Patents
Sitemap › B23 - Machine tools; Metal-working not otherwise provided for › B23K - Soldering or unsoldering; Welding; Cladding or plating by soldering or welding; Cutting by applying heat locally, e.g. flame cutting; Working by laser beam › B23K 26 - Working by laser beam, e.g. welding, cutting, boring
Patents for B23K 26 - Working by laser beam, e.g. welding, cutting, boring (47,857)
07/2003
07/08/2003US6590180 Laser welding system
07/08/2003US6590165 Printed wiring board having throughole and annular lands
07/08/2003US6589671 The surfaces to be joined on otherwise fully machined parts are abraded in order to prepare for welding, a narrow U groove, Y groove or V groove is formed, parts fitted and welded by high-energy beam with austenitic welding wire
07/08/2003US6589233 Laser irradiation apparatus
07/08/2003US6588738 Laser cutting system
07/08/2003US6588648 Method and device for transferring a hollow-profile blank
07/08/2003US6588102 Method of assembling a fuel injector body
07/08/2003CA2074237C Method of making frames from tubular members and frames made by the method
07/03/2003WO2003054646A2 System for cutting shapes preset in a continuous stream of sheet material
07/03/2003WO2003054630A2 Device and method for modifying the surface of a workpiece using photonic radiation
07/03/2003WO2003053627A1 Method of laser machining a fluid slot
07/03/2003US20030125132 Golf club
07/03/2003US20030125118 Laser-welded driveshaft and method of making same
07/03/2003US20030125115 Annular disk for flexible shaft couplings, disk packet made from these annular disks, and flexible shaft coupling with such annular disks
07/03/2003US20030123160 Device for beam guiding a laser beam
07/03/2003US20030121896 Apparatus for on-line cleaning a wafer chuck with laser
07/03/2003US20030121895 Method and apparatus for twin spots pulse laser welding
07/03/2003US20030121574 Process for producing wear-resistant surface layers
07/03/2003DE20306641U1 Sintered metal filter pocket, used in filter bodies of exhaust gas particle filter, comprises sintered metal sheet strip with support having opening containing sintered metal particles
07/02/2003EP1323505A2 Method and apparatus for cutting prepreg
07/02/2003EP1323491A2 Laser processing device
07/02/2003EP1322248A1 Laser device
07/02/2003EP1227933B1 Wastage-take up roller in a press plate exposure unit
07/02/2003EP1214171A4 Excimer laser ablation process control of multilaminate materials
07/02/2003EP1128929B1 Method and device for producing welded blanks
07/02/2003EP0850321B1 Dry tape covered laser shock peening
07/02/2003EP0814936B1 Method of high energy density radiation beam lap welding
07/02/2003EP0799107B1 Method and apparatus for making holes in a workpiece
07/02/2003CN1428005A Method for cutting out at least a thin layer in substrate or ingot, in particular made of semiconductor materials
07/01/2003USRE38165 Laser scanning system with reflecting optics
07/01/2003US6587277 Apparatus and method for laser radiation
07/01/2003US6587136 Method for making marks in a transparent material by using a laser
07/01/2003US6586707 Control of laser machining
07/01/2003US6586706 Laser machine tool with beam guide
07/01/2003US6586705 Anti-spatter tube
07/01/2003US6586704 Joining of materials using laser heating
07/01/2003US6586703 Laser machining method, laser machining apparatus, and its control method
07/01/2003US6586702 High density pixel array and laser micro-milling method for fabricating array
07/01/2003US6586518 Resin composition capable of laser marking method, and marked molded article
07/01/2003US6586282 Method of manufacturing a semiconductor device
07/01/2003US6585926 Method of manufacturing a porous balloon
07/01/2003US6584982 Cigarette butt marking for smoking machines
07/01/2003US6584899 Apparatus for form-processing paper in a printing press
07/01/2003US6584672 Method for the manufacture of bundles of metal sheets of annular shape
06/2003
06/26/2003WO2003052890A1 Processing a memory link with a set of at least two laser pulses
06/26/2003WO2003052805A1 Film removing device, film removing method, and substrate processing system
06/26/2003WO2003051571A1 System and method for cutting and applying metal configurations to another metal surface
06/26/2003WO2003051570A1 Method for producing a weld seam by means of a laser beam
06/26/2003WO2002066262A3 Forming a mark on a gemstone or industrial diamond
06/26/2003US20030119423 Weld preparation method
