| Patents for B23K 26 - Working by laser beam, e.g. welding, cutting, boring (47,857) |
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| 01/30/2003 | US20030019854 Multiple beam micro-machining system and method |
| 01/30/2003 | US20030019853 Method of laser polishing surfaces on a head suspension assembly |
| 01/30/2003 | US20030019852 Laser marking system |
| 01/30/2003 | US20030019851 Method and structure for forming metallic interconnections using directed thermal diffusion |
| 01/30/2003 | US20030019848 Apparatus for laser cutting a workpiece |
| 01/30/2003 | US20030019846 Flex to flex soldering by diode laser |
| 01/30/2003 | DE20218444U1 Adjusting unit for laser heads operating on a work piece has a receiver and a unit connected to the work piece for parallel movement |
| 01/30/2003 | DE20214777U1 UV laser used in laser welding comprises a front and/or a rear lens module having lines for rinsing gas to enter the module at different sites |
| 01/30/2003 | DE20115202U1 Carrier element for a jet electrode for a laser operating head, has electrically conductive ring shape with insulative covering |
| 01/30/2003 | CA2453858A1 A mirror-adjusting device, in particular for laser processing machines |
| 01/29/2003 | EP1279517A2 Colour writing or marking of plastics and lacquers |
| 01/29/2003 | EP1279461A2 Process and gas for laser treating materials |
| 01/29/2003 | EP1279016A1 Method and device for laser cutting microscopic samples |
| 01/29/2003 | EP1278611A1 Device for inscribing objects using laser beams |
| 01/29/2003 | EP1278610A2 Laser cutting system |
| 01/29/2003 | EP1212784A4 Methods for producing uniform large-grained and grain boundary location manipulated polycrystalline thin film semiconductors using sequential lateral solidification |
| 01/29/2003 | EP1128926B1 Method and device for positioning edges, especially in tube welding |
| 01/29/2003 | EP1087855B1 Method for joining a cast part and a case-hardened steel part and component obtainable by said method |
| 01/29/2003 | CN1394358A Laser system and method for processing memory link with burst of laser pulses having ultrashort pulsewidths |
| 01/29/2003 | CN1394345A Magnetic roll, method of manufacturing magnetic roll, and electronic equipment using magnetic roll |
| 01/29/2003 | CN1394172A Arrangement for shaping and marking target |
| 01/29/2003 | CN1394156A Optical machining device |
| 01/29/2003 | CN1394114A Casing for portable apparatus and its manufacturing method |
| 01/29/2003 | CN1393341A Method for manufacturing ink outlet of ink jet recording head and ink jet recording head |
| 01/29/2003 | CN1393317A Method and apparatus for cutting substrate into multiple units by once irradiating of laser beam |
| 01/29/2003 | CN1393316A Material feeding method for 3D laser forming of 3D metal part |
| 01/28/2003 | US6512198 Removal of debris from laser ablated nozzle plates |
| 01/28/2003 | US6512197 Laser cutting machine and method |
| 01/28/2003 | US6512196 Laser cutting device and method for cutting glass substrate by using the same |
| 01/28/2003 | US6511627 Method of forming a complex profile of uneven depressions in the surface of a workpiece by energy beam ablation |
| 01/23/2003 | WO2003005923A2 Dental light curing systems and methods for curing light-activated materials |
| 01/23/2003 | WO2002041362A3 Laser separated die with tapered sidewalls for improved light extraction |
| 01/23/2003 | US20030017886 Method of manufacturing a golf club head |
| 01/23/2003 | US20030017356 Joining of structural members by welding |
| 01/23/2003 | US20030016450 Laser radiation source for generating a working beam |
| 01/23/2003 | US20030015568 Strip joining apparatus |
| 01/23/2003 | US20030015508 UV curable overlays for laser peening |
| 01/23/2003 | US20030015507 Laser light marking of a container portion |
| 01/23/2003 | US20030015506 Machine for cutting pipes with different cross-sections and diameters by means of a laser beam |
| 01/23/2003 | US20030015504 Apparatus and method of overlapping formation of chamfers and orifices by laser light |
| 01/23/2003 | US20030015503 Apparatus and method of forming orifices and chamfers for uniform orifice coefficient and surface properties by laser |
| 01/23/2003 | US20030015015 Method for manufacturing a golf club head |
| 01/23/2003 | US20030014895 Control system for ablating high-density array of vias or indentation in surface of object |
| 01/23/2003 | DE20114990U1 Laser machining head for machining workpiece has common helical spring on isolation element, nozzle electrode outer surfaces whose diameter reduces when nozzle electrode unscrewed |
| 01/23/2003 | DE10160156C1 Device for degassing laser welded seams in the edge regions of coated metal sheets comprises a rotating or axially moving spreading body having grooves within which the welding lens of a laser welding device can travel |
| 01/23/2003 | DE10123852C1 Verfahren zur Laserbearbeitung, insbesondere zum Laserlöten und/oder Laserschweissen, von Teilen mit hoher Reflektivität A method for laser machining, in particular for laser brazing and / or laser welding, of parts with high reflectivity |
| 01/22/2003 | EP1277537A1 Machine for cutting pipes with different cross-sections and diameters by means of a laser beam |
