| Patents for B23K 26 - Working by laser beam, e.g. welding, cutting, boring (47,857) |
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| 05/26/2011 | DE102010049399A1 Abrasive einkristalline Turbinenschaufel Abrasive single-crystal turbine blade |
| 05/26/2011 | DE102009054394A1 Method for defined modification of surface of a workpiece, which is formed from a metallic material formed in an environmental condition on the surface of oxide layers, by irradiating an area of the workpiece surface with laser radiation |
| 05/26/2011 | DE102009053956A1 Laser welding device comprises two laser light sources for producing a first- and a second welding beam, a support table for mounting a two-component object to be welded with a basic welding workpiece |
| 05/26/2011 | DE102009053715A1 Laservorrichtung zur Gravur von Druckwalzen Laser apparatus for engraving printing rollers |
| 05/26/2011 | DE102009050784A1 Method for image-based regulation of machining processes, comprises providing a pulsed high-energy machining beams such as a laser beam under application of spatially resolved detectors and an illumination source |
| 05/26/2011 | DE102009047105A1 Abbildungsvorrichtung mit reflektiver Fokussieroptik Imaging device with reflective focusing optics |
| 05/26/2011 | DE102009047096A1 Laser beam welding device for welding of workpieces in a joining zone, comprises a laser beam source, and guiding means, which guides a laser beam generated by the laser beam source over the joining zone |
| 05/26/2011 | DE102009042529A1 Laserbearbeitungskopf mit einer Fokuslagenjustageeinheit sowie ein System und ein Verfahren zum Justieren einer Fokuslage eines Laserstrahls Laser processing head having a Fokuslagenjustageeinheit and a system and a method for adjusting a focal position of a laser beam |
| 05/25/2011 | EP2325689A1 Aberration-correcting method, laser processing method using said aberration-correcting method, laser irradiation method using said aberration-correcting method, aberration-correcting device and aberration-correcting program |
| 05/25/2011 | EP2325676A1 Pattern-forming member and method of manufacturing the same |
| 05/25/2011 | EP2324950A1 Semiconductor substrate to be cut with treated and minute cavity region |
| 05/25/2011 | EP2324949A1 Laser device for engraving print rollers |
| 05/25/2011 | EP2324948A1 Method of processing an object with formation of three modified regions as starting point for cutting the object |
| 05/25/2011 | EP2323867A1 Weldable attachment mechanisms |
| 05/25/2011 | EP2323804A1 Element for forming a lens, device, element of said device and connector for implementing said method |
| 05/25/2011 | EP2323787A1 Manufacturing apparatus and method |
| 05/25/2011 | EP2136959B1 Clamping device for clamping at least two components |
| 05/25/2011 | EP1620225B2 Method for repairing and/or modifying components of a gas turbine |
| 05/25/2011 | CN201845130U Beam splitting system of laser processing equipment |
| 05/25/2011 | CN201841362U Picosecond laser scribing device for LED wafer |
| 05/25/2011 | CN201841361U Laser cutting machine with an auxiliary X-shaft |
| 05/25/2011 | CN201841360U Optical fiber laser device for cutting stainless steel sheets |
| 05/25/2011 | CN201841359U Flow-type laser surface treating machine |
| 05/25/2011 | CN1971849B Laser irradiation apparatus |
| 05/25/2011 | CN102077369A Device for structuring a solar module |
| 05/25/2011 | CN102076476A Method for the production of container cells |
| 05/25/2011 | CN102076456A Method for producing a component through selective laser melting and process chamber suitable therefor |
| 05/25/2011 | CN102076439A Process for manufacturing elongated tube and use of same |
| 05/25/2011 | CN102072794A Detection method for internal pressure and characteristics of small simulated laser penetration fusion welded hole |
| 05/25/2011 | CN102071419A Method for preparing high-temperature oxidation-resistant coating on niobium tungsten alloy |
| 05/25/2011 | CN102069304A Protective device for laser welding |
| 05/25/2011 | CN102069303A Stepping drive units for laser welding machine |
| 05/25/2011 | CN102069302A Post-processing method for auto trailing-arm component with variable cross-section |
| 05/25/2011 | CN102069301A Process method for manufacturing generator stator ventilation slot board by using laser welding |
| 05/25/2011 | CN102069300A Laser processing method, method for dividing workpiece, and laser processing apparatus |
| 05/25/2011 | CN102069299A Coaxial revolving photomasking device for laser processing |
| 05/25/2011 | CN102069298A Laser cutting system for plates and cutting processing method thereof |
| 05/25/2011 | CN102069297A Laser irradiation apparatus, laser irradiation method, and method for manufacturing crystalline semiconductor film |
| 05/25/2011 | CN102069296A Laser processing method |
| 05/25/2011 | CN101691961B Processing molding method for stainless steel plate type heat exchanger |
| 05/25/2011 | CN101602126B Preparation method of hard alloy saw blade |
| 05/25/2011 | CN101508059B Laser cutting nozzle |
| 05/25/2011 | CN101468425B Method for positioning sheet workpiece on laser machining apparatus and positioning apparatus thereof |
