| 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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| 01/02/2004 | EP1375050A1 Machining control method, machining control device, computer program for executing the method, and information storage medium having the computer program stored therein |
| 01/02/2004 | EP1375048A1 Wire bonding device |
| 01/02/2004 | EP1375047A1 Device with electrodes for the formation of a ball at the extremity of a wire |
| 01/02/2004 | EP1372900A1 Improved process and apparatus for friction stir welding |
| 01/02/2004 | EP1372899A2 Joining method and apparatus using frictional agitation |
| 01/02/2004 | EP1372898A1 Friction agitation joining method, method for manufacturing joined butted members, and friction agitation joining apparatus |
| 01/01/2004 | US20040000578 Initial ball forming method for wire bonding wire and wire bonding apparatus |
| 01/01/2004 | US20040000577 Initial ball forming method for wire bonding wire and wire bonding apparatus |
| 01/01/2004 | US20040000576 Method and apparatus for producing a refined grain structure |
| 12/30/2003 | US6669489 Interposer, socket and assembly for socketing an electronic component and method of making and using same |
| 12/30/2003 | US6669076 Wire bonding device |
| 12/30/2003 | US6669075 Tapered friction stir welding tool |
| 12/30/2003 | US6669074 Resonator for ultrasonic wire bonding |
| 12/30/2003 | US6668667 Arrangement for subjecting a bonding wire to a mechanical load |
| 12/25/2003 | US20030234278 Fitting a first joint portion (head) and a second joint portion (shaft)to each other with a predetermined interference and heating in an oxygen-free environment; engine valves of internal combustion enginces; efficiency |
| 12/25/2003 | US20030234275 Wire bonder for ball bonding insulated wire and method of using same |
| 12/25/2003 | US20030234271 Device with electrodes for the formation of a ball at the end of a wire |
| 12/24/2003 | WO2003106733A1 Target and method of diffusion bonding target to backing plate |
| 12/24/2003 | WO2003106098A1 Method and apparatus for friction stir welding |
| 12/24/2003 | WO2002062517A3 Integrated piping plate, machining method for same, machining apparatus for same, and machining equipment for same |
| 12/24/2003 | CN1131760C 振动焊接工艺 Vibration welding process |
| 12/23/2003 | US6667625 Method and apparatus for detecting wire in an ultrasonic bonding tool |
| 12/18/2003 | WO2003105214A1 Bonding tool and joining device for electronic component |
| 12/18/2003 | WO2002068185A8 Method of manufacturing metallic composite material |
| 12/18/2003 | US20030232668 Retention of weighting on athletic striker |
| 12/18/2003 | US20030230625 Friction stir wilding method and structure body |
| 12/17/2003 | EP1371442A2 Friction welding |
| 12/17/2003 | EP1371441A1 Method of ultrasonic welding metal parts |
| 12/17/2003 | CN1462220A Friction agitation joining tool, friction agitation joinint method and joined member manufacturing method |
| 12/17/2003 | CA2431520A1 Finned heat sinks |
| 12/16/2003 | US6663984 Clad steel rolled section for reinforcing concrete and method of production |
| 12/16/2003 | US6663980 Clad plate for lead frames, lead frame using the same, and method of manufacturing the lead frame |
| 12/16/2003 | US6662993 Bondhead lead clamp apparatus |
| 12/16/2003 | US6662445 Method of connecting covered wires |
| 12/11/2003 | WO2003101810A1 Lightweight construction element and method for producing the same |
| 12/11/2003 | US20030227016 Wire bond integrity test system |
| 12/11/2003 | US20030226823 Welding terminal and welding apparatus for welding the same |
| 12/11/2003 | US20030226253 Method and apparatus for thermally coupling a heat dissipation device to a microelectronic device |
| 12/11/2003 | CA2462516A1 Lightweight construction element and method for producing the same |
| 12/10/2003 | EP1368189A2 Sheet titanium, a moulded element produced therefrom and a method for producing the sheet titanium and the moulded element |
| 12/10/2003 | CN2590717Y Concave composite pipe plate |
| 12/10/2003 | CN1130272C Under Workpiece block assembly used for thermochemical cleaning apparatus |
| 12/09/2003 | US6661525 Method for monitoring the length of constant-wire-length bonds and apparatus therefor |
| 12/09/2003 | US6660407 Friction-welded shaft-disc assembly and method for the manufacture thereof |
| 12/09/2003 | US6660106 Large diameter dome tanks made of a plurality of plates friction stir welded together to form a blank and spun and/or stretched into form. The dome tanks may be for holding liquid rocket fuel |
