| Patents for B23K 26 - Working by laser beam, e.g. welding, cutting, boring (47,857) |
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| 08/15/2002 | US20020108932 Continuous metal matrix composite consolidation |
| 08/15/2002 | US20020108740 Integrated piping plate, machining method for same, machining apparatus for same, and machining equipment for same |
| 08/15/2002 | US20020108427 Laser bending method and apparatus for bending a work piece in normal and reverse directions |
| 08/15/2002 | US20020108400 Method of manufacturing glass substrate for information recording media, glass substrate for information recording media manufactured using the method, and information recording medium using the glass substrate |
| 08/15/2002 | US20020108398 Diamond etching |
| 08/15/2002 | CA2437703A1 Optical arm for guiding a laser beam on a robot arm |
| 08/14/2002 | EP1231627A2 Marking apparatus and process therefor |
| 08/14/2002 | EP1231013A1 Method and apparatus for laser drilling |
| 08/14/2002 | EP1231009A2 Welding method in the overhead and vertical positions |
| 08/14/2002 | EP1230995A2 Procedure for the fabrication of tubes with longitudinally welded seam |
| 08/14/2002 | EP1230177A1 Method and device for cutting a flat workpiece that consists of a brittle material |
| 08/14/2002 | EP1230092A2 Method for applying coloured information on an object |
| 08/14/2002 | EP0835328B1 Adhesive tape covered laser shock peening |
| 08/14/2002 | EP0833740B1 Laser processing of discrete sheets of material |
| 08/14/2002 | DE10106195A1 Verfahren zur Herstellung längsnahtgeschweißter Rohre Process for the production of longitudinally welded pipes |
| 08/14/2002 | DE10105979A1 Verfahren und Vorrichtung zur Materialbearbeitung durch Lasergravur Method and apparatus for processing materials by laser engraving |
| 08/14/2002 | DE10103255A1 Verfahren zur automatischen Beurteilung von Laserbearbeitungsprozessen A method for automatic evaluation of laser machining processes |
| 08/14/2002 | CN1364128A Tallored blank product and manufacture thereof |
| 08/13/2002 | US6433810 Laser printing method and apparatus for printing characters |
| 08/13/2002 | US6433418 Apparatus for a vertically accumulable semiconductor device with external leads secured by a positioning mechanism |
| 08/13/2002 | US6433306 Semiconductor laser high power amplifier system for materials processing |
| 08/13/2002 | US6433305 Method and apparatus for drilling holes with sub-wavelength pitch with laser |
| 08/13/2002 | US6433304 Perforating machining method with laser beam |
| 08/13/2002 | US6433303 Method and apparatus using laser pulses to make an array of microcavity holes |
| 08/13/2002 | US6433302 Method and apparatus for marking containers using laser light |
| 08/13/2002 | US6433301 Beam shaping and projection imaging with solid state UV Gaussian beam to form vias |
| 08/13/2002 | US6432806 Method of forming bumps and template used for forming bumps |
| 08/08/2002 | WO2002061816A1 Method for forming thin semiconductor film, method for fabricating semiconductor device, system for executing these methods and electrooptic device |
| 08/08/2002 | WO2002060636A1 Ultraviolet laser ablative patterning of microstructures in semiconductors |
| 08/08/2002 | WO2002060635A1 Method and device for the selective laser sintering of metallic substances |
| 08/08/2002 | WO2002060634A1 Laser welding process |
| 08/08/2002 | WO2002060633A1 Resistor trimming with small uniform spot from solid-state uv laser |
| 08/08/2002 | WO2002029853A3 Method for cutting a composite structure comprising one or more electronic compnents using a laser |
| 08/08/2002 | US20020107607 Method of producing jig for three dimensional linear cutting machining |
| 08/08/2002 | US20020107603 Method of efficiently laser marking singulated semiconductor devices |
| 08/08/2002 | US20020106418 Method for machining grooves by a laser and honeycomb structure forming die and method for producing the same die |
| 08/08/2002 | US20020106154 Apparatus for and method of jointing probes |
| 08/08/2002 | US20020104834 System and method for remote laser welding |
| 08/08/2002 | US20020104833 Welding head mount for robotic welding apparatus with micro adjustment capability |
| 08/08/2002 | US20020104831 High precision, rapid laser hole drilling |
| 08/08/2002 | US20020104750 Workpiece such as an amorphous silicon film is irradiated with a pulse laser beam, and the a-Si film is irradiated with a pulse laser beam, and the film is poly-crystallized; used for making thin film transistors and liquid crystal displays |
| 08/08/2002 | US20020104290 Process and machine for dividing a multi-layered web utilized in aseptic packaging into a plurality of individual webs of equal width |
| 08/08/2002 | DE10161175A1 Laserstrahloptik in einer Roboterachse Laser optics in a robot axis |
| 08/08/2002 | CA2436736A1 Ultraviolet laser ablative patterning of microstructures in semiconductors |
| 08/08/2002 | CA2434969A1 Resistor trimming with small uniform spot from solid-state uv laser |
| 08/07/2002 | EP1229771A1 Method for manufacturing printed wiring board |
