| Patents for B23K 26 - Working by laser beam, e.g. welding, cutting, boring (47,857) |
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| 05/05/2005 | US20050094684 Methods and systems for laser processing a workpiece and methods and apparatus for controlling beam quality therein |
| 05/05/2005 | US20050094679 Remote UV laser system and methods of use |
| 05/05/2005 | US20050092937 Beam homogenizer laser irradiation, apparatus, semiconductor device, and method of fabricating the semiconductor device |
| 05/05/2005 | US20050092725 Method of laser machining components having a protective surface coating |
| 05/05/2005 | US20050092724 Monitored laser shock peening |
| 05/05/2005 | US20050092723 Apparatus and method of maintaining a generally constant focusing spot size at different average laser power densities |
| 05/05/2005 | US20050092722 Target isolation system, high power laser and laser peening method and system using same |
| 05/05/2005 | US20050092720 Laser-based method and system for memory link processing with picosecond lasers |
| 05/05/2005 | US20050092719 Laser welding system |
| 05/04/2005 | EP1528646A1 A system and method for applying a laser beam to work pieces |
| 05/04/2005 | EP1528270A1 Method for forming a cracking site for the fracture separation of a component, in particular a connecting rod for internal combustion engines and laser device for such method |
| 05/04/2005 | EP1528110A1 Monitored laser shock peening |
| 05/04/2005 | EP1527844A1 Assembly made of composite materials with a partial penetrated seam weld and process for manufacturing such an assembly |
| 05/04/2005 | EP1526964A1 Device and method for producing a three-dimensional object by means of a generative production method |
| 05/04/2005 | EP1355760B1 Method and device for the selective laser sintering of metallic substances |
| 05/04/2005 | DE10228743B4 Verfahren zum Glätten und Polieren von Oberflächen durch Bearbeitung mit Laserstrahlung Method for smoothing and polishing of surfaces by treatment with laser radiation |
| 05/04/2005 | DE10207288B4 Verfahren zum Bohren von Löchern mittels eines Laserstrahls in einem Substrat, insbesondere in einem elektrischen Schaltungsubstrat A method for drilling holes by means of a laser beam in a substrate, in particular in an electric circuit substrate |
| 05/04/2005 | DE10136951B4 Verfahren zum Laser-Plasma-Hybridschweißen Method for laser-plasma hybrid welding |
| 05/04/2005 | CN2696764Y Positioning pin for laser cutting-welding machine used for sheet board |
| 05/04/2005 | CN1612793A Method for laser machining a workpiece with laser spot enlargement |
| 05/04/2005 | CN1612792A Method and installation for laser welding with a n2/he gas mixture, the n2/he content being controlled according to the laser power |
| 05/04/2005 | CN1612304A Wafer dividing method |
| 05/04/2005 | CN1612287A Laser irradiation apparatus, laser irradiation method, and method for manufacturing semiconductor device |
| 05/04/2005 | CN1611615A Monitored laser shock peening |
| 05/04/2005 | CN1611320A Substrate processing method, micro lens mfg. method and transmissive screen |
| 05/04/2005 | CN1611319A Processing method using laser beam |
| 05/04/2005 | CN1200320C Process and mask projection system for laser crystallization processing of semiconductor film regions on substrate |
| 05/04/2005 | CN1200291C Working device for forming two-dimension nano size periodic structure by fs laser single pulse |
| 05/04/2005 | CN1199765C Circuit base board production method |
| 05/04/2005 | CN1199759C Powder collector for laser hole making apparatus |
| 05/04/2005 | CN1199758C Laser processing appts. and its method |
| 05/04/2005 | CN1199757C Laser roughening machine by laser focusing head array |
| 05/04/2005 | CN1199751C Excimer laser method for quickly generating superfine powder material |
| 05/03/2005 | US6888987 Cylindrical processing of optical media |
| 05/03/2005 | US6888853 Laser radiation source |
| 05/03/2005 | US6888098 Tubular cutting process and system |
| 05/03/2005 | US6888097 Fiber optics laser perforation tool |
| 05/03/2005 | US6888096 Laser drilling method and laser drilling device |
| 05/03/2005 | US6888088 Wear resistant material applied to substrate, the wear resistant material having arsenic, bismuth, antimony, cerium, material being present as a plurality of spaced-apart acicular needle-like pieces |
| 05/03/2005 | US6887804 Passivation processing over a memory link |
| 05/03/2005 | US6886284 Firearm microstamping and micromarking insert for stamping a firearm identification code and serial number into cartridge shell casings and projectiles |
| 04/28/2005 | WO2005038998A1 Solid-state laser oscillator and solid-state laser beam apparatus |
| 04/28/2005 | WO2005038995A2 Memory link processing with picosecond lasers |
| 04/28/2005 | WO2005038994A2 Laser-based system for memory link processing with picosecond lasers |
