| Patents for B23K 26 - Working by laser beam, e.g. welding, cutting, boring (47,857) |
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| 04/06/2011 | CN101537534B Superimposing method of circular light spot laser shock strengthening tracks |
| 04/06/2011 | CN101499603B Heat radiation apparatus for laser saw indicator |
| 04/06/2011 | CN101477306B High-speed multi-beam parallel laser direct-writing device |
| 04/06/2011 | CN101284334B Application of laser weld in ultra-high tensile steel welding and welding method |
| 04/06/2011 | CN101274392B Laser processing device, positioning device; observing device and observing method |
| 04/06/2011 | CN101142051B Laser machine tool |
| 04/05/2011 | US7920611 Laser apparatus, laser irradiation method, and manufacturing method of semiconductor device |
| 04/05/2011 | US7919727 Laser processing apparatus and laser processing method |
| 04/05/2011 | US7919726 Laser irradiation apparatus, laser irradiation method, and method for manufacturing a semiconductor device |
| 04/05/2011 | US7919725 Via hole forming method |
| 04/05/2011 | US7919724 Cutting device for cutting hard-brittle material |
| 04/05/2011 | US7919723 Apparatus and method for cutting lawns using lasers |
| 04/05/2011 | US7919191 Pigmented images on stone |
| 04/05/2011 | US7919036 Process for producing a preweakened automotive interior trim piece for covering an air bag installation in an automotive vehicle |
| 04/05/2011 | US7919033 Method of manufacturing honeycomb structure and manufacturing apparatus thereof |
| 04/05/2011 | US7918962 Method of manufacturing rotation detector having encapsulated biasing magnet and magnetic sensor |
| 03/31/2011 | WO2011038254A2 Laser head with axial crash protection |
| 03/31/2011 | WO2011037981A2 Fast response capacitive gauging system featuring steep slope filter discrimination circuit |
| 03/31/2011 | WO2011037787A1 Method and apparatus to scribe a line in a thin film material using a burst of laser pulses with beneficial pulse shape |
| 03/31/2011 | WO2011037167A1 Method and apparatus for cutting brittle work |
| 03/31/2011 | WO2011035913A1 Welding head and method for joining a workpiece |
| 03/31/2011 | WO2011035888A1 Laser machining head having a focal position adjustment unit, and a system and a method for adjusting a focal position of a laser beam |
| 03/31/2011 | WO2011035777A1 Method for separatively processing workpieces in a burr-free manner with changes of laser processing parameters |
| 03/31/2011 | WO2010138804A3 Method and apparatus for hybrid resolution feedback of a motion stage |
| 03/31/2011 | US20110076779 Quinoid rylenedicarboximides as ir absorbers |
| 03/31/2011 | US20110076452 Multilayer sheet for laser marking |
| 03/31/2011 | US20110076204 Pinch valve and method for manufacturing same |
| 03/31/2011 | US20110076151 Method and system for focused energy brazing |
| 03/31/2011 | US20110075274 Insert for holding an optical system in a laser machining head, and a laser machining head |
| 03/31/2011 | US20110073636 Method and device for welding workpieces made of high-temperature resistant super Alloys |
| 03/31/2011 | US20110073576 System and method for efficient laser processing of a moving web-based material |
| 03/31/2011 | US20110073575 Computer housing |
| 03/31/2011 | US20110073573 Method and system for generating graphic elements |
| 03/31/2011 | DE102009045017A1 Device for processing plate-shaped workpiece, comprises a processing table on which the workpiece is arranged, a device for fixing the workpiece during processing, and a bar-shaped guiding device on which a processing unit is arranged |
| 03/31/2011 | DE102009043604A1 Method for decoating an edge portion of thin layer solar cell module, comprises producing traces of beam spots arranged to each other that are induced through a laser pulse, with changing direction sense |
| 03/31/2011 | DE102009043317A1 Verfahren und Vorrichtung zum generativen Herstellen eines dreidimensionalen Objekts mit dreidimensional kodiertem Zeichen Method and apparatus for generative manufacture of a three-dimensional object with three-dimensional encoded character |
| 03/31/2011 | DE102008008410B4 Laserbearbeitungsverfahren Laser processing method |
| 03/31/2011 | DE102005004827B4 Wafer-Unterteilungsverfahren Wafer dividing method |
| 03/31/2011 | CA2775285A1 Method and apparatus to scribe a line in a thin film material using a burst of laser pulses with beneficial pulse shape |
| 03/31/2011 | CA2774745A1 Welding head and method for joining a workpiece |
| 03/30/2011 | EP2302433A2 Drawer for holding a lens in a laser machining head and laser machining head |
| 03/30/2011 | EP2301707A1 Method and device for producing a hole |
| 03/30/2011 | EP2301706A2 Laser machining machine |
| 03/30/2011 | EP2301620A1 Laser welding device for connecting two flexible tube ends |
| 03/30/2011 | EP2300858A1 Diffractive polarizing mirror device |
| 03/30/2011 | EP2300323A1 A process for making perforations in a plastic film material |
