| Patents for B23K 26 - Working by laser beam, e.g. welding, cutting, boring (47,857) |
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| 12/17/1996 | US5584956 Method for producing conductive or insulating feedthroughs in a substrate |
| 12/12/1996 | DE19622661A1 Process for manufacturing vehicle frame |
| 12/12/1996 | DE19620549A1 Rated melt point programmable by laser beam e.g. for monolithic i.c. storage device |
| 12/12/1996 | DE19519725A1 Vorrichtung zum Schweißen und/oder Behandeln von Werkstücken mittels Laserlicht im Wasser Apparatus for welding and / or treatment of workpieces by means of laser light in the water |
| 12/12/1996 | DE19519150A1 Laserstrahlgerät und Verfahren zur Bearbeitung von Werkstücken Laser beam apparatus and method for machining workpieces |
| 12/12/1996 | DE19516972C1 Vorrichtung zum Herstellen eines dreidimensionalen Objektes mittels Lasersintern Apparatus for producing a three-dimensional object by means of laser sintering |
| 12/11/1996 | EP0747162A2 Laser machining of glass-ceramic materials |
| 12/11/1996 | EP0746273A1 Control of cell growth |
| 12/11/1996 | EP0563406B1 Method of laser piercing |
| 12/11/1996 | EP0559912B1 Method of laser processing and system therefor |
| 12/11/1996 | CN1137450A Method for forming hole and method for forming nozzle in orifice plate of printing head |
| 12/11/1996 | CN1137431A Process for engraving inscription on precious stone |
| 12/11/1996 | CN1137430A Laser processing device |
| 12/11/1996 | CN1033545C Gaseous mixture power laser apparatus |
| 12/10/1996 | US5582752 Method and apparatus for applying laser beams to a working surface, particularly for ablating tissue |
| 12/10/1996 | US5582749 Laser beam machine and laser beam machining method |
| 12/05/1996 | WO1996038258A1 Device for welding and/or treating workpieces by means of laser light in water |
| 12/05/1996 | WO1996038257A2 Laser beam apparatus and workpiece machining process |
| 12/05/1996 | WO1996018481A3 Log conditioning before mechanical debarking |
| 12/05/1996 | DE19545475C1 Method for producing hollow body of arbitrary shape |
| 12/05/1996 | DE19520336A1 Laser soldering installation for soldering electronic components to circuit carriers |
| 12/05/1996 | DE19520149A1 Building up coatings on substrate e.g saw blades or component edges |
| 12/04/1996 | EP0746025A2 Improved fuse link structures through the addition of dummy structures |
| 12/04/1996 | EP0745450A2 Process for machining of workpiece surfaces |
| 12/04/1996 | EP0745449A1 Method of butt-welding two metallic sheets and automobile vehicle part obtained by this method |
| 12/04/1996 | EP0745052A1 Industrial barrel |
| 12/04/1996 | EP0745015A1 Multi-wavelength laser optic system for probe station and laser cutting |
| 12/04/1996 | CN1137171A 激光退火方法 Laser annealing method |
| 12/03/1996 | US5581286 Multi-channel array actuation system for an ink jet printhead |
| 12/03/1996 | US5580636 Welded composite panels |
| 12/03/1996 | US5580617 Method for manufacturing tin-coated strips or sheets from copper or a copper alloy |
| 12/03/1996 | US5580473 Methods of removing semiconductor film with energy beams |
| 12/03/1996 | US5580471 Apparatus and method for material treatment and inspection using fiber-coupled laser diode |
| 12/03/1996 | US5580470 Output waveform control device |
| 12/03/1996 | US5580466 Metal plate processing method, lead frame processing method, lead frame, semiconductor device manufacturing method, and semiconductor device |
| 12/03/1996 | CA2048443C Method for engraving solid articles with laser beams and the articles produced |
| 11/28/1996 | DE19619339A1 Laser processing appts. |
| 11/28/1996 | DE19613252A1 Laser processing apparatus |
| 11/28/1996 | DE19518868A1 Corrosion deposit removal e.g. from historical objects |
| 11/27/1996 | EP0744239A1 Method of driving liquid crystal mask marker |
| 11/27/1996 | EP0744238A1 Image display method for liquid crystal mask marker |
| 11/27/1996 | EP0744232A2 Metal package and a method for making a metal package |
| 11/27/1996 | EP0743888A1 Device and process for shaping a laser beam, espacially in laser-beam surface machining |
| 11/27/1996 | CN1136792A Ablative imaging by proximity lithography |
| 11/27/1996 | CN1136669A Device for preventing metal tube internal heat at least mounted one optical fiber therein and its using method |
| 11/27/1996 | CN1136487A Laser working system |
| 11/26/1996 | US5578332 Contact lens mould |
| 11/26/1996 | US5578229 Method and apparatus for cutting boards using opposing convergent laser beams |
| 11/26/1996 | US5578228 Process for the laser beam cutting of strip or plate workpieces, especially magnetic steel sheets |
