| Patents for B23K 26 - Working by laser beam, e.g. welding, cutting, boring (47,857) |
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| 04/28/1999 | EP0910493A1 Electrical contacts |
| 04/28/1999 | EP0663260B1 System for controlling laser output |
| 04/28/1999 | CN1215214A Coated thin metal wire and method for making semiconductor device using same |
| 04/27/1999 | US5897800 Laser beam machine based on optically scanning system |
| 04/27/1999 | US5897799 Laser processing apparatus |
| 04/27/1999 | US5897798 Laser texturing apparatus employing a rotating mirror |
| 04/27/1999 | US5897797 Produce marking system |
| 04/27/1999 | US5897796 Method and apparatus for in-situ laser welding of hemmed joints |
| 04/27/1999 | US5897719 Forming perforated holes in the base, supporting the base, filling with a comminuted material, irradiating for melting and bonding with base, solidifying to form recessed portions |
| 04/22/1999 | WO1999019527A2 Apparatus and method for utilizing a plasma density gradient to produce a flow of particles |
| 04/22/1999 | WO1999019108A1 Fine and micro-machining process for workpieces by means of laser beams |
| 04/22/1999 | DE19808275A1 Process to detect the presence of gases emitted on welding |
| 04/22/1999 | DE19745280A1 Method for fine or micro-machining of workpieces using laser beams |
| 04/21/1999 | EP0910122A1 Tool chip, bonding tool with the tool chip, and method for controlling the bonding tool |
| 04/21/1999 | EP0909606A1 Hole making device for web material |
| 04/21/1999 | EP0909553A1 Process for manufacturing finely patterned medical implants |
| 04/21/1999 | EP0819036B1 Process and device for laser machining of any 3d surface |
| 04/21/1999 | CN1214286A Single-sided laser processing technology with double focus of laser beam |
| 04/21/1999 | CN1214219A Filter assembly machine for producing ventilated tobacco products |
| 04/20/1999 | US5896233 Marking position correcting device for laser marker |
| 04/20/1999 | US5896163 Laser liquid crystal marker and method for judging deterioration of liquid crystal |
| 04/20/1999 | US5895589 To carbonize an adhesive layer between said ceramic layer and said frame. |
| 04/20/1999 | US5895588 Controller of laser marking machine |
| 04/20/1999 | CA2176610C Laser machining of glass-ceramic materials |
| 04/20/1999 | CA2055526C Medical and dental treatments using laser radiation |
| 04/15/1999 | DE19802127C1 Method for laser machining |
| 04/15/1999 | DE19745264A1 Machine tool for flat and cubic work pieces |
| 04/14/1999 | EP0908898A1 Grid assembly of a nuclear reactor fuel assembly and method for fabricating same |
| 04/14/1999 | EP0833717B1 Process and device for perforating or cutting printed laminated composite materials |
| 04/14/1999 | EP0744238B1 Image display method for liquid crystal mask marker |
| 04/14/1999 | CN1213997A Method employing UV laser pulses of varied energy density to form blind vias in multilayered targets |
| 04/14/1999 | CN1213598A Method and appts. for realizing fast shaping by using semiconductor laser device array |
| 04/13/1999 | US5893990 Laser processing method |
| 04/13/1999 | US5893989 Laser machining device, in particular for machining track rods |
| 04/13/1999 | US5893987 Laser output control system |
| 04/13/1999 | CA1340501C Sterolithographic beam profiling |
| 04/08/1999 | WO1999017385A1 Method of manufacturing a rectangular battery |
| 04/08/1999 | WO1999016386A1 Stent drug delivery system |
| 04/08/1999 | DE19845465A1 Overlap weld structure and method for producing such a structure |
| 04/08/1999 | DE19743929A1 Forming tool for spherical convex sections in a metal component to be welded |
| 04/08/1999 | DE19742739A1 Method and apparatus for treatment of workpiece surfaces |
| 04/08/1999 | DE19741029A1 Optische Vorrichtung zum Bohren mittels Laserstrahls Optical device for drilling by laser beams, |
| 04/07/1999 | EP0906804A1 Method for manufacturing a hollow body made of two plates |
| 04/07/1999 | EP0906801A2 A method for laminate forming a sand mould and a method for producing a casting using the same |
| 04/07/1999 | EP0906771A2 Therapy apparatus with device for laser irradiation |
| 04/07/1999 | EP0906167A1 Process for taking metal sheets to a continuously operating welding machine and device for implementing it |
| 04/07/1999 | CN1213440A Mutli-tool positioning system |
| 04/06/1999 | US5892611 Laser drawing apparatus |
| 04/06/1999 | US5891764 Laser processing apparatus and laser processing process |
| 04/06/1999 | CA2101515C Butt welding of at least two metal sheets |
