712 Method and device for laser welding metal sheets |
| 03/30/2004 | US6713191 Surface-alloyed cylindrical, partially cylindrical or hollow cylindrical component |
| 03/30/2004 | US6712259 Method for assembling sheet metals and rigid structure obtained by said method |
| 03/30/2004 | US6711929 Method and apparatus for adjusting load applied by suspension |
| 03/25/2004 | WO2004024385A1 Method for the laser machining of coated sheets |
| 03/25/2004 | WO2004024384A1 Laser modification of complex objects |
| 03/25/2004 | US20040059321 Automated laser workstation for high precision surgical and industrial interventions |
| 03/25/2004 | US20040058553 Beam homogenizer and laser irradiation apparatus and method of manufacturing semiconductor device |
| 03/25/2004 | US20040058484 Crystallization apparatus, crystallization method, and phase shifter |
| 03/25/2004 | US20040057028 Projector lens |
| 03/25/2004 | US20040056326 Method and structure for controlling surface properties of dielectric layers in a thin film component for improved trimming |
| 03/25/2004 | US20040056022 Improved heat resistance; reduced tensions/cracking within |
| 03/25/2004 | US20040056009 Multiple beam micro-machining system and method |
| 03/25/2004 | US20040056008 Apparatus for cutting a non-metallic substrate using a laser beam |
| 03/25/2004 | DE4301570B4 Verfahren zur Herstellung einer Induktionsspule A process for producing an induction coil |
| 03/25/2004 | DE4023997B4 Schneidvorrichtung zur Ausführung geradliniger Schnitte in Papier und Pappe oder vergleichbaren messerschneidefähigen Materialien Cutting apparatus for carrying straight cuts in paper and cardboard or similar knife cutting performance materials |
| 03/25/2004 | DE10243833A1 Device for tensioning components for laser micro-welding of thin components has a part of a tensioning unit facing the laser beam which is transparent |
| 03/25/2004 | DE10243005A1 Laser welding and marking for workpiece containing two thermoplastics uses single process with different wavelengths for welding and for marking |
| 03/25/2004 | DE10241846A1 Process for coating the contact surface of internal combustion engine pistons comprises forming sealed recesses in piston surface so that capillary effect is adjusted with respect to properties of the coating in the flowable state |
| 03/25/2004 | DE10241593A1 Laser processing of coated sheet metal involves producing topographical change(s) protruding from surface on side(s) of sheet(s) with laser whose is scanned across surface of sheet by scanning device |
| 03/25/2004 | DE10241575A1 Device for hollow workpiece internal processing has device that controls processing by laser processing head depending on comparison of current workpiece state at processing point and desired state |
| 03/25/2004 | DE10225781A1 Process for welding a workpiece e.g. thick metal plates, comprises passing a high energy beam with a vertical direction component into the workpiece and forming a deep melt in a welding groove |
| 03/25/2004 | DE10004389B4 Verfahren und Vorrichtung zum Schweißen mittels Elektronenstrahl Method and apparatus for welding by means of electron |
| 03/24/2004 | EP1400832A1 Beam homogenizer and laser irradiation apparatus and method of manufacturing semiconductor device |
| 03/24/2004 | EP1400303A2 Pin to thin plate joint and method for making the joint |
| 03/24/2004 | EP1399287A2 Method for laser-cutting structural components to be joined |
| 03/24/2004 | EP1399135A2 Methods for hermetically sealing microchip reservoir devices |
| 03/24/2004 | EP1244534B1 Energy-efficient, laser-based method and system for processing target material |
| 03/24/2004 | EP1146990B1 A method and an apparatus for removing small-sized cut-out pieces from a laser cutting process |
| 03/24/2004 | CN1484328A Semiconductor element and mfg method |
| 03/24/2004 | CN1483856A Self-protective laser smelting cover productive technology for ultrafine active hard alloy |
| 03/24/2004 | CN1483547A Laser reparing device and method |
| 03/24/2004 | CN1142842C Method for describing predetermined desired course with beam consisting of particles or wave and use of this method |
| 03/23/2004 | US6710296 Method and apparatus for free-forging of metal structures |
| 03/23/2004 | US6710295 Slider curvature modification by substrate melting effect produced with a pulsed laser beam |
| 03/23/2004 | US6710294 Debris removal apparatus for use in laser ablation |
| 03/23/2004 | US6710293 System for and method of custom microfilter design with beamsplitter characterization |
| 03/23/2004 | US6710292 Laser machining device |
| 03/23/2004 | US6710291 Forming process and system |
| 03/23/2004 | US6710290 Method for processing ceramic green sheet and laser beam machine used therefor |
| 03/23/2004 | US6710289 Laser processing apparatus and method |
| 03/23/2004 | US6710288 Method and apparatus for aligning a work piece in a laser drilling system |
| 03/23/2004 | US6710287 Laser engraving and coloring method for a golf club head |
| 03/23/2004 | US6710285 Laser system for slag removal |
| 03/23/2004 | US6710283 Laser weld quality monitoring method and system |
| 03/23/2004 | US6710282 Method and apparatus for twin spots pulse laser welding |
| 03/23/2004 | US6710280 Focusing optics for adaptive deposition in rapid manufacturing |
| 03/23/2004 | US6710260 Printed circuit board and manufacturing method of the printed circuit board |
| 03/23/2004 | US6709766 Joining of structural members by welding |
| 03/23/2004 | US6709720 Using laser beams |
| 03/23/2004 | US6709719 Multilayer stacks of tin and zinc; applying laser radiation |
| 03/23/2004 | US6709258 Method of making a mold for patterned surface articles |
| 03/23/2004 | US6709118 Device for the beam guiding of a laser beam |
| 03/23/2004 | US6708694 Method of and apparatus for making and processing rod-shaped articles |
| 03/23/2004 | CA2221906C Optical pellicle mounting system |
| 03/18/2004 | WO2004023538A1 Crystal growing method, crystal growing apparatus, beam splitter, and display |
| 03/18/2004 | WO2004022816A1 Method for controlling the microstructure of a laser metal formed hard layer |