06/26/2003US20030119286 Method for producing uniform large-grained and grain boundary location manipulated polycrystalline thin film semiconductors using sequential lateral solidification
06/26/2003US20030118915 Laser evaporation; multilayer; forgery protection
06/26/2003US20030118290 Fiber optic array and method of making same
06/26/2003US20030118229 System for cutting shapes preset in a continuous stream of sheet material
06/26/2003US20030117482 Method of forming fiducial marks on a micro-sized article
06/26/2003US20030117449 Method of laser machining a fluid slot
06/26/2003US20030116726 Method and system for precisely positioning a waist of a material-processing laser beam to process microstructures within a laser-processing site
06/26/2003US20030116546 Laser cutting machine and method
06/26/2003US20030116545 Method of manufacturing prepreg
06/26/2003US20030116544 Method for processing ceramic green sheet and laser beam machine used therefor
06/26/2003US20030116543 Process for laser machining continuous metal strip
06/26/2003US20030116542 Laser consolidation apparatus for manufacturing precise structures
06/26/2003US20030116540 Tool-holder head, in particular for plasma beam cutting machines
06/26/2003US20030116276 Methods of roughening a ceramic surface
06/26/2003US20030115886 Combustor liner and method for making thereof
06/26/2003CA2436227A1 Processing a memory link with a set of at least two laser pulses
06/25/2003EP1321839A2 System for cutting patterns preset in a continuous stream of sheet material
06/25/2003EP1321784A2 Fiber optic array and method of making of fiducial marks
06/25/2003EP1321218A2 Method for joining dissimilar materials in shielding gas
06/25/2003EP1321216A1 Laser machining device
06/25/2003EP1320892A2 Partially transparent photovoltaic modules
06/25/2003EP1320690A1 Collar bearing split shell and collar bearing with a centring device, and corresponding thrust washer
06/25/2003EP1320689A1 Welded collar bearing, method for producing welded collar bearings and a device for carrying out said method
06/25/2003EP1015166B1 Optical device for boring using a laser beam
06/25/2003EP0900132B1 Method employing uv laser pulses of varied energy density to form blind vias in multilayered targets
06/25/2003EP0795375B1 Laser machining apparatus and laser machining method
06/25/2003CN2557432Y High-speed laser mark-making machine
06/25/2003CN2557431Y On-line type laser anti-fake mark forming machine
06/25/2003CN1425912A Identifying method and system for gemstone
06/25/2003CN1425531A Laser processor
06/25/2003CN1112276C Split-type coaxial powder-feeding nozzle for laser fusion and coating for vertically loading
06/24/2003US6583385 Method for soldering surface mount components to a substrate using a laser
06/24/2003US6583384 Rapidly forming energy absorbing pellicle of curable resin coating; long lasting; easy removal
06/24/2003US6583383 Method and apparatus for cutting a semiconductor wafer
06/24/2003US6583381 Precision controlling energy beam during material removal or tranfer
06/24/2003US6583380 Device and method for marking copper-clad laminates
06/24/2003US6583379 Process chamber for selective laser fusion
06/24/2003US6582548 Compression bonding method using laser assisted heating
06/19/2003WO2003049915A1 A process and apparatus for embossing precise microstructures and embossing tool for making same
06/19/2003WO2003049656A2 Method for removing waste products produced while stripping material in transparent objects by laser-induced plasma formation
06/19/2003WO2003022508A8 Process and device for the measurement and regulation of a laser welding process
06/19/2003US20030112323 Laser drawing apparatus and laser drawing method
06/19/2003US20030112322 Laser beam irradiating apparatus, laser beam irradiating method, and method of manufacturing a semiconductor device
06/19/2003US20030111449 Method for soldering surface mount components to a substrate using a laser
06/19/2003US20030111448 Method of forming chamfered blind holes in surgical needles using a diode pumped nd-yag laser
06/19/2003US20030111447 Method and apparatus for repair of defects in materials with short laser pulses
06/19/2003US20030111446 Method for production of laser-induced damage images with special characteristics by creating damages of special space shape
06/19/2003US20030110862 Laser machining of materials
06/19/2003US20030110632 Magnet roll, method of manufacturing the magnet roll, and electronic equipment using the magnet roll
06/18/2003EP1319462A1 Method of high energy beam welding of single-crystal superalloys
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