| 04/01/1999 | WO1999015302A1 Method and device for treating materials with plasma-inducing high energy radiation |
| 04/01/1999 | DE19742825A1 Method of applying a line pattern on enamel layer of sheet metal |
| 03/31/1999 | EP0905720A1 Thick film low value high frequency inductor, and method of making the same |
| 03/31/1999 | EP0904886A1 Process for geometry recognition and tracking during thermal treatment of elements by means of laser beam |
| 03/31/1999 | EP0904559A1 Short wavelength pulsed laser scanner |
| 03/31/1999 | CN1212195A Laser processing method |
| 03/30/1999 | US5889626 Method and device for focusing laser beam |
| 03/30/1999 | US5889256 Laser machining apparatus with deformable mirror |
| 03/30/1999 | US5889255 Method of deburring eyelens needle blanks with a laser beam |
| 03/30/1999 | US5889254 Cladding a turbine bucket tip shroud notch face |
| 03/30/1999 | US5889253 Laser beam machining apparatus and method which employs a laser beam to pretreat and machine a workpiece |
| 03/30/1999 | US5887520 Method of fabricating plastic mask for paste printing with an excimer laser |
| 03/30/1999 | CA2132332C Removal of surface contaminants by irradiation |
| 03/25/1999 | WO1999014640A2 Self-adapting neural-fuzzy network for real-time process control |
| 03/25/1999 | WO1999014011A1 Laser engraving device |
| 03/25/1999 | WO1999014010A1 Optical device for boring using a laser beam |
| 03/25/1999 | WO1999014009A1 Laser processing device |
| 03/25/1999 | DE19741998A1 Method of manufacturing and/or processing an embossing tool for coins or medals |
| 03/25/1999 | CA2301692A1 Self-adapting neural-fuzzy network for real-time process control |
| 03/24/1999 | EP0815267B1 Process and device for increasing the degree of absorption during superficial solid phase hardening of workpieces by laser radiation |
| 03/24/1999 | EP0808228B1 Method and device for the fracture-separation of workpieces |
| 03/24/1999 | CN1211905A Method of producing bristled articles, in particular brushes |
| 03/24/1999 | CN1211741A Optical components assembling method and optical components |
| 03/23/1999 | US5886320 Laser ablation with transmission matching for promoting energy coupling to a film stack |
| 03/23/1999 | US5886319 Automatic operations on materials |
| 03/23/1999 | US5886318 Method for laser-assisted image formation in transparent objects |
| 03/23/1999 | US5886317 Process for engraving a structure into the surface of a work piece with a laser |
| 03/23/1999 | US5886313 Laser diode array device for bonding metal plates |
| 03/23/1999 | US5885683 Bundle of electroconductive fibers in matrix |
| 03/23/1999 | US5885082 Dental and medical procedures employing laser radiation |
| 03/18/1999 | WO1999013364A1 Color filter repair method and apparatus using multiple/mixed sources |
| 03/18/1999 | WO1999013363A1 Color filter repair method and apparatus |
| 03/18/1999 | WO1999013322A1 Color filter inspection method and apparatus |
| 03/18/1999 | WO1999013152A1 Manufacture of screen plate with screen slots obtained by laser beam cutting |
| 03/18/1999 | WO1999012695A1 Method of laser scribing a glass microsheet and scribed microsheet |
| 03/18/1999 | DE19738928A1 Method for improving the anti-skid property of road surfaces consisting of asphalt and mineral grit |
| 03/18/1999 | DE19737094A1 Apparatus for operating on a workpiece using a laser |
| 03/18/1999 | CA2301859A1 Manufacture of screen plate with screen slots obtained by laser beam cutting |
| 03/17/1999 | EP0901875A1 Robot hand for laser machining of workpieces |
| 03/17/1999 | EP0901874A2 Apparatus for machining tubular bodies by means of a laser beam |
| 03/17/1999 | EP0901873A2 Liquid cristal display for laser marker |
| 03/17/1999 | EP0901872A1 Laser machining installation |
| 03/17/1999 | EP0821570A4 Ultrashort pulse high repetition rate laser system for biological tissue processing |
| 03/17/1999 | EP0806128B1 Method of selectively removing a metallic layer from a non-metallic substrate |
| 03/17/1999 | CN2310645Y Laser guide arm |
| 03/16/1999 | US5883357 Selective vacuum gripper |
| 03/16/1999 | US5883356 Laser scoring process and apparatus |
| 03/16/1999 | US5882572 Method for producing a line-shaped weakening by means of lasers |
| 03/16/1999 | US5882438 Method for the formation of a frangible zone for the fracture separation of a machine part, in particular, a connecting rod for internal combustion engines |
| 03/16/1999 | US5881445 Method of producing micro-apertures in optically flat surfaces and structures when made by the method |