| 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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| 03/06/2003 | US20030042292 Apparatus and method for friction stir welding using filler material |
| 03/06/2003 | US20030042291 Interface preparation for weld joints |
| 03/05/2003 | EP1287970A2 Ultrasonic sealing anvil |
| 03/05/2003 | EP1287940A2 Friction stir welding method of a rim with a plate |
| 03/05/2003 | EP1286805A1 Friction stir spot welding method and apparatus |
| 03/05/2003 | EP1286804A1 Modified friction stir welding method and apparatus |
| 03/05/2003 | EP1286803A1 Method for producing a structural member from plates stacked on top of each other and soldered together |
| 03/04/2003 | US6528177 Cladding material and manufacturing method therefor |
| 03/04/2003 | US6527470 Structural body and friction stir welding method |
| 03/04/2003 | US6527161 Method of connecting electric wires |
| 03/04/2003 | US6527160 Method of producing metal composites which can be processed at high temperatures |
| 03/04/2003 | US6526655 Angled flying lead wire bonding process |
| 02/27/2003 | WO2003017741A1 Device consisting at least of two parts joined together |
| 02/27/2003 | WO2003015975A1 Friction stir tool for friction welding |
| 02/27/2003 | US20030038647 Probe card for probing wafers with raised contact elements |
| 02/27/2003 | US20030038159 Friction stir welding method |
| 02/27/2003 | US20030038158 Bonding apparatus and bonding tool for component |
| 02/27/2003 | CA2455611A1 Friction stir tool for friction welding |
| 02/26/2003 | EP1285707A1 Methods of manufacture of large diameter domes |
| 02/26/2003 | EP1284838A1 Method of joining dissimilar metal components |
| 02/26/2003 | CN1399321A Jointer |
| 02/26/2003 | CN1399320A Binding force controlling device and method |
| 02/26/2003 | CN1398693A Rubbing and stirring joint method and rotary tool |
| 02/25/2003 | US6524072 Disk for a blisk rotary stage of a gas turbine engine |
| 02/25/2003 | US6523734 Covered with a conductive pattern on a surface of a thin resin basic plate to a second wiring board covered with a conductive pattern on a thin resin basic plate to ensure the electric connection steps of putting said first and second |
| 02/25/2003 | US6523733 Controlled attenuation capillary |
| 02/25/2003 | US6523732 Ultrasonic welding apparatus |
| 02/20/2003 | WO2003014528A1 Blade for a turbine engine and method for production of said blade |
| 02/20/2003 | WO2003013847A1 Flat metal product, especially for use as wall for a heat exchanger, and heat exchanger having a double wall from copper and titanium |
| 02/20/2003 | US20030034378 Friction welder |
| 02/20/2003 | DE10139687C1 Stirring tool for friction welding, has control which uses temperature values from the welding zone acquired by a sensor arranged with a measuring site in tool pin |
| 02/19/2003 | WO2002016064A1 Method and device for producing composite materials comprising a core consisting of metallic foam |
| 02/19/2003 | CN1397402A Technology for welding electrode pile of valve-controlled sealed lead-acid accumulator |
| 02/19/2003 | CA2419924A1 Method and device for producing composite materials comprising a core consisting of metallic foam |
| 02/18/2003 | US6520400 Wire tensioning apparatus |
| 02/18/2003 | US6520399 Thermosonic bonding apparatus, tool, and method |
| 02/18/2003 | US6520026 Method for making and testing thermocompression bonds |
| 02/13/2003 | WO2003012883A2 Method for contacting thin-film electrodes |
| 02/13/2003 | WO2003011513A2 Frictional stirring surface treatment method and apparatus |
| 02/13/2003 | WO2002026437A9 Method of railroad rail repair |
| 02/13/2003 | US20030031892 Joined structure of different metal materials |
| 02/13/2003 | US20030031889 Joined structure of dissimilar metallic materials |
| 02/13/2003 | US20030030821 Bonding apparatus |
| 02/13/2003 | US20030029903 Friction stir joining apparatus |
| 02/13/2003 | US20030029275 Ultrasonic vibration cutting tool and production method thereof |
| 02/12/2003 | EP1283325A1 Turbomachine blade and method for production of such a blade |
| 02/12/2003 | CN1396034A Resonator for ultrosonic silk weld |
| 02/11/2003 | US6516992 Friction stir welding with simultaneous cooling |
| 02/11/2003 | US6516991 Wire bonding apparatus |
| 02/11/2003 | US6516990 Apparatus for making wire connections |
