| Patents for B23K 26 - Working by laser beam, e.g. welding, cutting, boring (47,857) |
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| 09/11/2001 | US6288384 Method and system for measuring the distribution of the energy field density of a laser beam |
| 09/11/2001 | US6288363 Machining head and laser machining apparatus |
| 09/11/2001 | US6288362 Method and apparatus for treating surfaces and ablating surface material |
| 09/11/2001 | US6288361 Method and device for joining flat products to be connected such that they overlap |
| 09/11/2001 | US6288360 Excimer laser ablation process control of multilaminate materials |
| 09/11/2001 | US6288359 Welding device for two work pieces to be joined together by a weld seam which is closed in itself |
| 09/11/2001 | US6287549 Method for removing superfluous hairs |
| 09/07/2001 | WO2001065701A2 Fiber-ring optical resonators |
| 09/07/2001 | WO2001065135A1 Surface-alloyed cylindrical, partially cylindrical or hollow cylindrical component |
| 09/07/2001 | WO2001064591A1 Method, apparatus, and article of manufacture for determining an amount of energy needed to bring a quartz workpiece to a fusion weldable condition |
| 09/07/2001 | WO2001064385A1 Method for producing a surface-alloyed cylindrical, partially cylindrical or hollow cylindrical component and a device for carrying out said method |
| 09/07/2001 | WO2001064285A1 Laser beam radiation probe |
| 09/07/2001 | WO2001015592A3 Laser patterning system for microsurgery |
| 09/07/2001 | CA2370657A1 Method for producing a surface-alloyed cylindrical, partially cylindrical or hollow cylindrical component and a device for carrying out said method |
| 09/07/2001 | CA2368560A1 Surface-alloyed cylindrical, partially cylindrical or hollow cylindrical component |
| 09/06/2001 | US20010019861 Laser illumination system |
| 09/06/2001 | US20010019298 Structure of making a thick film low value high frequency inductor |
| 09/06/2001 | US20010019074 Method of welding composite member |
| 09/06/2001 | US20010019045 Method and a device for heating at least two elements by means of laser beams of high energy density |
| 09/06/2001 | US20010019044 Method and apparatus for the laser cutting of mild steel or structural steel with a multifocus optical component |
| 09/06/2001 | US20010019043 Method and apparatus for the laser cutting of stainless steel, coated steel, aluminium or aluminium alloys with a bifocal optical component |
| 09/06/2001 | DE10027754A1 Cutting gap probe, especially for a water jet or laser beam cutting machine, has a swivel-mounted, regulated and/or programmed linear motor assembly for driving a probe arm and for operating a collision switch |
| 09/06/2001 | DE10010574A1 Polar coordinate laser processing machine has two positioning units determining linear, non-linear displacement paths, control unit determining relative motion by superimposing movements |
| 09/06/2001 | DE10007976C1 Lens temperature measuring method for laser machining head uses temperature sensor incorporated in carrier for lens device and cooperating temperature signal reception device |
| 09/06/2001 | DE10006905A1 Optical nano-structuring of surfaces such as semiconductor substrate or data carrier, by applying sub-microscopic particles and irradiating with pulsed laser |
| 09/06/2001 | DE10005330A1 Verfahren zur Herstellung von leitfähigen transparenten Strukturen sowie Verwendung von transparenten, leitfähigen Oxidschichten zur Strukturierung von leitfähigen, transparenten Bereichen A process for preparing conductive transparent structures as well as use of transparent conductive oxide layers for patterning conductive transparent areas |
| 09/05/2001 | EP1130530A2 Part marking method applicable to industrial parts |
| 09/05/2001 | EP1130465A2 Laser delivery system and method for photolithographic mask repair |
