| Patents for B23K 31 - Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by any single one of main groups (10,413) |
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| 02/04/2009 | CN101357420A Welding technique of narrow flow passage impeller |
| 02/04/2009 | CN101357419A Preparation method of draught fan impeller |
| 02/04/2009 | CN100457925C Delayed fracture prevention method for steel structure and steel structure manufacturing method |
| 02/04/2009 | CN100457366C Analyzing method for nickel-gold brazing filler metal |
| 02/04/2009 | CN100457365C Automated ball mounting process and system with solder ball testing |
| 01/29/2009 | US20090029244 Battery, and battery manufacturing method |
| 01/29/2009 | US20090026248 Method for soldering components |
| 01/29/2009 | US20090026247 Apparatus and method of mounting conductive ball |
| 01/29/2009 | US20090026246 Superplastic forming of titanium assemblies |
| 01/29/2009 | US20090025972 Solder Mounting Structure, Manufacturing Method and Apparatus of the Solder Mounting Structure, Electronic Apparatus, and Wiring Board |
| 01/29/2009 | US20090025789 Alignment of optical element and solar cell |
| 01/29/2009 | DE102007035014A1 Production of a joint connection of components comprises placing a spray shield on a first component, molding a fixed link to the first component limiting the link by the shield, removing the shield and further processing |
| 01/28/2009 | CN101352785A Method for welding pressing sleeve of large-sized hydraulic press |
| 01/28/2009 | CN100455394C Soldering method |
| 01/27/2009 | US7483562 Method of detecting protrudent adhered matters and method of making spark plug using the same |
| 01/27/2009 | US7481353 Metal bonding method |
| 01/27/2009 | US7481351 Wire bonding apparatus and method for clamping a wire |
| 01/27/2009 | US7481350 Socket-welded pipe joint |
| 01/27/2009 | US7480992 Cooling plate and manufacturing method thereof, and sputtering target and manufacturing method thereof |
| 01/27/2009 | CA2337412C Profiling arrangement with a profiling machine and with a welding device |
| 01/22/2009 | WO2009010867A2 Method of rating the arc maintainability of an electric arc welding stick electrode |
| 01/22/2009 | US20090022928 Method and mask assembly for forming solder bodies on a substrate |
| 01/22/2009 | US20090020593 Method and Apparatus for Manufacturing Solder Mounting Structure |
| 01/22/2009 | US20090020592 Method of joining and method of fabricating an organic light emitting diode display device using the same |
| 01/22/2009 | US20090020591 Conductive ball mounting method |
| 01/22/2009 | US20090020590 PROCESS FOR MAKING INTERCONNECT SOLDER Pb-FREE BUMPS FREE FROM ORGANO-TIN/TIN DEPOSITS ON THE WAFER SURFACE |
| 01/22/2009 | US20090020588 Method for manufacturing product involving solder joining, solder joining apparatus, soldering condition verification method, reflow apparatus, and solder joining method |
| 01/22/2009 | US20090019809 Welding method and steel plate deck |
| 01/21/2009 | EP1817136A4 Printed circuit board clamp |
| 01/21/2009 | CN101352099A Resistance welding machine pinch point safety sensor |
| 01/21/2009 | CN100454507C Improved semiconductor chip and lead-out wire welding mould |
| 01/21/2009 | CN100453243C Grey cast iron welding process and self-fluxing homogeneous welding powder |
| 01/20/2009 | US7478742 Method for brazing ceramic surfaces |
| 01/20/2009 | US7478741 Solder interconnect integrity monitor |
| 01/15/2009 | WO2009006671A1 Method of forming a tank |
| 01/15/2009 | WO2007140448A8 Solder-bearing articles and method of retaining a solder mass along a side edge thereof |
| 01/15/2009 | US20090017264 Electronic assemblies without solder and methods for their manufacture |
| 01/15/2009 | US20090014504 Method of Supplying Paste Solder Material and Metal Mask Therefor |
| 01/15/2009 | US20090014502 Method and apparatus for placing conductive balls |
| 01/15/2009 | US20090014501 Electronic component mounting system, electronic component placing apparatus, and electronic component mounting method |
| 01/15/2009 | US20090014499 Automated preform attach for vacuum packaging |
| 01/15/2009 | US20090014423 Concentric flow-through plasma reactor and methods therefor |
| 01/15/2009 | DE102007032723A1 Soldering or welding procedure, e.g. for metal-inert gas welding, includes blowing rapid gas stream onto joining site to inhibit smoke formation and soot deposition |
| 01/15/2009 | DE102007032067A1 Vorrichtung und Verfahren zur CO2 Reinigung beim Schweißen von Metallen Apparatus and method for cleaning CO2 welding of metals |
| 01/15/2009 | DE102007031929A1 Heat process to cut metal or non-metals with a beam alternating between maximum and minimum in the presence of mechanical oscillation |
| 01/14/2009 | EP1610132B1 Fabricating interconnects using sacrificial substrates |
| 01/14/2009 | CN100452334C Linear split axis wire bonder |
| 01/14/2009 | CN100450707C Process of welding flow passage cover plate and frame of through-flow generator set |
