Patents for B23K 35 - Rods, electrodes, materials, or media, for use in soldering, welding, or cutting (23,588)
08/2002
08/14/2002EP1231014A2 Fabrication process for high density powder composite hardfacing rod
08/14/2002EP1230065A1 Fluxing agent for dry application
08/14/2002EP0932472B1 Method for joining rhenium to columbium
08/14/2002CN1364321A Multi-layer articles and method of making same
08/14/2002CN1364320A Joint high temperature superconducting coated tapes
08/14/2002CN1364106A Microfluid device and ultrasonic bonding process
08/14/2002CN1089048C Preparation of low Cr and high Mn austenitic steel welding bar for hand electric arc-welding
08/14/2002CN1089047C Preparation of welding wire of low Cr and high Mn austenitic steel
08/14/2002CA2371641A1 Folded fin heat sink assembly
08/13/2002US6433300 Electrode interface bonding
08/13/2002US6433278 Attachment device with cap
08/13/2002US6432221 Fluxing agents
08/13/2002US6432000 Multilayer golf ball with filled inner layer having dual core, liquid core, or wound core
08/13/2002CA2178574C Dry fluxing of metal surfaces under water vapour containing atmosphere
08/13/2002CA2095363C Plastisol composition
08/08/2002WO2002062117A1 Method for jointing electronic parts
08/08/2002WO2002061764A1 Compliant and crosslinkable thermal interface materials
08/08/2002WO2002061153A1 Method for pre-treating a ring support prior to the «alfin» process
08/08/2002WO2002060639A1 Brazing product
08/08/2002WO2001008232A9 Surface conditioning process for making multi-layer articles
08/08/2002US20020106528 Oxidation-resistant reactive solders and brazes
08/08/2002US20020106302 For a Sn-Zn-Bi based solder material, germanium and cooper are added; germanium and further copper are added for a Sn-Bi-Ag based solder material; and germanium and silver are added for a Sn-Zn-In based solder material.
08/08/2002US20020104877 Method of mounting electronic part
08/08/2002US20020104875 Method of diffusion bonding superalloy components
08/08/2002US20020104830 Apparatus and method for welding aluminum tubes
08/08/2002US20020104590 Treatment of ingots or spacer blocks in stacked aluminum ingots
08/08/2002DE10161163A1 Schweißelement und Verfahren zu seiner Befestigung Welding element and method of attachment
08/08/2002DE10103896A1 Verfahren zur Vorbehandlung eines Ringträgers vor dem Alfinieren A method for pretreating a ring carrier before Alfin
08/08/2002CA2433567A1 Compliant and crosslinkable thermal interface materials
08/07/2002EP0936024B1 Flux composition for brazing of aluminum material and method for brazing of aluminum material
08/07/2002EP0835172B1 Process for producing a core wire for welding electrodes; electrode core wire
08/07/2002CN1362904A Control method for copper content in solder dipping bath
08/07/2002CN1088648C 被覆材料 Coating material
08/07/2002CN1088638C Process and device for the roller seam welding of containers
08/06/2002US6429388 High density column grid array connections and method thereof
08/06/2002US6428911 Using tin alloy
08/06/2002US6428745 A solder comprising 2.0 to 3.5 wt % of silver, 5 to 18 wt % of bismuth and rest is tin; used for soldering an electronic part to a circuit board
08/06/2002US6428633 Steel which can decrease residual stress of weld zone
08/06/2002US6428596 Multiplex composite powder used in a core for thermal spraying and welding, its method of manufacture and use
08/06/2002US6427903 Solder ball placement apparatus
08/06/2002US6427901 System and method for forming stable solder bonds
08/06/2002US6427900 Active brazing solder for brazing alumina-ceramic parts
08/06/2002US6427898 Solder bump forming method and apparatus
08/01/2002US20020102432 Solder alloy particle scattered or mixed in the flux including Sn and Zn; metal particle scattered or mixed in the flux and including an element in the IB group
08/01/2002US20020102431 Method of manufacturing an assembly of brazed dissimilar metal components
08/01/2002US20020102409 Attaching a foil which comprises the bond coating to the substrate surface, and then fusing the foil to the substrate surface, so that the bond coating adheres to the substrate.
