| Patents for B23K 26 - Working by laser beam, e.g. welding, cutting, boring (47,857) |
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| 01/22/1998 | WO1998002272A1 Device and method for laser marking |
| 01/22/1998 | WO1998002261A1 Welding packaging containers |
| 01/22/1998 | DE19630739C1 Producing mask for laser radiation |
| 01/22/1998 | DE19628672A1 Adaptive mirror with deformable reflecting plate secured at its edges e.g. for laser shaping of workpieces |
| 01/21/1998 | EP0819498A1 Method and apparatus for laser ablation |
| 01/21/1998 | EP0819497A1 Process for manufacturing a finned tube and finned tube |
| 01/21/1998 | EP0819036A1 Process and device for laser machining of any 3d surface |
| 01/21/1998 | CN1170650A Optical scanning type laser working machine |
| 01/21/1998 | CN1170561A Metal implant with surface and method for producing the surface |
| 01/20/1998 | US5710787 Output controller for laser device |
| 01/20/1998 | US5709754 Oxidation of photoresists to remove coatings from substrates |
| 01/15/1998 | DE19637450C1 Wear-resistant surface layer structure |
| 01/15/1998 | DE19622449C1 Verfahren zur Granulation einer Oberfläche eines Werkstückes A process for granulation of a surface of a workpiece |
| 01/14/1998 | EP0817698A1 Continuous butt-welding process and device for metal sheets, in particular for building car bodies in the car industry |
| 01/14/1998 | EP0817697A1 Rotating fiber optic coupler for high power laser welding applications |
| 01/14/1998 | EP0783727A4 Microstructures and methods for manufacturing microstructures |
| 01/13/1998 | US5708267 Processing method using fast atom beam |
| 01/13/1998 | US5708252 Excimer laser scanning system |
| 01/08/1998 | WO1998000266A1 Method and device for cutting hollow glass articles by a laser beam |
| 01/08/1998 | WO1998000075A1 Bio compatible material and method |
| 01/08/1998 | DE19727957A1 Scanning laser marker |
| 01/08/1998 | DE19625873A1 Joining constituent parts of a product |
| 01/07/1998 | EP0817338A2 Laser apparatus |
| 01/07/1998 | EP0817108A2 Method for printing bar-codes |
| 01/07/1998 | EP0815804A1 Method and apparatus for direct laser cutting of metal stents |
| 01/07/1998 | EP0815499A1 Multi-rate positioner system having an improved profiling filter |
| 01/07/1998 | EP0815267A1 Process and device for increasing the degree of absorption during superficial solid phase hardening of workpieces by laser radiation |
| 01/07/1998 | EP0814936A1 Method of high energy density radiation beam lap welding |
| 01/07/1998 | CN1169349A Longitudinal sealed welding wire for metal tube |
| 01/06/1998 | US5705829 Semiconductor device formed using a catalyst element capable of promoting crystallization |
| 01/06/1998 | US5705789 Stabilization of parallel transport mirror system |
| 01/06/1998 | US5705788 Process for treatment of materials with diode radiation |
| 01/06/1998 | US5705785 Combined laser and plasma arc welding torch |
| 01/02/1998 | DE19723744A1 Laser cutting head |
| 01/02/1998 | DE19625717A1 Verfahren zum Abtrennen des Angusses von einem Spritzgießteil A method for removing the sprue of an injection-molded part |
| 01/02/1998 | DE19625395A1 Vehicle airbag production |
| 12/31/1997 | WO1997049537A1 Method of removing the sprue from an injection moulding |
| 12/31/1997 | CN1169130A Method for releasing bonded screens |
| 12/31/1997 | CA2256741A1 Method of removing the sprue from an injection moulding |
| 12/30/1997 | US5703713 Multi-wavelength variable attenuator and half wave plate |
| 12/30/1997 | US5703709 Method and device for color laser marking |
| 12/30/1997 | US5703631 Method of forming an orifice array for a high density ink jet printhead |
| 12/30/1997 | US5703341 Method for adhesion of metal films to ceramics |
| 12/30/1997 | US5703340 Method and apparatus for forming a hole for using cooling air in hole forming process |
| 12/30/1997 | US5702662 Process for ablating high density vias in flexible substrate |
| 12/30/1997 | US5702622 Terminal head for processing a workpiece by means of a laser beam |
| 12/30/1997 | US5701725 Method and machine for producing wrappings for products |
| 12/30/1997 | US5701669 Repair method for lengthening turbine blades |
| 12/29/1997 | EP0813929A1 Process for manufacturing welded steel plate panels |
| 12/29/1997 | EP0813749A1 Electronic device manufacture with a laser beam |
| 12/29/1997 | EP0813696A1 Laser scanning system with reflective optics |