| 09/05/2001 | EP1128929A1 Method and device for producing welded blanks |
| 09/05/2001 | EP1128927A1 Method and device for machining workpieces using high-energy radiation |
| 09/05/2001 | EP1128926A1 Method and device for positioning edges, especially in tube welding |
| 09/05/2001 | EP1128925A1 Method for welding tubes and device for carrying out said method |
| 09/05/2001 | EP1128916A1 Method for producing a profile section with varying wall thicknesses |
| 09/05/2001 | EP0817698B1 Continuous butt-welding process and device for metal sheets, in particular for building car bodies in the car industry |
| 09/05/2001 | CN1311870A Apparatus and method for producing an improved laser beam |
| 09/05/2001 | CN1311412A Vehicle lighting assemblings and mfg. method therefor |
| 09/04/2001 | US6285488 Pattern generator for avoiding stitching errors |
| 09/04/2001 | US6285002 Three dimensional micro machining with a modulated ultra-short laser pulse |
| 09/04/2001 | US6285001 Method and apparatus for step and repeat exposures |
| 09/04/2001 | US6285000 Laser processing device |
| 09/04/2001 | US6284999 Laser cutting system |
| 09/04/2001 | US6283390 Fuel injection device for internal combustion engines |
| 08/30/2001 | WO2001062431A2 Laser beam machining system and laser beam machining method using the same |
| 08/30/2001 | US20010017291 Multiple beam laser welding apparatus |
| 08/30/2001 | DE19952331C1 Verfahren und Vorrichtung zum schnellen Schneiden eines Werkstücks aus sprödbrüchigem Werkstoff mittels Laserstrahlen Method and apparatus for rapid cutting of a workpiece made from brittle material by means of laser beams |
| 08/30/2001 | DE10009123A1 Verfahren und Vorrichtung zum Bearbeiten einer Innenfläche einer zylinderförmigen Bohrung mittels Laser und gekühlter Umlenkoptik Method and apparatus for processing an inner surface of a cylindrical bore by means of laser-cooled and deflecting |
| 08/30/2001 | DE10009122A1 Verfahren und Vorrichtung zum Bearbeiten einer Innenfläche einer zylinderförmigen Bohrung mittels Laser A method and device for processing an inner surface of a cylindrical bore by means of laser |
| 08/30/2001 | DE10009121A1 Vorrichtung und Verfahren zum Laseroberflächenbearbeiten mit einem Pulverzuführungssystem Apparatus and method for laser machining surface with a powder feeding system |
| 08/30/2001 | DE10006852A1 Verfahren und Vorrichtung zum Fügen von Werkstückteilen mittels eines Energiestrahls, insbesondere Laserstrahls Method and apparatus for joining workpiece parts by means of an energy beam, in particular laser beam |
| 08/29/2001 | EP1128243A2 Device for sensing work heights |
| 08/29/2001 | EP1127654A1 Metal sheet butt welding method and apparatus |
| 08/29/2001 | EP1127652A1 Process and Apparatus for treating an inner surface of a cylindrical bore by means of a laser and a cooled mirror |
| 08/29/2001 | EP1127651A1 Method and apparatus for increasing cladding or welding rates |
| 08/29/2001 | EP0946325B1 Selective laser sintering at melting temperature |
| 08/29/2001 | EP0886555B1 Method of laser cutting metal workpieces |
| 08/29/2001 | CN1310653A Device for the laser processing of workpieces |
| 08/29/2001 | CN1310596A Improved methods and apparatus for multi-photon photo-activation of therapeutic agents |
| 08/29/2001 | CN1310073A Laser cutting method and apparatus |
| 08/29/2001 | CN1070097C Laser working pre-measuring method, manufacture of laser processing product and laser processing apparatus |
| 08/28/2001 | US6281474 X-beam positioner |
| 08/28/2001 | US6281471 Energy-efficient, laser-based method and system for processing target material |
| 08/28/2001 | US6280641 Providing coating or sheet, carbon powder and metal powder on copper foil as outermost layer of copper-clad laminate; irradiating with carbon dioxide laser to remove micro-via-hole forming portion of copper foil; irradiating resin layer |
