| Patents for B23K 20 - Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating (16,765) |
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| 03/31/2004 | CN1486239A Symmetric ultrasonic rotary horn |
| 03/31/2004 | CN1486228A Composite aluminium sheet |
| 03/30/2004 | US6712916 Friction stirring segment of single piece of bulk metal to impart superplasticity and yield single superplastic metal blank, deforming to form shaped metallic component |
| 03/30/2004 | US6712257 Indirect imaging method for a bonding tool |
| 03/30/2004 | US6712111 Bonding method and apparatus |
| 03/25/2004 | WO2004024972A2 Systems and methods for a target and backing plate assembly |
| 03/25/2004 | US20040057782 Method of joining metallic materials |
| 03/25/2004 | US20040056231 Joint construction of cobalt-based alloy |
| 03/25/2004 | US20040056079 Method of sealing a hollow cast member |
| 03/25/2004 | US20040056076 Method of joining coiled sucker rod in the field |
| 03/25/2004 | US20040056075 Welded aluminum alloy structure |
| 03/25/2004 | US20040056072 Concave face wire bond capillary and method |
| 03/25/2004 | US20040056070 Method of manufacturing sputter targets with internal cooling channels |
| 03/25/2004 | US20040055666 Multilayer; high strength, toughness, aging resistance |
| 03/25/2004 | DE10340284A1 Cable connecting method, by limiting width of conductive part comprising multiple conductors, pressing into flat plate shape, and connecting e.g. by applying ultrasound |
| 03/25/2004 | DE10305651A1 Friction welding installation for friction welding metal parts comprises a friction welding device and a workpiece holder formed as a workpiece feeding unit provided with a counter bearing arranged on the welding sites |
| 03/25/2004 | DE10243046A1 Device for thermal rolling of coating material onto bearer has thermal contact element in contact with workpiece during/after rolling coating material so workpiece can be cooled via contact element |
| 03/24/2004 | EP1400302A1 Method of joining metallic materials by means of a friction stir tool |
| 03/24/2004 | EP1400300A1 Layered heat-resistant alloy plate and method of producing the same |
| 03/24/2004 | EP1399286A1 Anvil for friction stir welding high temperature materials |
| 03/24/2004 | CN2607221Y Cold pressing copper tube and cold pressing mould for welding transformer lead wire |
| 03/24/2004 | CN1483546A 摩擦搅拌焊方法 Friction stir welding method |
| 03/23/2004 | US6709769 Copper-aluminium-copper material joined by single ultrasonic weld |
| 03/23/2004 | US6708870 Method for forming sputter target assemblies |
| 03/23/2004 | US6708867 Friction stir welding method |
| 03/23/2004 | US6708866 Method and apparatus for machine tooling, such as friction stir welder |
| 03/23/2004 | US6708865 Compound machining device and friction stir bonding method |
| 03/23/2004 | US6708863 Heat bonding method and heat bonding device |
| 03/23/2004 | US6708403 Angled flying lead wire bonding process |
| 03/18/2004 | US20040050913 High strength diffusion brazing utilizing nano-powders |
| 03/18/2004 | US20040050912 Diffusion bonding process of two-phase metal alloys |
| 03/18/2004 | US20040050910 Flatwire repair tool systems and methods |
| 03/18/2004 | US20040050908 Adaptable mandrel for spin forming |
| 03/18/2004 | US20040050907 Friction stir welding as a rivet replacement technology |
| 03/18/2004 | US20040050906 Radiation assisted friction welding |
| 03/18/2004 | DE19800438B4 Verbinder zur Ultraschallschweißverbindung und Ultraschallschweißverbindungsverfahren Connector for ultrasonic weld and weld ultrasonic method |
| 03/17/2004 | EP1398106A1 Method and apparatus for welding rails with a rotating welding steel disc |
| 03/17/2004 | CN1481963A Method for setting up optimal dose window of the explosive welding |
| 03/16/2004 | US6707304 Devices and methods for detecting a processing electrode of a machine tool |
| 03/16/2004 | US6707133 Chip comprising substrate and optical waveguide having curved part, in which substrate includes surface having curvature that substantially follows curved part of optical waveguide |
| 03/16/2004 | US6706130 Method and device for frictional connection and holding tool used for the frictional connection device |
| 03/16/2004 | US6705512 Method of application of conductive cap-layer in flip-chip, cob, and micro metal bonding |
| 03/16/2004 | US6705508 Friction stir welding method, and method for manufacturing car body |
| 03/16/2004 | US6705507 Die attach system and process using cornercube offset tool |
| 03/16/2004 | CA2246571C Cladding material |
| 03/11/2004 | WO2004020191A1 Aluminum/nickel clad material and method for manufacture thereof, and exterior terminal for electric cell |
| 03/11/2004 | WO2004020138A1 Method of joining members, method of joining metallic members, radiation member, process for manufacturing the same, jig for the manufacturing and heat sink |
| 03/11/2004 | WO2004020137A1 Wedge-bonding of wires in electronic device manufacture with a reversible wedge bonding tool |
| 03/11/2004 | US20040048096 Used as a core material for heat exchangers, reaction vessels for chemical plants, ships, paper industries, constructions, bridges, pressure vessels, desalination and electric facilities, flue gas desulfurization plants |