| 12/29/1997 | EP0734325B1 Ablative imaging by proximity lithography |
| 12/29/1997 | EP0724498B1 Full field mask illumination enhancement methods and apparatus |
| 12/29/1997 | EP0625095B1 Nozzles and methods of and apparatus for forming nozzles |
| 12/29/1997 | EP0559900B1 Method of surface treating rolling roll |
| 12/24/1997 | WO1997048536A1 Grout or mortar removal by laser |
| 12/24/1997 | WO1997048519A1 Laser illuminator and optical system for disk patterning |
| 12/23/1997 | US5701251 Method and system for constructing the figures of blanks in sheet metal work |
| 12/23/1997 | US5700990 Method for repairing a closure fault of a metal tube containing at least one optical fiber by laser welding |
| 12/23/1997 | US5700989 Combined laser and plasma arc welding torch |
| 12/18/1997 | DE19637465C1 Beam welding hardenable steels using short-time heat treatment |
| 12/18/1997 | DE19622413A1 Linear drive for laser machining and material processing device |
| 12/17/1997 | CN1167664A Profiling control device of laser cutting machine and profiling control method therefor |
| 12/16/1997 | US5699191 Narrow-pitch beam homogenizer |
| 12/16/1997 | US5699185 Use of fresnel zone plates for material processing |
| 12/16/1997 | US5698121 Three-dimensional laser beam machining apparatus using YAG cutting tool |
| 12/16/1997 | US5698120 Laser machining system with control based on machining state recognition |
| 12/16/1997 | US5698119 Apparatus for forming dispenser delivery ports |
| 12/16/1997 | CA2055899C Laser process apparatus |
| 12/11/1997 | WO1997046349A1 Blind via laser drilling system |
| 12/11/1997 | WO1997046348A1 Process for granulating a surface of a workpiece |
| 12/11/1997 | WO1997041995A3 Workpiece laser machining process |
| 12/11/1997 | DE19637255C1 Indirect laser marking of transparent material e.g. glass |
| 12/11/1997 | DE19622471A1 Synchronous coating method with processing optics for laser surface treatment |
| 12/10/1997 | EP0811882A1 Laser pattern generation apparatus |
| 12/10/1997 | EP0811499A2 Method of manufacturing nozzle member, and work apparatus |
| 12/10/1997 | EP0811458A1 Device and installation for clamping two sheet pieces |
| 12/10/1997 | EP0811453A2 Focus control of lasers in material processing operations |
| 12/10/1997 | EP0810913A1 Laser processing system |
| 12/10/1997 | EP0483385B1 Laser robot and its control method, optical beam deflection apparatus and apparatus for generating its control signal |
| 12/09/1997 | US5696787 Laser oscillation apparatus |
| 12/09/1997 | US5695591 Apparatus and method for manufacturing laminated product by press |
| 12/04/1997 | WO1997045867A1 Tool chip, bonding tool with the tool chip, and method for controlling the bonding tool |
| 12/04/1997 | DE19618256A1 Producing a cover layer |
| 12/03/1997 | EP0810088A2 Apparatus for processing a hollow cylinder |
| 12/03/1997 | EP0745015A4 Multi-wavelength laser optic system for probe station and laser cutting |
| 12/03/1997 | CN2269265Y Laser seam cutting machine for sieve tube |
| 12/02/1997 | US5694046 Method and apparatus for monitoring thermal processing of a workpiece in accordance with a measured capacitance frequency distribution |
| 12/02/1997 | US5693043 Catheter for laser angiosurgery |
| 11/27/1997 | WO1997044155A1 Method employing uv laser pulses of varied energy density to form blind vias in multilayered targets |
| 11/27/1997 | WO1997038816A3 Tube handling method and apparatus for cutting machine |
| 11/27/1997 | WO1997037523A3 Selective vacuum gripper |
| 11/27/1997 | DE19721331A1 Device for positioning workpiece in self-centring chuck of laser-cutting lathe |
| 11/27/1997 | DE19721330A1 Device to feed, hold and remove rods and pipes for laser-cutting lathe |
| 11/27/1997 | DE19620391A1 Assembly for working flat non metal materials |
| 11/27/1997 | DE19619481C1 Verfahren und Vorrichtung zum Abtragen von Material mit einem Laserstrahl Method and apparatus for removing material with a laser beam |
| 11/27/1997 | CA2246329A1 Method employing uv laser pulses of varied energy density to form blind vias in multilayered targets |
| 11/26/1997 | EP0808685A2 Cutting unit for pipes produced in continous lengths |
| 11/26/1997 | EP0808616A2 Method of making an orthopaedic implant having a porous metal pad |
| 11/26/1997 | EP0808228A1 Method and device for the fracture-separation of workpieces |