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)
10/2003
10/14/2003US6633422 Optical mirror and optical scanner and laser machining apparatus using the same
10/14/2003US6633019 Method for forming design in a layered panel using a laser
10/14/2003US6633018 Laser welding head with associated roller
10/14/2003US6631977 Tetrafluoroethylene, perfluoro(vinyl ether) or hexafluoropropylene and vinylaromatic comonomers; radiation absorbers; nozzle plates of ink jet print heads
10/14/2003US6631558 Blind via laser drilling system
10/14/2003CA2046458C Laser scoring of packaging substrates
10/09/2003WO2003084012A1 Laser machining system and laser machining method
10/09/2003WO2003083186A2 Laser diamond blocking machine for faceting the bottom of a diamond
10/09/2003WO2003082513A1 Automatic welding device using radiation heat source for manufacturing cutting tool and automatic welding method thereof
10/09/2003WO2003082511A1 Yag laser induced arc filler wire composite welding method and welding equipment
10/09/2003WO2003082510A1 Laser machining apparatus
10/09/2003WO2003082507A2 Method and system for high-speed, precise micromachining an array of devices
10/09/2003WO2003015482A3 A system and method for unveiling targets embedded in a multi-layered electrical circuit
10/09/2003US20030190797 Laser irradiation apparatus and method of fabricating a semiconductor device
10/09/2003US20030189032 Laser processing
10/09/2003US20030189031 Method for producing images containing laser-induced color centers and laser-induced damages
10/09/2003US20030189030 Laser drilling system and method
10/09/2003US20030188685 Laser drilled surfaces for substrate processing chambers
10/08/2003EP1350591A1 clamping device for laser welding
10/08/2003EP1350590A1 Method and device for laser welding in combination with heating beam and filler material
10/08/2003EP1349696A1 Method of laser welding
10/08/2003EP1349695A1 Laser machining cooling holes in gas turbine components
10/08/2003EP1100647B1 Device for the laser processing of flat workpieces
10/08/2003EP1090537B1 Method and apparatus for drilling microvia holes in electrical circuit interconnection packages
10/08/2003EP0925142B1 Laser removal of foreign materials from surfaces
10/08/2003CN1447779A Method and device for cutting flat glass plate into number of rectangular plates
10/08/2003CN1446661A Compound welding torch coaxial between laser and electric arc
10/08/2003CN1446660A Method for incising Fresnel lenses by using laser
10/08/2003CN1446658A Method and appts. for mfg. micro bit by using exposure liquid
10/08/2003CN1123868C Appts. for laser texturing disks
10/07/2003US6631020 Scanning device for a laser beam focus
10/07/2003US6630645 Method for producing an opening in a metallic structural part
10/07/2003US6630644 Method creating damage arrangement for production of 3D laser-induced damage portraits inside transparent materials
10/07/2003US6630643 Method and structure for forming metallic interconnections using directed thermal diffusion
10/07/2003US6629464 Laser shock peening quality assurance by acoustic analysis
10/02/2003WO2003081626A1 Method for dismantling electronic products containing cathode-ray tubes and for recycling the materials
10/02/2003WO2003081308A1 Method and device for splicing optical waveguides
10/02/2003WO2003080324A1 A method in the manufacture of a packaging laminate, a plant in the manufacture of the packaging laminate, and the thus manufactured packaging laminate
10/02/2003WO2003080285A1 Device and method for laser structuring functional polymers and the uses thereof
10/02/2003WO2003080284A1 Method for material processing and/or material analysis using lasers
10/02/2003WO2003080283A1 Laser beam positioning device for laser machining, apparatus
10/02/2003WO2003080282A1 Simultaneous laser soldering method
10/02/2003WO2003072297B1 Apparatus for marking a vehicle using a laser beam
10/02/2003US20030183998 Machining apparatus
10/02/2003US20030183961 Method of drawing a pattern on a base material by scanning a beam
10/02/2003US20030183784 Method and apparatus for boresighting a laser with a forward looking infrared device
10/02/2003US20030183744 Autofocus feedback positioning system for laser processing
10/02/2003US20030183608 Laser machining method and apparatus therefor