| 03/30/2011 | EP2300194A1 Post laser drilling stress relief of surgical needles made of refractory alloys |
| 03/30/2011 | EP2300193A1 Laser machining center having a photo-acoustic measuring head in the beam guide containing a gas atmosphere |
| 03/30/2011 | EP2300191A1 Method and device for producing organic compounds containing metal |
| 03/30/2011 | EP2104587B1 A process for laser cutting a non-metallic material |
| 03/30/2011 | CN201776567U Laser cutting machine with smoke dust suction device |
| 03/30/2011 | CN201776566U Automatic welding machine |
| 03/30/2011 | CN201776565U Welding machine for battery caps |
| 03/30/2011 | CN201776564U Vehicle-mounted laser welding machine |
| 03/30/2011 | CN201776563U Laser welder base |
| 03/30/2011 | CN201776562U Laser cutting machine structure |
| 03/30/2011 | CN101994116A Compounding process of surface strengthening layer of piston rod |
| 03/30/2011 | CN101992472A Self-lubricating golden yellow razor blade and manufacturing method thereof |
| 03/30/2011 | CN101992355A Assembling and welding method of pilot valve part as well as link span and casing pipe of pilot valve |
| 03/30/2011 | CN101992354A Micro-beam plasma arc/laser hybrid welding method |
| 03/30/2011 | CN101992353A Automatic four-claw centering chuck for tube processing |
| 03/30/2011 | CN101992352A Process for producing a hole using different laser positions |
| 03/30/2011 | CN101992351A Laser processing machine |
| 03/30/2011 | CN101992350A System and method of dual laser beam welding using first and second filler metals |
| 03/30/2011 | CN101524800B Method for welding expansion valve |
| 03/30/2011 | CN101468431B Composite welding scheme between dissimilar metal materials |
| 03/30/2011 | CN101346208B Scanning head and processor with the same |
| 03/30/2011 | CN101227999B Laser processing method and laser processing device |
| 03/30/2011 | CN101017256B Repair device and repair method |
| 03/29/2011 | US7915565 Apparatus and method for calibrating a laser deposition system |
| 03/29/2011 | US7915564 Laser marking system |
| 03/29/2011 | US7915562 High energy density beam welding system using molten metal droplet jetting |
| 03/29/2011 | US7915099 Beam irradiation apparatus, beam irradiation method, and method for manufacturing semiconductor device |
| 03/24/2011 | WO2011035153A2 Laser drilling of vias in back contact solar cells |
| 03/24/2011 | WO2011035112A1 Laser methods to create easy tear off materials and articles made therefrom |
| 03/24/2011 | WO2011034728A2 Laser ablation tooling via distributed patterned masks |
| 03/24/2011 | WO2011033647A1 Laser beam machine |
| 03/24/2011 | WO2011033234A1 Method for the corrective treatment of a defect on the surface of an optical component for a power laser |
| 03/24/2011 | WO2011032495A1 Laser match honing system and method |
| 03/24/2011 | WO2010138897A3 Acousto-optic deflector applications in laser processing of dielectric or other materials |
| 03/24/2011 | US20110070386 Apparatus And Method For Disassembling Containers Having Thermoplastic Joining Surfaces |
| 03/24/2011 | US20110068351 Method of Forming Three Dimensional Features on Light Emitting Diodes for Improved Light Extraction |
| 03/24/2011 | US20110068089 Laser processing machine having expanded work space |
| 03/24/2011 | DE102009044022A1 Method for exposing electrical contact, involves determining location of electrical contact by sensor, where layer made of plastic is removed in flat area |
| 03/24/2011 | CA2774690A1 Laser methods to create easy tear off materials and articles made therefrom |
| 03/23/2011 | EP2299496A2 Method for producing a contact area of an electronic component |
| 03/23/2011 | EP2298487A2 Method and device for operating an additional tool axis of a tool controlled by a manipulator |
| 03/23/2011 | EP2298474A2 Fabrication and utilization of metallic powder prepared without melting |
| 03/23/2011 | EP2298254A1 High-precision material processing method and device |
| 03/23/2011 | EP2296842A1 Process for machining workpieces using a laser beam |
| 03/23/2011 | EP2296841A1 Laser welding tool comprising a fiber laser |
| 03/23/2011 | EP2004360B1 Cutting method using a laser having at least one ytterbium-based fibre, in which at least the power of the laser source, the diameter of the focused beam and the beam quality factor are controlled |
| 03/23/2011 | EP1670046B1 Semiconductor substrate cutting method |
| 03/23/2011 | CN201769010U Combined laser processing device |
| 03/23/2011 | CN201769009U Seal welding clamping apparatus for aluminum plug of super capacitor |
| 03/23/2011 | CN201769008U Relay friction type laser welding conveying device |
| 03/23/2011 | CN201769007U Osmotic pump controlled release tablet punching and detection removing device |
| 03/23/2011 | CN201769006U Glide drive mechanism for laser equipment |
| 03/23/2011 | CN101990481A Laser-scribing platform |
| 03/23/2011 | CN101990480A Laser-scribing platform and hybrid writing strategy |