| 04/28/2005 | WO2005037482A1 Ultrashort pulse laser processing method |
| 04/28/2005 | WO2005037478A2 Flexible scan field |
| 04/28/2005 | WO2005014223A3 Apparatus for cutting pipes or profiled elements with high working precision |
| 04/28/2005 | US20050090813 Method for removing waste products produced while stripping material in transparent objects by laser-induced plasma formation |
| 04/28/2005 | US20050090077 Wafer dividing method |
| 04/28/2005 | US20050088654 Apparatus for combining multiple lasers and methods of use |
| 04/28/2005 | US20050088610 Substrate and a liquid crystal display panel capable of being cut by using a laser and a method for manufacturing the same |
| 04/28/2005 | US20050087522 Laser processing of a locally heated target material |
| 04/28/2005 | US20050087521 Method of making patterns for decorative piece |
| 04/28/2005 | US20050087520 Method and apparatus for selective ablation of coatings from medical devices |
| 04/28/2005 | US20050087295 Device for substrate treatment by means of laser radiation |
| 04/27/2005 | EP1525972A1 Method and apparatus for heating plastic materials with laser beams |
| 04/27/2005 | EP1525941A1 A method of laser machining components having a protective surface coating |
| 04/27/2005 | EP1525506A1 Scanning device and method of scanning an optical beam over a surface |
| 04/27/2005 | EP1525496A1 Method for determining a minimum pulse width for a short pulse laser system |
| 04/27/2005 | EP1525070A1 Inkjet nozzle and process of laser drilling a hole for use in inkjet nozzles |
| 04/27/2005 | EP1525069A1 System and method of laser drilling using a continuously optimized depth of focus |
| 04/27/2005 | EP1525068A1 Powder feed splitter for hand-held laser powder fusion welding torch |
| 04/27/2005 | EP1341675B1 Backing layer of a donor element for adjusting the focus on an imaging laser |
| 04/27/2005 | EP1152713B1 Laser cutting of fabric grafts |
| 04/27/2005 | CN2695112Y Coaxial powder feeding device |
| 04/27/2005 | CN1610598A 激光加工装置 The laser processing apparatus |
| 04/27/2005 | CN1610597A Method for machining translucent material by laser beam and machined translucent material |
| 04/27/2005 | CN1610596A 激光加工方法 The laser processing method |
| 04/27/2005 | CN1610253A Method for producing piezoelectric resonator |
| 04/27/2005 | CN1610068A Method of dividing a non-metal substrate |
| 04/27/2005 | CN1610061A Semiconductor thin film and modifying method, estimating method and application thereof |
| 04/27/2005 | CN1608951A Making process of tear in soft packing bag |
| 04/27/2005 | CN1608831A Resin mold and method for manufacturing the same |
| 04/27/2005 | CN1608829A Process and device for welding through a mask moving plastic sheets with laser beams |
| 04/27/2005 | CN1608788A Apparatus and method for processing groove utilizing laser beam |
| 04/27/2005 | CN1608787A Method for laser welding steel sheets and composite material |
| 04/27/2005 | CN1608786A Laser impact treating method and apparatus with ice as constraint layer |
| 04/27/2005 | CN1608785A Cutter |
| 04/27/2005 | CN1199298C Sealed type battery with its electrolyte pouring opening easily to be sealed |
| 04/27/2005 | CN1198702C System and method for feature compensation of an ablated inkjet nozzle plate |
| 04/26/2005 | US6884964 Method of weld repairing a component and component repaired thereby |
| 04/26/2005 | US6884962 Beam or wave front |
| 04/26/2005 | US6884960 Methods for creating optical structures in dielectrics using controlled energy deposition |
| 04/26/2005 | US6883405 Hand tool, in particular, a screwdriver |
| 04/26/2005 | CA2222252C Arc and laser welding process for pipeline |
| 04/21/2005 | WO2005036601A2 Wafer characteristics via reflectomeytry and wafer processing apparatus and method |
| 04/21/2005 | WO2005035226A2 Elongated medical device for intracorporal use |
| 04/21/2005 | WO2005035179A1 Method for joining two workpieces by fusion welding using detectors for locating recesses in said workpieces |
| 04/21/2005 | WO2005035178A1 Laser beam machine |
| 04/21/2005 | WO2005005069A3 A system and method for laser forming of sheet metal |
| 04/21/2005 | WO2004110694A3 Laser machining using a surfactant film |
| 04/21/2005 | WO2004059390A3 Apparatus and method for making a forming structure |
| 04/21/2005 | US20050083983 Relax gas discharge laser lithography light source |
| 04/21/2005 | US20050082644 Semiconductor device, cutting equipment for cutting semiconductor device, and method for cutting the same |
| 04/21/2005 | US20050082475 Methods for preparing samples for atom probe analysis |
| 04/21/2005 | US20050082267 Laser beam machine |
| 04/21/2005 | US20050082266 Method and apparatus for deflashing of integrated circuit packages |
| 04/21/2005 | US20050082264 Laser beam machine |
| 04/21/2005 | US20050082262 Laser projection systems and methods |
| 04/21/2005 | US20050081987 Manufacturing method for laminated electronic components |