| 01/14/2009 | CN100450697C Technique for ensuring axiality of mammoth converter support ring trunnion |
| 01/13/2009 | US7476608 Electrically connecting substrate with electrical device |
| 01/13/2009 | US7476564 Flip-chip packaging process using copper pillar as bump structure |
| 01/13/2009 | US7475803 Solder ball loading method and solder ball loading unit background of the invention |
| 01/13/2009 | US7475802 Method for low loop wire bonding |
| 01/08/2009 | WO2009004100A1 Covering module for the leading head of tunnelling machines |
| 01/08/2009 | US20090008434 Lead-Free Solder Alloy |
| 01/08/2009 | US20090008433 Conductor ball mounting apparatus, conductor ball mounting method, mask used for mounting conductor ball, and mask manufacturing method |
| 01/08/2009 | US20090008432 Heating device, reflow device, heating method, and bump forming method |
| 01/08/2009 | US20090008431 Solderable EMI Gasket and Grounding Pad |
| 01/08/2009 | US20090008429 Method and Device for Producing Tubular Jackets |
| 01/08/2009 | US20090008068 Heat Exchanger Tube, Heat Exchanger, and Manufacturing Method Thereof |
| 01/07/2009 | EP2010354A1 Method for fabricating large dimension bonds using reactive multilayer joining |
| 01/07/2009 | CN101341001A Method of producing a welded rotor of a low-pressure steam turbine by means of build-up welding and stress-free annealing |
| 01/07/2009 | CN101340997A Welding of pipeline to enhance strain performance |
| 01/07/2009 | CN100450330C Method of manufacturing electronic component mounting body, electronic component mounting body, and electro-optical device |
| 01/07/2009 | CN100449720C Wire welding method and wire welding employing the same |
| 01/06/2009 | US7472817 Solders |
| 01/06/2009 | US7472473 Solder ball loading apparatus |
| 01/01/2009 | US20090001608 Semiconductor device and wire bonding method |
| 01/01/2009 | US20090001141 Method for Arc or Beam Brazing/Welding of Workspieces of Identical or Different Metals or Metal Alloys with Additional Materials of Sn Base Alloys; Sn Base Alloy Wire |
| 01/01/2009 | US20090001140 Method for Soldering Interconnector to Photovoltaic Cell |
| 01/01/2009 | US20090001138 Method for preventing void formation in a solder joint |
| 01/01/2009 | US20090001137 GOLD/NICKEL/COPPER/TITANIUM BRAZING ALLOYS FOR BRAZING WC-Co TO TITANIUM AND ALLOYS THEREOF, BRAZING METHODS, AND BRAZED ARTICLES |
| 01/01/2009 | US20090001134 Method and apparatus for judging quality of resistance brazing |
| 01/01/2009 | US20090001133 Electronic component mounting device and method of manufacturing electronic device |
| 01/01/2009 | US20090000379 Device for the Ultrasonic Inspection of the Weld Seam of Longitudinally Welded Pipes for Defects |
| 12/31/2008 | EP2008755A1 Method for forming laser welding portion |
| 12/31/2008 | CN201172153Y Clamp for testing laser welding technique |
| 12/31/2008 | CN100447970C Chip welding device and method using same |
| 12/31/2008 | CN100446910C Boxing joint with excellent fatigue strength, method of manufacturing the boxing joint, and welded structure |
| 12/30/2008 | US7469812 Wire bonding apparatus |
| 12/30/2008 | US7469689 Fluid cooled supercharger |
| 12/25/2008 | US20080317995 Cover Wafer or Component Cover, Wafer Part, or Component That Can Be Inserted Using Microsystems Technology, and Soldering Method for Connecting Corresponding Wafer or Component Parts |
| 12/25/2008 | US20080315427 Substrate bonding method and semiconductor device |
| 12/25/2008 | US20080315423 Semiconductor device |
| 12/25/2008 | US20080314886 CTEW process |
| 12/24/2008 | WO2008156170A1 Soldering apparatus |
| 12/24/2008 | EP2006047A2 Plate-like cutting tool and fixing jig |
| 12/24/2008 | DE202005021630U1 Biegbarer Wärmeverteiler mit metallischer Mikrostruktur auf Basis eines Drahtnetzes Bendable heat spreader with metallic microstructure on the basis of a wire net |
| 12/24/2008 | DE102007028446A1 Fundamentrahmen oder Motorschwinge für eine Getriebe-Motor-Einheit und Verfahren Base frame or swing base for a gear-motor unit and method |
| 12/23/2008 | US7467742 Electrically conducting adhesives for via fill applications |
| 12/18/2008 | US20080308612 Manual method for reballing using a solder preform |
| 12/18/2008 | US20080308297 Ubm Pad, Solder Contact and Methods for Creating a Solder Joint |
| 12/18/2008 | DE102004028397B4 Verfahren für die Überprüfung der Qualität einer Wedgeverbindung Procedures for verifying the quality of a wedge connection |
| 12/17/2008 | CN101323055A Restrike nozzle body welding process |
| 12/17/2008 | CN100443242C Welding and deformation control method of large scale bulb tubular set and base |
| 12/16/2008 | US7464851 Wire bonding method and apparatus therefor |
| 12/16/2008 | CA2385126C Deposited metal welding method |
| 12/11/2008 | WO2008150561A2 Processing apparatus fabrication |
| 12/11/2008 | US20080304959 Joint Between a Metal Part and a Ceramic Part Based Sic and/or C |
| 12/11/2008 | US20080302863 Method and Device for Transferring a Solder Deposit Configuration |