| 12/09/2003 | US6659331 Welding high purity alloys having controlled particulate size and distribution to form geometric shapes, then anodizing in electrolytic cells form protective coatings having chemical and corrosion resistance |
| 12/09/2003 | US6659330 Friction stir welding method, and method for manufacturing car body |
| 12/04/2003 | WO2003073478A3 Plasma-resistant, welded aluminum structures for use in semiconductor processing apparatus |
| 12/04/2003 | US20030222667 Probe card assembly |
| 12/03/2003 | EP1366895A1 Composite flat element |
| 12/03/2003 | EP1365910A2 Method of manufacturing metallic composite material |
| 12/03/2003 | EP0969946B1 Friction welded shaft |
| 12/03/2003 | CN1460041A Friction stir welding method and apparatus |
| 12/03/2003 | CN1459839A Method and apparatus for measuring vector distance on lead wire connector |
| 12/03/2003 | CN1129500C Wire welder with improved moving direction of XY bench |
| 12/02/2003 | US6657799 Wire bonding apparatus |
| 12/02/2003 | US6657153 Electrode diffusion bonding |
| 12/02/2003 | US6655023 Method and apparatus for burning-in semiconductor devices in wafer form |
| 12/02/2003 | CA2275515C Method of treating metal components |
| 11/27/2003 | WO2003097889A1 Method of manufacturing rivets having high strength and formability |
| 11/27/2003 | WO2003097287A1 Method for joining a part to be joined to a counterpart using an alloy containing silver and copper constituents |
| 11/27/2003 | US20030218054 Method for forming sputter target assemblies |
| 11/27/2003 | US20030218053 Method of manufacturing rivets having high strength and formability |
| 11/27/2003 | US20030218052 Method and apparatus for producing a refined grain structure |
| 11/27/2003 | US20030218051 Apparatus for securing a yoke to a tube using magnetic pulse welding techniques |
| 11/27/2003 | US20030218050 Bonding apparatus and bonding method having process for judging bonding state |
| 11/27/2003 | US20030218048 Bonding apparatus |
| 11/27/2003 | US20030217994 Phase/matrix transformation weld process and apparatus |
| 11/27/2003 | US20030217452 Method of repairing a crack in a component utilizing friction stir welding |
| 11/27/2003 | DE10226558C1 Welding metallic components, especially a thin wall component to a larger component, comprises a roller-like welding tool of an ultrasound welding device |
| 11/26/2003 | EP1365063A1 Metal cord |
| 11/26/2003 | EP1365062A1 Metal cord |
| 11/26/2003 | EP1364739A1 Friction stir welding of hollow section members |
| 11/26/2003 | EP1115483B1 Extraction articles and methods |
| 11/26/2003 | EP1077786B1 Non-nodal mounting system for ultrasonic apparatus |
| 11/26/2003 | CN2587572Y Portable hand wire material press-welding pliers |
| 11/26/2003 | CN1457954A Continuous type heat collection strip welding method without medium and its compacting device |
| 11/25/2003 | US6651872 Method and apparatus for disassembling joined layers |
| 11/25/2003 | US6651864 Dissipative ceramic bonding tool tip |
| 11/20/2003 | US20030213831 Method of connecting circuit boards |
| 11/19/2003 | EP1363481A2 Heat pipe circuit board |
| 11/19/2003 | CN1128035C Spot welder head with pressure display |
| 11/18/2003 | US6650215 Finned heat sinks |
| 11/18/2003 | US6648206 Friction stir welding using a superabrasive tool |
| 11/18/2003 | US6648205 Method for the calibration of a wire bonder |
| 11/13/2003 | WO2003092951A1 Method and apparatus for friction stir welding |
| 11/13/2003 | WO2003092950A1 Joining of structural members by friction plug welding |
| 11/13/2003 | US20030210527 Heat pipe circuit board |
| 11/13/2003 | US20030209588 Tapered friction stir welding tool |
| 11/13/2003 | US20030209587 Fiber alignment process using cornercube offset tool |
| 11/13/2003 | US20030209586 Friction stir welding machine and method |
| 11/12/2003 | EP1361014A2 Tapered friction stir welding tool |
| 11/12/2003 | EP0539562B2 Process for producing a spool for winding fibrous materials |
| 11/12/2003 | CN1455714A Welding superalloy articles |
| 11/11/2003 | US6645132 Compound machining device |
| 11/11/2003 | US6644534 Ultrasonic welding electroconductive wires |
| 11/11/2003 | US6644533 Force sensing apparatus |
| 11/11/2003 | US6643928 Method of manufacturing an exhaust emission control device |
| 11/06/2003 | US20030205610 Method of connecting circuit boards |
| 11/06/2003 | US20030205609 Threading tool and method for bond wire capillary tubes |