| 08/07/2002 | EP1228965A2 Method and packaging machine for dividing in several strips of equal width, a multi-layered wide web to be treated aseptically in a packaging machine |
| 08/07/2002 | EP1228836A2 Method of producing a jig for three dimensional linear cutting machining |
| 08/07/2002 | EP1228835A1 System and method for remote laser welding |
| 08/07/2002 | EP1228834A1 Device for surface treatment of coated elements |
| 08/07/2002 | EP1228833A2 Laser welding method and apparatus |
| 08/07/2002 | EP1227936A2 Digital media cutter |
| 08/07/2002 | EP1227933A1 Wastage-take up roller in a press plate exposure unit |
| 08/07/2002 | EP1227910A2 Control system for depositing powder to a molten puddle |
| 08/07/2002 | EP0845323B1 System and process for marking or perforating |
| 08/07/2002 | CN2504278Y Automatic control mechainsm of laser molten coating powder conveyer |
| 08/07/2002 | CN1363117A Surface planarization of thin silicon films during and after procesisng by sequential lateral solidifcation method |
| 08/07/2002 | CN1362903A Laser ablation of doped fluoro carbon materials and applications thereof |
| 08/07/2002 | CN1362728A Semiconductor device manufacture method |
| 08/07/2002 | CN1362310A Laser beam rotator for laser processing and its processing method |
| 08/06/2002 | US6430465 Abbe error correction system and method |
| 08/06/2002 | US6430257 Method and apparatus for determining the position of an elongated object relative the surface of an obstructing body by means of electromagnetic radiation |
| 08/06/2002 | US6429890 Laser marking techniques |
| 08/06/2002 | US6429411 Magnetic tape processing method and magnetic tape processing apparatus having an optical system |
| 08/06/2002 | US6429403 Supporting grid welding apparatus |
| 08/06/2002 | US6429402 Controlled laser production of elongated articles from particulates |
| 08/06/2002 | US6429401 Apparatus for verification of assembled printed circuit boards |
| 08/06/2002 | US6428940 Method for pattern generation with improved image quality |
| 08/06/2002 | CA2332820C Use of ultrafast intense laser for processing lignocellulosic material |
| 08/05/2002 | CA2370511A1 System and method for remote laser welding |
| 08/01/2002 | WO2002060025A1 Method for producing a spark plug electrode |
| 08/01/2002 | WO2002059884A2 Optical storage medium, method and system for manufacturing thereof |
| 08/01/2002 | WO2002059385A2 Laser peening of components of thin cross-section |
| 08/01/2002 | WO2002059191A2 Resin compositions for laser welding containing anthraquinone and monoazo dyes |
| 08/01/2002 | WO2002058881A1 Method and device for butt welding two sheet parts |
| 08/01/2002 | WO2001045578A9 Process for laser joining dissimilar metals especially for producing endoluminal stents |
| 08/01/2002 | WO2000073770A9 Method and apparatus to detect a flaw in a surface of an article |
| 08/01/2002 | US20020103061 Roller shaft on computer character-cutting device and method to manfacture the same |
| 08/01/2002 | US20020100750 Rapid prototyping method using 3-D laser inner cutting |
| 08/01/2002 | US20020100749 Resistor trimming with small uniform spot from solid-state UV laser |
| 08/01/2002 | US20020100748 Appliance for the surface treatment of coated elemets |
| 08/01/2002 | US20020100365 Piston for magneto-rheological fluid systems and method for its manufacture |
| 08/01/2002 | US20020100308 Laser stretch-forming processing apparatus for sheet metal |
| 08/01/2002 | DE10103389C1 Optische Vorrichtung und Verfahren zur Laserbearbeitung eines Werkstücks Optical apparatus and method for laser machining a workpiece |
| 08/01/2002 | DE10102853A1 Manufacture of very diverse types of thermal insulation in e.g. glass, ceramic or plastic, fibrous or foamed, employs laser for marking and recessing |
| 08/01/2002 | DE10054853A1 Verfahren zum Einbringen eines Mikrolochs in ein vorzugsweise metallisches Werkstück und Vorrichtung hierzu A method of introducing a micro-hole in a preferably metallic work piece and apparatus for this purpose |
| 08/01/2002 | CA2424133A1 Resin compositions for laser welding containing anthraquinone and monoazo dyes |
| 07/31/2002 | EP1227516A2 Thin film semiconductor device, production process and production apparatus |
| 07/31/2002 | EP1226075A1 A laser marking device |
| 07/31/2002 | EP1226000A1 An apparatus and method for laser welding of ribbons for electrical connections |
| 07/31/2002 | EP1225999A1 Method and device for the formation of pipes |
| 07/31/2002 | CN1361021A Numerically controlled laser carving method |
| 07/31/2002 | CN1361020A Pattern forming method on reflecting material and the reflecting material |
| 07/31/2002 | CN1088415C Method for forming three-dimensional shape sand mould and its producing apparatus |
| 07/31/2002 | CA2366905A1 Laser welding method and apparatus |
| 07/30/2002 | US6426840 Electronic spot light control |
| 07/30/2002 | US6426481 Method for manufacturing discharge nozzle of liquid jet recording head and method for manufacturing the same head |
| 07/30/2002 | US6426480 Method and laser system for production of high quality single-layer laser-induced damage portraits inside transparent material |
| 07/30/2002 | US6426479 Nozzle system for laser beam cutting |
| 07/30/2002 | US6426153 Tailored blank |