| 05/25/2011 | CN101434005B Multichannel amorphous silicon solar energy plate laser film-engraving machine |
| 05/25/2011 | CN101428372B Semiconductor laser welding method |
| 05/25/2011 | CN101417370B Solar energy film battery laser engraving device and method |
| 05/25/2011 | CN101406989B Laser cutting method of touch screen |
| 05/25/2011 | CN101387504B Displacement sensing method and motor control apparatus |
| 05/25/2011 | CN101318260B Cover gas blowing device for laser welder head |
| 05/25/2011 | CN101244523B Laser process testing method and special instrument |
| 05/25/2011 | CN101176947B Laser cutting machine tool and cutting head for laser cutting machine tool |
| 05/24/2011 | US7947968 Processing substrates using direct and recycled radiation |
| 05/24/2011 | US7947923 Encoded optical element of a laser processing head |
| 05/24/2011 | US7947922 Multiple beam micro-machining system and method |
| 05/24/2011 | US7947921 Electric wire insulation center stripping method and device |
| 05/24/2011 | US7947920 Arrangement and method for forming one or more separated scores in a surface of a substrate |
| 05/24/2011 | US7947919 Laser-based material processing exhaust systems and methods for using such systems |
| 05/24/2011 | US7947575 Laser machining |
| 05/24/2011 | US7947574 Laser processing method and semiconductor chip |
| 05/24/2011 | CA2555195C Method for producing a metallized image on a sheet material and device for carrying out said method |
| 05/19/2011 | WO2011060432A1 A method of laser welding twip steel to low carbon steel |
| 05/19/2011 | WO2011059754A1 Laser-welded aluminum alloy parts and method for manufacturing the same |
| 05/19/2011 | WO2011059049A1 Laser processing device and laser processing method |
| 05/19/2011 | WO2011058819A1 Glass welding method |
| 05/19/2011 | WO2011058775A1 Laser processing method and laser processing apparatus |
| 05/19/2011 | WO2011058174A1 Monocrystalline welding of directionally compacted materials |
| 05/19/2011 | WO2011058045A1 Method for welding workpieces made of highly heat-resistant superalloys, including a particular mass feed rate of the welding filler material |
| 05/19/2011 | WO2011057851A1 Process and apparatus for joining ceramic components |
| 05/19/2011 | WO2011057625A1 Method for producing a one-piece corner connection |
| 05/19/2011 | US20110115129 Method and Apparatus for Laser Machining |
| 05/19/2011 | US20110114869 Micro-valve and sealing device for use in a microfluidic system, and method for the production thereof |
| 05/19/2011 | US20110114610 Controlling Slag Adhesion When Piercing a Workpiece With a Laser Beam |
| 05/19/2011 | US20110113830 Method for cutting a brittle material |
| 05/19/2011 | DE112009001456T5 Glasverschmelzungsverfahren Glass fusing method |
| 05/18/2011 | EP2322314A1 Monocrystalline welding of directionally fixed materials |
| 05/18/2011 | EP2322313A1 Method for welding workpieces from extremely heat-proof superalloys with particular feeding rate of the welding filler material |
| 05/18/2011 | EP2322312A1 Method for manufacturing laser-welded steel pipe |
| 05/18/2011 | EP2322311A1 Device for laser spot welding |
| 05/18/2011 | EP2321436A1 Method of preparation prior to the welding of lithium-aluminium alloy products |
| 05/18/2011 | EP1899105B1 Method for producing three-dimensionally structured surfaces and apparatus for carrying out the method |
| 05/18/2011 | CN201833119U Support structure of laser processing device |
| 05/18/2011 | CN201833118U Device using laser to cut rounds and arcs |
| 05/18/2011 | CN201833117U Five-shaft linkage three-dimensional optical fiber laser NC (numerical control) cutting machine with dual swinging heads |
| 05/18/2011 | CN201833116U Adjustment mechanism of laser covering device |
| 05/18/2011 | CN201833115U Laser processing device |
| 05/18/2011 | CN201833114U Preparation device of surface-structured composite coating |
| 05/18/2011 | CN102067172A Multi model registration (MMR) for a galvanometer and laser system |
| 05/18/2011 | CN102066279A Fusion-bonding process for glass |
| 05/18/2011 | CN102066277A Fusion-bonding process for glass |
| 05/18/2011 | CN102066041A Post laser drilling stress relief of surgical needles made of refractory alloys |
| 05/18/2011 | CN102066040A Method for manufacturing laser-welded steel pipe |
| 05/18/2011 | CN102066039A Method of reducing the attachment of slag when piercing a workpiece with a laser beam, and laser machining head |
| 05/18/2011 | CN102066038A Decoupled, multiple stage positioning system |
| 05/18/2011 | CN102066037A Method and apparatus for compensating for off-axis focal spot distortion |
| 05/18/2011 | CN102066036A Eliminating head-to-head offsets along common chuck travel direction in multi-head laser machining systems |
| 05/18/2011 | CN102066035A Laser machining device |
| 05/18/2011 | CN102066034A Laser scoring with curved trajectory |
| 05/18/2011 | CN102065653A Plastic shell with ink-free pattern and manufacturing method thereof |
| 05/18/2011 | CN102065642A Component cutting method and system |
| 05/18/2011 | CN102062890A Dot light guide plate and manufacturing method thereof |