| 08/28/2001 | US6280275 Method of welding shadowmask in flat cathode ray tube |
| 08/23/2001 | WO2001061870A2 Cylindrical processing of optical media |
| 08/23/2001 | WO2001061619A1 Identification marking by means of laser peening |
| 08/23/2001 | WO2001061407A1 Laser thermal processing apparatus and method |
| 08/23/2001 | WO2001061395A1 Resonant optical filters |
| 08/23/2001 | WO2001061394A1 Resonant optical power control device assemblies |
| 08/23/2001 | WO2001060560A1 Method for the machining of workpieces by means of several laser beams |
| 08/23/2001 | US20010015990 Laser apparatus, laser-applied apparatus and method for using same |
| 08/23/2001 | US20010015854 Apparatus and method for laser radiation |
| 08/23/2001 | US20010015514 Apparatus for the scanning of working levels |
| 08/23/2001 | US20010015013 Method of producing swash plate type compressor piston |
| 08/23/2001 | DE10029110A1 Verfahren für die Materialbearbeitung und Verwendung desselben The same method for material processing and use |
| 08/23/2001 | DE10006516A1 Method for operating on workpieces by means of a laser beam involves combining at least two laser beams by means of a combining device and directing them as a single beam onto the workpiece |
| 08/23/2001 | DE10006081A1 Method for producing three-dimensional micro-structures in a photo-lacquer, deposited on a substrate, using a focussed laser beam the wavelength of which lies above that corresponding to the lacquer's spectral sensitivity |
| 08/23/2001 | DE10004389A1 Process for welding components comprises using an energy beam to form a welding seam in point or axially symmetrical sections |
| 08/23/2001 | CA2399108A1 Method for the machining of workpieces by means of several laser beams |
| 08/22/2001 | EP1126168A2 Method of producing swash plate type compressor piston |
| 08/22/2001 | EP1125672A2 Method and apparatus for joining workpieces by using a beam of energy, especially a laserbeam |
| 08/22/2001 | EP1125653A1 Profiling installation with a profiling machine and a welding device |
| 08/22/2001 | EP1125652A1 Welding apparatus and method for longitudinally seam welding of profiles formed from a metal strip |
| 08/22/2001 | CN1309826A Pulse control in laser systems |
| 08/22/2001 | CN1309010A Method for mfg. piston of swashplate compressor |
| 08/21/2001 | US6278550 Beam homogenizer |
| 08/21/2001 | US6278079 Laser cutting of fabric grafts |
| 08/21/2001 | US6278078 Laser soldering method |
| 08/21/2001 | US6277659 Substrate removal using thermal analysis |
| 08/21/2001 | US6277656 Substrate removal as a function of acoustic analysis |
| 08/21/2001 | US6277319 Method for trimming shaped plastic workpieces |
| 08/21/2001 | CA2337639A1 Apparatus for the scanning of working levels |
| 08/16/2001 | WO2001059505A1 Laser condensing apparatus and laser machining apparatus |
| 08/16/2001 | WO2001058638A1 A method and apparatus for manufacturing a drug capsule for a needlefree injector |
| 08/16/2001 | WO2001058374A2 Maxillofacial surgical elements having ordered microgeometric surface patterns |
| 08/16/2001 | WO2001005549A3 Contour forming of metals by laser peening |
| 08/16/2001 | US20010013510 High density pixel array and laser micro-milling method for fabricating array |
| 08/16/2001 | US20010013509 Process and device for joining of workpiece parts by means of an energy beam, in particular by means of a laser beam |
| 08/16/2001 | EP1124264A2 Method of manufacturing transparent conducting structures and use of transparent conducting oxide layers to pattern transparent conducting regions |
| 08/16/2001 | EP1123815A1 Arrangement for shaping and marking a target |
| 08/16/2001 | EP1123772A1 Laser unit for marking the surface of a metal strip |