Patents for B23K 35 - Rods, electrodes, materials, or media, for use in soldering, welding, or cutting (23,588)
05/2005
05/26/2005US20050109820 Low temperature solder chip attach structure and process to produce a high temperature interconnection
05/26/2005US20050109750 Prevent deposits from adhesion to surfaces by coating with aqueous stable, heat resistant slurry contining minerl solids
05/26/2005US20050109735 Process for welding
05/26/2005US20050109545 Barrier Coated Granules for Imporve Hardfacing Material
05/26/2005CA2544180A1 Methods and devices for controlling pressure through a compliant element in reactive multilayer joining and product joined according to this method
05/25/2005EP1533070A1 Water-base aluminum-brazing composition and process of brazing
05/25/2005DE10355323B3 Spot welding method used in the automobile industry comprises using a heating unit having an induction coil through which particles flow and are inductively heated
05/25/2005DE102004003678A1 Device for checking the shape of electrode caps in resistance welding devices, especially welding tongs or pickers, comprises two electrically conducting plates that have an opening whose width corresponds to periphery of new electrode cap
05/25/2005CN1620518A Aluminium alloy to be used as fin material
05/25/2005CA2488221A1 Diffusion barrier coated granules for improved hardfacing material
05/24/2005US6896978 Joint construction of cobalt-based alloy
05/24/2005US6896977 Method of brazing aluminum or aluminum alloy materials and aluminum alloy brazing sheet
05/24/2005US6896976 Tin antimony solder for MOSFET with TiNiAg back metal
05/24/2005US6896172 Lead-free solder paste for reflow soldering
05/19/2005US20050106410 Aluminium alloy to be used as fin material
05/19/2005US20050106060 Lead-free solder balls and method for the production thereof
05/19/2005US20050106059 Controlled melting; silver with silver or copper; reduced expansion; stress relieving
05/19/2005US20050103751 Hybrid tubular wire electrode for submerged arc welding
05/18/2005EP1531025A1 Tin-zinc lead-free solder and solder-joined part
05/18/2005EP1531024A1 Tin-zinc lead-free solder, its mixture, and solder-joined part
05/18/2005EP1274536B1 Process for soldering products of aluminum using a flux
05/18/2005CN1616185A High content poly-component composite rare-earth tungsten electrode material and its preparing method
05/18/2005CN1616184A Submerged-arc welding point, producing method of the same welding point, and used solder wire and flux
05/18/2005CN1616183A Submerged-arc welding point, producing method of the same welding point, and used solder wire and flux
05/18/2005CN1616182A Medium temperature Ag base brazing filler metal and its preparing method
05/18/2005CN1201896C Leadless solder
05/18/2005CN1201895C Welding method for high-nitrogen-containing stainless and welding material thereof
05/17/2005US6893732 Multi-layer articles and methods of making same
05/17/2005US6893512 For use in electric or electronic device
05/17/2005US6892925 Solder hierarchy for lead free solder joint
05/17/2005CA2292713C Improved multi-component refrigeration process for liquefaction of natural gas
05/12/2005WO2005042240A2 Nanostructured soldered or brazed joints made with reactive multilayer foils
05/12/2005WO2005042203A1 Solder pastes for providing high elasticity, low rigidity solder joints
05/12/2005US20050100735 Coating metal particles
05/12/2005US20050100474 Anti-tombstoning lead free alloys for surface mount reflow soldering
05/12/2005US20050100442 Method of soldering a compressor nozzle ring of a gas turbine
05/12/2005US20050098613 Method for diffusion bond welding for use in a multilayer electronic assembly
05/12/2005US20050098609 Transient eutectic phase process for ceramic-metal bonding metallization and compositing
05/12/2005US20050098543 Long life welding electrode and its fixing structure, welding head , and welding method
05/12/2005US20050097990 Rapid surface cooling of solder droplets by flash evaporation
05/11/2005EP1528968A1 Process gas and method for laser hard soldering
05/11/2005EP1429889B1 Lead-free soft solder, especially electronics solder
05/11/2005CN1615204A Alloy composition and method for low temperature fluxless brazing
05/11/2005CN1615203A Improvements in fluxless brazing
05/11/2005CN1615202A Welding material assembly with conductive flexible carrier sheet and method of welding tubular members
05/11/2005CN1615201A Soldering method and solder alloy for additional supply
05/11/2005CN1613597A Tin and silver co-crystal solder without lead against oxidation