| 01/22/2003 | EP1276588A1 Laser beam welding device and method for laser beam welding |
| 01/22/2003 | EP1276587A1 Device for processing substrates and method therefor which entails the use of such a device |
| 01/22/2003 | EP1276586A1 Laser microdissection device |
| 01/22/2003 | CN1392829A Circuit board production method and circuit board production data |
| 01/22/2003 | CN1392435A Laser radiation table, device, method and method for producing semiconductor device |
| 01/22/2003 | CN1392023A Laser profile repairing process for damaged blade of smoke gas turbine |
| 01/22/2003 | CN1392022A Laser method for fast repairing damaged area in smoke machine main shaft |
| 01/22/2003 | CN1392021A Laser repairing process for failed gas compressor rotor |
| 01/21/2003 | US6509548 Method and laser system for production of high-resolution laser-induced damage images inside transparent materials by generating small etch points |
| 01/21/2003 | US6509547 Method for laser stripping of optical fiber and flat cable |
| 01/21/2003 | US6509546 Laser excision of laminate chip carriers |
| 01/21/2003 | US6509545 Laser cutting machine and method |
| 01/21/2003 | US6509544 Process for producing a metal tube of copper |
| 01/21/2003 | US6509543 Semiconductor laser heating apparatus |
| 01/21/2003 | US6508901 Thermo-encapsulating system and method |
| 01/21/2003 | US6508394 Method for making multisheet metal sandwich structure with throughholes |
| 01/21/2003 | CA2123008C Corneal surgery device and method |
| 01/16/2003 | WO2003004214A1 Welding unit with miniaturised laser beam |
| 01/16/2003 | WO2003004213A1 Method and installation for laser welding with an ar/he gas mixture, the ar/he content being controlled according to the laser power |
| 01/16/2003 | WO2003004212A1 Method for the calibration of the optical system on a laser machine for machining electrical circuit substrates |
| 01/16/2003 | WO2003004211A2 Welding method |
| 01/16/2003 | WO2003004210A1 Method of ablating an opening in a hard, non-metallic substrate |
| 01/16/2003 | WO2002094497A3 Surface modification |
| 01/16/2003 | WO2002059191A3 Resin compositions for laser welding containing anthraquinone and monoazo dyes |
| 01/16/2003 | US20030012921 Fastener element molding |
| 01/16/2003 | US20030012891 Marking on the coated surface of the substrate with a laser beam to supply the energy necessary to sinter the irradiated particles of the coating, and to create a diffusion phenomenon between the sintered particles and the substrate |
| 01/16/2003 | US20030012839 Laser ridge skin distortion reduction method and apparatus |
| 01/16/2003 | US20030012540 Method for producing optical waveguides, optical waveguides and frequency converting devices |
| 01/16/2003 | US20030012238 Apparatus and method for heating a small area of an object to a high temperature and for accurately maintaining this temperature |
| 01/16/2003 | US20030011859 Scanning device for a laser beam focus |
| 01/16/2003 | US20030011672 Scanned marking of workpieces |
| 01/16/2003 | US20030011075 Semiconductor package and production method thereof |
| 01/16/2003 | US20030010889 Laser condensing apparatus and laser machining apparatus |
| 01/16/2003 | US20030010808 Methods for hermetically sealing microchip reservoir devices |
| 01/16/2003 | US20030010763 Laser machinning device |
| 01/16/2003 | US20030010762 Laser processing apparatus and laser processing method |
| 01/16/2003 | US20030010761 Method and apparatus for decapping integrated circuit packages |
| 01/16/2003 | US20030010760 System for the control of the quality of a laser cut or perforation, in particular for sheets of metal |
| 01/16/2003 | US20030010409 Heating and melting the powder mixture by a laser, shaping the powder as the laser follows a predetermined pattern over the substrate, cooling and forming the article of manufacture with the fine grain structure |
| 01/16/2003 | CA2457774A1 Method and installation for laser welding with an ar/he gas mixture, the ar/he content being controlled according to the laser power |
| 01/16/2003 | CA2451077A1 Method of ablating an opening in a hard, non-metallic substrate |
| 01/15/2003 | EP1276358A1 Copper foil excellent in laser beam drilling performance and production method therefor |
| 01/15/2003 | EP1276142A2 Method and apparatus for decapping integrated circuit packages |
| 01/15/2003 | EP1275819A2 Gas turbine stationary blade |
| 01/15/2003 | EP1275466A2 Process for making holes, in particular of micro-perforations in a composite material, device for its implementation and acoustic sound damping layer consisting of said material |
| 01/15/2003 | EP1275465A1 System for the control of the quality of a laser cut or perforation, in particular for sheets of metal |
| 01/15/2003 | EP1275464A1 A system for controlling the quality of a laser weld |
| 01/15/2003 | EP1275077A2 Printing a code on a product |
| 01/15/2003 | EP1275036A1 Abbe error correction system and method |
| 01/15/2003 | EP1274534A1 Device for focusing a laser beam exiting from a glass fiber |
| 01/15/2003 | EP0994777B1 Method for producing a metallic or ceramic body |
| 01/15/2003 | CN2530769Y Powder delivering mouth space position regulating device for laser melt covering and allogtization |
| 01/15/2003 | CN1391535A Method and device for cutting flat workpiece consisting of brittle material |