| 02/06/2003 | US20030028281 Stir-friction hot working control system |
| 02/06/2003 | US20030026379 Joint construction of cobalt-based alloy |
| 02/06/2003 | US20030024965 Friction stir welding method and component part welded by the method |
| 02/05/2003 | EP1281468A2 Friction stir joining apparatus |
| 02/05/2003 | CN1395664A Metallic pipe and method of making same |
| 02/05/2003 | CN1395265A Method for making integral electric contact |
| 02/04/2003 | US6515250 Electric joining method and apparatus and a joined unit of members |
| 02/04/2003 | US6515249 Method of railroad rail repair |
| 02/04/2003 | US6514631 Heating furnace tube and method of manufacturing the same |
| 02/04/2003 | US6513698 Method of manufacture of a structural body |
| 02/04/2003 | US6513696 Wedge bonding head |
| 02/04/2003 | US6513695 Terminal pressure-welding apparatus |
| 02/03/2003 | WO2002042031A1 Layered heat-resistant alloy plate and method of producing the same |
| 01/30/2003 | WO2003009335A2 Ultra fine pitch capillary |
| 01/30/2003 | US20030020215 Cooling element and method for manufacturing cooling elements |
| 01/30/2003 | US20030019913 Friction stir welding method and rotary tool |
| 01/30/2003 | US20030019911 Indirect imaging method for a bonding tool |
| 01/30/2003 | US20030019910 Fiber alignment apparatus and process using cornercube offset tool |
| 01/30/2003 | US20030019909 Die attach system and process using cornercube offset tool |
| 01/30/2003 | US20030019908 Indirect imaging system for a bonding tool |
| 01/30/2003 | US20030019906 Bonding device |
| 01/30/2003 | US20030019098 Method and contact point for establishing an electrical connection |
| 01/29/2003 | EP1279459A2 Friction stir welding method and rotary tool |
| 01/29/2003 | EP1279458A2 Friction stir welding method and component part welded by the method |
| 01/29/2003 | EP1278631A2 Method of making reactive multilayer foil and resulting product |
| 01/29/2003 | EP1278612A1 Flip chip interconnection structure |
| 01/29/2003 | CN1394302A Wristwatch case and methos of fixing pipe of wrist watch case |
| 01/29/2003 | CN1393920A Method for mfg. recognizer, jointing device and circuit apparatus |
| 01/29/2003 | CN1393919A Method for mfg. recognizer, jointing device and circuit apparatus |
| 01/29/2003 | CN1099937C Friction welding technique for butt-joint end faces of thin-wall copper and aluminium pipes |
| 01/28/2003 | US6510975 Friction agitation joining tool and friction agitation joining method using the same |
| 01/23/2003 | WO2002085606A3 Connecting element for pipes and method for welding a connecting element onto the end of a pipe |
| 01/23/2003 | US20030015570 Method of joining different metal materials by friction welding |
| 01/23/2003 | US20030015569 Apparatus and method for bond force control |
| 01/23/2003 | US20030015567 Ultra fine pitch capillary |
| 01/22/2003 | EP1278232A2 Apparatus and method for bond force control |
| 01/22/2003 | EP1276570A2 Hydroforming a tubular structure of varying diameter from a tubular blank using electromagnetic pulse welding |
| 01/22/2003 | CN1392816A Coating method and device for solder material |
| 01/21/2003 | US6509256 Methods of forming electrically conductive interconnections and electrically interconnected substrates |
| 01/21/2003 | CA2218457C Process for manufacturing a hollow turbine engine blade |
| 01/21/2003 | CA2056527C Fabrication of cast articles from high melting temperature superalloy compositions |
| 01/16/2003 | US20030012619 Method and apparatus for fastening steel framing with a spin weld pin |
| 01/16/2003 | US20030010812 Bonding tool capable of bonding inner leads of tab tapes to electrode pads in high quality and high productivity and bonding method |
| 01/16/2003 | US20030010806 Wire bonding method and apparatus |
| 01/16/2003 | US20030010805 Anvil for friction stir welding high temperature materials |
| 01/16/2003 | US20030010630 Method for manufacturing an electrode and an electrode |
| 01/16/2003 | US20030010410 Method for making a joint between copper and stainless steel |
| 01/15/2003 | EP1274874A2 Methods of bonding a target to a backing plate |
| 01/15/2003 | CN2530768Y Ultrasonic metal welded connector |
| 01/15/2003 | CN1391517A Production of heat resistant alloy with good high temperature oxidation resistance |