05/11/2005CN1200791C Submerged-arc welding point, producing method of the same welding point, and used solder wire and flux
05/10/2005US6891139 Induction heating apparatus in which surface temperature and internal temperature of steel product are in highly accurate agreement with targets, and steel product has target characteristics
05/10/2005US6890844 Methods and apparatus for forming solder balls
05/10/2005US6889957 Joint construction of cobalt-based alloy
05/10/2005US6889890 Brazing-filler material and method for brazing diamond
05/06/2005WO2005018867A3 Method of brazing a ti-al alloy
05/06/2005WO2005005092A3 Method of controlling thermal waves in reactive multilayer joining and resulting product
05/06/2005WO2005000518A3 Coated cutting tool with brazed-in superhard blank
05/05/2005US20050095442 Ceramic to noble metal braze and method of manufacture
05/05/2005US20050092819 Solder pastes for providing high elasticity, low rigidity solder joints
05/05/2005US20050092818 High temperature seal for joining ceramic components such as cells in a ceramic oxygen generator
05/05/2005US20050092728 Resistance welding electrode and associated manufacturing method
05/04/2005EP1526944A1 Brazing product and method of its manufacture
05/04/2005EP1526943A1 Brazing product and method of manufacturing a brazing product
05/04/2005EP1399600A4 Compositions, methods and devices for high temperature lead-free solder
05/04/2005EP1038628B1 Unleaded solder powder and production method therefor
05/04/2005CN1611553A Primary anti-corrosive paint composition and steel plate with primary anti-corrosive paint film
05/04/2005CN1611321A Weather-resistant gas-shielded solder wire
05/04/2005CN1199912C Fusing of natural wollastonite and its using method
05/04/2005CN1199762C Solid wire for welding
05/04/2005CN1199761C Bonding wire comprising zine-resisting primer and metal for low-temp. gas-shielded arc welding
05/04/2005CN1199754C Large roel hard-surface build-up welding repairing method
05/03/2005US6887319 Residue-free solder paste
05/03/2005US6887075 Orthodontic appliance
05/03/2005US6886809 Comprising carbon, chromium, tungsten, nickel, iron, silicon, and molybdenum; valve seat and casing; eutectic carbide dispersed in matrix metal microstructure; diffusion bonded with interposed insert metal
04/2005
04/28/2005WO2005038847A1 Lamp
04/28/2005WO2005038070A2 Surface reactive preservative for use with solder preforms
04/28/2005WO2005038062A1 Apparatus using corrosion/abrasion resistant alloy for coating metal surface
04/28/2005WO2005038061A1 Corrosion/abrasion resistant alloy for coating metal surface
04/28/2005WO2005037480A1 High heat input butt welding joint exhibiting excellent characteristics in resistance to occurrence of brittle fracture
04/28/2005US20050089700 Laminating a plurality of unit layers, consisting of Zn, Bi or Sn single metal layer or alloy layer, by vapor deposition, plating; solder junction connects a semiconductor device; lead-free, uniformity as melting point, thickness
04/28/2005US20050089440 Braze alloy
04/28/2005US20050087582 Method and sealant for weld joints
04/28/2005US20050087371 Braze alloy for drilling applications
04/27/2005EP1337377B1 Solder material and electric or electronic device in which the same is used
04/27/2005EP1332831B1 Alloy for solder and solder joint
04/27/2005CN1610600A Tin-zinc lead-free solder and solder-joined part
04/27/2005CN1610599A Tin-zinc lead-free solder, its mixture, and solder-joined part
04/27/2005CN1608792A Ultralow hydrogen welding rod with organic matter added into its coating
04/27/2005CN1608791A Melt flux for submerged-arc welding
04/27/2005CN1608790A High-plasticity Cu-P brazing filler alloy and its prepn
04/27/2005CN1608789A High-strength silver-less soft brazing filler alloy
04/27/2005CN1608787A Method for laser welding steel sheets and composite material
04/27/2005CN1608779A Brazing method
04/26/2005US6884389 For mounting an electronic part to a printed wiring substrate
04/26/2005US6884278 Monodisperse spherical metal particles and manufacturing method therefor
04/26/2005US6883701 Iron-chromium base brazing filler metals
04/26/2005CA2235921C Heat exchanger
04/21/2005WO2005035464A1 Braze-based protective coating for silicon- based substrate
04/21/2005WO2005035180A1 Lead-free solder ball
04/21/2005US20050082350 Brazing method
04/21/2005US20050082343 Brazing; soldering; pressing bodies against foil; controlling pressure
04/21/2005US20050082337 Lead-free soft solder, especially electronics solder