| 11/26/1996 | US5578227 Rapid prototyping system |
| 11/21/1996 | WO1996036469A1 Non-slip floor covering and process for producing it |
| 11/21/1996 | WO1996036396A2 Therapeutic device with a laser irradiator |
| 11/20/1996 | EP0743135A2 Process for bonding two workpieces |
| 11/20/1996 | EP0743134A2 Process for bonding two workpieces |
| 11/20/1996 | EP0743133A1 Method and apparatus for joining two metallic workpieces |
| 11/20/1996 | EP0743132A1 Device for bonding two workpieces |
| 11/20/1996 | EP0743130A1 Robotic movement of object over a workpiece surface |
| 11/20/1996 | EP0743129A2 Process for bonding workpieces |
| 11/20/1996 | EP0743128A1 Process and device for marking products of transparent (solid) material with a laser |
| 11/20/1996 | EP0742745A1 Laser-welding techniques using pre-heated tool and enlarged beam |
| 11/20/1996 | CN1136154A Lining of burners and the manufacture thereof |
| 11/19/1996 | US5576112 Weldability of aluminum alloys to form joints from mixtures of silicon and iron with hydrogen |
| 11/19/1996 | US5575936 Process and apparatus for etching an image within a solid article |
| 11/19/1996 | US5575935 Laser beam machine |
| 11/16/1996 | CA2176618A1 Method and apparatus for joining workpieces together |
| 11/16/1996 | CA2175648A1 Method and apparatus for connecting two workpieces together |
| 11/16/1996 | CA2175647A1 Method and apparatus for connecting two workpieces together |
| 11/14/1996 | WO1996035573A1 Device for producing a three-dimensional article by laser sintering |
| 11/14/1996 | DE19516589A1 Cleaning surfaces of concrete sheathing material in concrete block mfr. |
| 11/14/1996 | DE19516376A1 Verfahren und Vorrichtung zur Kontrolle und Regelung der Brennfleckposition bei der Lasermaterialbearbeitung Method and apparatus for monitoring and control of the focal spot position at the laser material processing |
| 11/13/1996 | EP0742621A1 High-frequency excited gas-laser |
| 11/13/1996 | EP0742071A1 Liquid crystal display for laser marker |
| 11/13/1996 | EP0741627A1 Nozzle assembly for laser beam cutting |
| 11/13/1996 | EP0741626A1 Laser/powdered metal cladding nozzle |
| 11/13/1996 | CN1135732A Temp.-controlled laser sintering |
| 11/13/1996 | CN1135731A Multiple beam laser sintering |
| 11/12/1996 | US5574348 For controlled movement/maximum acceleration of machine tools |
| 11/12/1996 | US5574225 Apparatus and a method for detecting the position of a laser beam |
| 11/12/1996 | US5573875 Laser ablation mask and method of fabrication |
| 11/12/1996 | US5573684 Methods for producing indicia on diamonds |
| 11/12/1996 | US5573683 Method of forming a clad weld on the interior surface of a tube with a synchronously rotating welding apparatus |
| 11/11/1996 | CA2175756A1 Laser inlay engraving and printing apparatus and process |
| 11/07/1996 | WO1996034718A1 Process and device for producing grid steps in the surface of a rotogravure cylinder |
| 11/07/1996 | DE19617831A1 Gear production method for differential in vehicle |
| 11/07/1996 | DE19516726A1 Fast hermetic sealing of cardboard boxes using infra-red laser energy directed by mirrors |
| 11/07/1996 | DE19514561A1 Processing materials or workpieces in protective gas atmosphere |
| 11/06/1996 | EP0741116A1 Process for manufacturing of components with high thermal load capability |
| 11/06/1996 | EP0740977A1 Containerless method of producing crack free metallic articles |
| 11/06/1996 | EP0740976A1 Method of repairing single crystal metallic articles |
| 11/05/1996 | US5571575 Laser shock method utilizing light absorbing material |
| 11/05/1996 | US5571430 Method and system for processing workpiece with laser seam, with oscillation of beam spot on the workpeiece and beam oscillating apparatus |
| 11/05/1996 | US5571429 Apparatus and process for high speed laminate processing with computer generated holograms |
| 11/05/1996 | US5571428 Semiconductor leadframe and its production method and plastic encapsulated semiconductor device |
| 11/05/1996 | CA2175730A1 Method and apparatus for focus position control in laser beam processing |
| 10/31/1996 | WO1996034438A1 Laser oscillator |
| 10/31/1996 | WO1996033839A1 Method and apparatus for step and repeat exposures |
| 10/31/1996 | WO1996033838A1 Device and process for shaping workpieces with laser diode radiation |
| 10/31/1996 | DE19616863A1 Coherence reduction and beam homogenisation for high-powered laser radiation |
| 10/31/1996 | DE19538538C1 Punch plate with backing plate |
| 10/31/1996 | DE19512056A1 Extraction arrangement for laser cutting machines located under workpiece |