10/02/2003US20030183607 Clamping device for laser welding
10/02/2003US20030183606 Method for manufacturing outlet nozzles for rocket engines
10/02/2003US20030183605 Method and equipment for welding conductors to substrates
10/02/2003US20030183603 Method and apparatus for increasing the material removal rate in laser machining
10/02/2003CA2452385A1 Method for dismantling electronic products containing cathode-ray tubes and for recycling the materials
10/02/2003CA2420436A1 Clamping device for laser welding
10/01/2003EP1348797A1 Woven fabric and method for producing the same
10/01/2003EP1348781A1 Methode de croissance épitaxiale par irradiation avec un faisceau d'énergie
10/01/2003EP1348511A1 Laser machining method and apparatus therefor
10/01/2003EP1348067A2 Metallic honeycomb cellular seal-structure for a turbomachine
10/01/2003EP1140420B1 Sheet working systems and method of transferring worpiece in one of the machines
10/01/2003EP1100686B1 Method for marking a laminated film
10/01/2003CN2576402Y Light-path-length compensating device
10/01/2003CN2576401Y Laser frosting device of multiple focusing heads
10/01/2003CN1445043A Support workpiece with external constrution
09/2003
09/30/2003US6628681 Laser apparatus
09/30/2003US6627845 Method and apparatus for laser machining using a laser beam
09/30/2003US6627844 Method of laser milling
09/29/2003CA2423986A1 Autofocus feedback positioning system for laser processing
09/25/2003WO2003079423A1 Thermally induced reflectivity switch for laser thermal processing
09/25/2003WO2003078669A1 Pre-loading of components during laser peenforming
09/25/2003WO2003078111A1 Manipulator and method involving a manipulator for movement of an object, comprising at least two driving parallel kinematic connecting chains
09/25/2003WO2003078091A1 System and method for the manufacture of surgical blades
09/25/2003US20030180569 Anti-spatter coating for laser machining
09/25/2003US20030179687 Using electromagnetic radiation; multilayer, bonded with pressure sensitive adhesive; cutting using laser beams
09/25/2003US20030179452 Beam or wave front
09/25/2003US20030179430 Laser machining apparatus
09/25/2003US20030178398 Machining device and machining method
09/25/2003US20030178397 Laser engraved opening tab
09/25/2003US20030178396 Automated trim processing system
09/25/2003US20030178137 Methods of improving uniformity in additive manufacturing processes
09/25/2003CA2478329A1 System and method for the manufacture of surgical blades
09/24/2003EP1345730A1 Method and apparatus for making a braided stent with spherically ended wires
09/24/2003EP1345726A2 Method and apparatus for multi-beam laser machining
09/24/2003EP1128925B1 Method for welding tubes and device for carrying out said method
09/24/2003EP1071973B1 Methods for connecting optical fibers to integrated optical waveguides
09/24/2003EP0998656B1 Interferometric calibration of laser ablation
09/24/2003CN2574821Y Opposite direction biax concentric drilling and milling device
09/24/2003CN1444467A Method for welding components of multi-layer construction
09/24/2003CN1121936C Laser welding method and apparatus for welding plastic workpiece or plastics or other materials
09/24/2003CN1121924C Laser pocessing method
09/24/2003CN1121923C Laser borer for high speed osmotic pump
09/23/2003US6625181 Method and apparatus for multi-beam laser machining
09/23/2003US6624445 Semiconductor device and method of manufacturing the same
09/23/2003US6624386 Laser processing machine with gas flushed beam guiding chamber
09/23/2003US6624383 Using laser etching to improve surface contact resistance of conductive fiber filler polymer composites
09/23/2003US6624382 Configured-hole high-speed drilling system for micro-via pattern formation, and resulting structure
09/23/2003US6623103 Laser ablation method for uniform nozzle structure
09/23/2003US6622540 Method and apparatus for flexible manufacturing a discrete curved product from feed stock
09/18/2003WO2003077295A1 Method for dicing substrate
09/18/2003WO2003076188A1 Method for producing a three-dimensional pattern in the functional layer of an article
09/18/2003WO2003076151A1 Method and device for processing fragile material
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