| 03/11/2004 | US20040046007 Dissipative ceramic bonding tool tip |
| 03/11/2004 | US20040046003 Apparatus and method for friction stir welding with a variable speed pin |
| 03/11/2004 | US20040045643 Composite aluminium sheet |
| 03/10/2004 | EP1396396A1 Method of building a housing for a gas generator, gas generator with said housing and airbag module |
| 03/10/2004 | EP1395386A1 Welded camshaft and method for production thereof and the required cams |
| 03/10/2004 | EP1395384A2 Integrated piping plate, machining method for same, machining apparatus for same, and machining equipment for same |
| 03/10/2004 | CN1481208A Composite process of heat sink and its products |
| 03/10/2004 | CN1141739C Clad plate for lead frame's lead frame using the same, and method of manufacturing lead frame |
| 03/09/2004 | US6703594 Method of magnetic pulse welding an end fitting to a driveshaft tube of a vehicular driveshaft |
| 03/09/2004 | US6702535 Rivet with sliding cap and extendable stirrer for friction stir riveting |
| 03/09/2004 | US6702177 Manufacturing process for a plated product comprising a support part in steel and an anticorrosion metallic coating |
| 03/09/2004 | US6702174 Wire fixing jig |
| 03/04/2004 | WO2004018141A1 Frictional agitating and connecting device |
| 03/04/2004 | WO2004018098A1 Method and device for the production of honeycomb members, and honeycomb member |
| 03/04/2004 | US20040041008 Wire bonding method, wire bonding apparatus and wire bonding program |
| 03/04/2004 | US20040041006 Method and sealant for joints |
| 03/04/2004 | US20040041005 Method of manufacturing tubular body, by friction stir welding |
| 03/04/2004 | US20040041004 Semiconductor processing apparatus including plasma-resistant, welded aluminum structures |
| 03/04/2004 | US20040041003 Ultrasonic bonding method and device |
| 03/04/2004 | US20040041000 Capillary for wire bonding and method of wire bonding using it |
| 03/04/2004 | DE10296452T5 Reibrührverbindungsverfahren, flaches Material zur plastischen Verarbeitung und hülsenartiger Körper mit geschlossenem Ende Reibrührverbindungsverfahren, flat material for plastic processing and sleeve-like body with a closed end |
| 03/04/2004 | DE10258943A1 Production of a metallic composite material used, e.g., in the manufacture of components for heat exchangers comprises joining a core aluminum sheet with a titanium plating layer by cladding by rolling |
| 03/04/2004 | DE10239205A1 Verfahren und Vorrichtung zur Herstellung von Wabenkörpern und Wabenkörper Method and apparatus for manufacturing honeycomb bodies and the honeycomb body |
| 03/04/2004 | DE10237216A1 Motor vehicle drive shaft balance mass mounting procedure uses spring or magnet driven impulse welding to attach balance mass strips |
| 03/03/2004 | EP1394839A2 Ultrasonic bonding method and device |
| 03/03/2004 | EP1393353A2 Ultra fine pitch capillary |
| 03/03/2004 | EP1392884A1 Recessed sputter target |
| 03/03/2004 | EP1392883A1 Assemblies comprising molybdenum and aluminum; and methods of utilizing interlayers in forming target/backing plate assemblies |
| 03/03/2004 | EP1392470A1 Manufacturing pistons |
| 03/03/2004 | CN1478631A Agitating spin welding friction head cooling device |
| 03/03/2004 | CN1141011C Method for manufacturing thin metal shell with binding assembly |
| 03/03/2004 | CN1140398C Facility for manufacturing multilayered composite tubes |
| 03/03/2004 | CN1140374C Superplastic diffusion process for joining different alloys and its application |
| 03/02/2004 | US6698647 Aluminum-comprising target/backing plate structures |
| 03/02/2004 | US6698646 Room temperature gold wire bonding |
| 03/02/2004 | US6698153 Friction stir welding method, and hollow shape member for friction stir welding |
| 02/26/2004 | US20040038598 Method and device for connecting conductors |
| 02/26/2004 | US20040036147 Semiconductor chip having an arrayed waveguide grating and method of manufacturing the semiconductor chip and module containing the semiconductor chip |
| 02/26/2004 | US20040035914 Apparatus and method for friction stir welding utilizing a grooved pin |
| 02/26/2004 | US20040035913 Apparatus of clamping semiconductor devices using sliding finger supports |
| 02/26/2004 | US20040035912 Ultrasonic transducer |
| 02/26/2004 | US20040035698 Friction fit target assembly for high power sputtering operation |
| 02/26/2004 | DE10326352A1 Vorrichtung mit einer Elektrode für die Bildung einer Kugel am Ende eines Drahtes Device with an electrode for forming a ball at the end of a wire |
| 02/25/2004 | EP1390175A1 Particle lock joint |
| 02/25/2004 | CN1140162C Ultrasonic laser flux-free soft soldering method |
| 02/25/2004 | CN1139974C Method for producing component |
| 02/25/2004 | CN1139454C Friction rabbling welding method |
| 02/24/2004 | CA2083202C Inertial welded cylinder and method of making same |
| 02/19/2004 | WO2004014593A1 Method of welding, by using for example friction stir welding, surfaces with polymers sealant and welded structure |
| 02/19/2004 | WO2004014592A1 Electromagnetic actuating device |
| 02/19/2004 | US20040031140 Methods for salvaging a cast article |