08/01/2002US20020100986 Electronic device
08/01/2002US20020100793 Method for repairing damaged areas in a metal component
08/01/2002US20020100747 Welding material with conductive sheet and method
08/01/2002US20020100746 Welding material and method without carrier
08/01/2002US20020100521 Soldering flux
07/2002
07/31/2002EP1226897A2 Welding electrode
07/31/2002EP1226896A2 Nickel-base braze material and braze repair method
07/31/2002EP1226895A2 Clamping mechanism in a diffusion bonding apparatus
07/31/2002EP1082190B1 Cobalt-chromium-palladium-based brazing alloys
07/30/2002US6426483 Electrode and method of making same
07/30/2002US6426152 Salvaged castings and methods of salvaging castings with defective cast cooling bumps
07/25/2002WO2001011428A9 Superconductor articles, compositions, and methods for making same
07/25/2002WO2001008233A9 Joint high temperature superconducting coated tapes
07/25/2002WO2001008170A9 Enhanced purity oxide buffer layer formation
07/25/2002US20020095783 Solder flux compatible with flip-chip underfill material
07/24/2002EP1225001A1 Lead-free solder alloy
07/24/2002EP1224669A1 Compliant and crosslinkable thermal interface materials
07/24/2002EP1224339A1 Process for selective deposition of copper substrates
07/24/2002EP0760809B1 Application of omega-hydrofluoroalkyl ethers
07/24/2002CN2501627Y Thermotube type spot-welding electrode
07/24/2002CN1360529A Method for plugging hole and cooling element manufactured by said method
07/24/2002CN1359782A Flux for argon tungsten arc welding of stainless steel
07/24/2002CN1088121C Container for storing liquefied natural gas and use thereof
07/24/2002CN1087996C Low solid content cleaning-free scaling powder
07/24/2002CN1087995C Low solid content cleaning-free scaling powder
07/24/2002CN1087994C 无铅钎料合金 Lead-free solder alloy
07/23/2002US6423154 Solder-coating method, and solder paste suitable for use therein
07/23/2002US6422451 Interconnection of aluminum components
07/18/2002WO2002056651A1 Circuit board and production method thereof
07/18/2002WO2002055748A1 Wear-resistant copper-base alloy
07/18/2002WO2002055256A1 Brazing sheet and method
07/18/2002WO2001088226A3 Method of manufacturing an aluminium product
07/18/2002US20020092896 Adhesive composition for bonding different kinds of members
07/18/2002US20020092895 Formation of a solder joint having a transient liquid phase by annealing and quenching
07/18/2002US20020092894 One-step bumping/bonding method for forming semiconductor packages
07/18/2002US20020092831 Porous electrode wire for use in electrical discharge machining and method of manufacturing the same
07/18/2002US20020092376 Method and device for producing ball-shaped metallic particles at least almost equal in diameter, and the ball-shaped metallic particles made by the method
07/17/2002EP0947283B1 A high hardness and wear-resisting flux cored wire
07/17/2002CN2500421Y Electric welding rod for gas cutting
07/17/2002CN1358607A High-toughness gas protective welding wire for low alloy high-strength steel
07/17/2002CN1358606A Metal granule reinforced tin-lead base composite soldering flux and making method
07/17/2002CN1358605A Chromium-molybdenum-seel flux welding wire
07/17/2002CN1087673C Method for preparation of quick setting flat alloy welding wire
07/16/2002US6421423 Two-step brazed X-ray target assembly
07/16/2002US6420673 Powdered metal emissive elements
07/11/2002WO2002053318A1 Plate type heat exchanger and method for manufacture thereof
07/11/2002US20020088717 To produce brazed assembly such as heat-exchanger or electrochemical fuel cell or brazing sheet; for joining two structural elements
07/10/2002EP1220732A1 Stud welding gun
07/10/2002EP1220731A1 Apparatus and method for welding duplex stainless steel
07/10/2002CN1358123A Solder paste, soldering method using said solder paste and jointed product prepared by said soldering method
07/10/2002CN1087353C Laser induced improvement of surfaces
07/09/2002US6417573 High temperature flip chip joining flux that obviates the cleaning process
07/09/2002US6417489 Welding wire and method of making same
07/09/2002US6416884 Welding extrusions, plates or sheets using a wire comprising; manganese, zinc, zirconium, chromium, titanium, iron, silicon and copper