Patents for B23K 1 - Soldering, e.g. brazing, or unsoldering (16,089)
10/2001
10/18/2001US20010030386 Method of heat treating a workpiece by a heat transfer liquid
10/18/2001US20010030223 Copper preservative treatment
10/18/2001US20010030043 Brazed plate heat exchanger utilizing metal gaskets and method for making same
10/18/2001US20010030039 Aluminum-copper clad member, method of manufacturing the same, and heat sink
10/18/2001DE10015964A1 Solder strip used for connecting a semiconductor element to a cooling body comprises a metal foil having a solder foil on both sides
10/18/2001DE10015962A1 High temp. resistant solder connection enabling mechanically stable, elastically deformable connection of semiconducting body to cooling body
10/18/2001DE10015938A1 Laser soldering device for assessing the level of emission for a soldering point surface includes a laser, a temperature-measuring device and a regulating and/or controlling device to control laser power
10/17/2001EP1146026A1 Joining method for ceramics and metal and joined body of ceramics and metal joined by the method
10/17/2001EP1144150A1 Method and apparatus for dispensing material in a printer
10/17/2001CN1318005A Solder ball placement appts.
10/16/2001US6302318 Method of providing wear-resistant coatings, and related articles
10/16/2001US6302225 Polycrystal diamond tool
10/11/2001WO2001074530A1 Novel use for complex fluorides
10/11/2001WO2001074523A1 Systems and methods for application of substantially dry atmospheric plasma surface treatment to various electronic component packaging and assembly methods
10/11/2001US20010027967 Soldering apparatus and mounted part removing apparatus
10/11/2001US20010027962 Metallic members joining method and reflow soldering method
10/11/2001DE10015486A1 Flux containing alkali fluorostannate, preferably potassium and/or cesium fluorostannate and mixture of potassium and cesium fluorostannate is used for soldering and brazing aluminum (alloy) parts
10/10/2001EP1142663A1 Improvements in or relating to the interconnection of aluminium components
10/10/2001EP1140416A1 Brazing composition and method for brazing parts made of alumina-based materials with said composition
10/10/2001CN2452668Y Double guiding rod and up-adjusting type high frequency heating and pressing soldering apparatus
10/10/2001CN2452667Y Opto-thermo type dissociating welded parts machine
10/10/2001CN2452666Y 旋转式锡炉 Rotary furnace
10/09/2001US6301436 Photothermic desoldering unit
10/09/2001US6300578 Pad-on-via assembly technique
10/09/2001US6298910 Aluminum-made heat exchanger with brazed joint portion
10/04/2001US20010026653 Composite bearing with double ball bearings, process for its assembly and tool for the realization of a pair of collars of said bearing
10/04/2001US20010025875 Solder, solder paste and soldering method
10/04/2001US20010025874 Method of forming solder bumps, method of mounting flip chips, and a mounting structure
10/04/2001US20010025873 Soldering method for soldering electronic parts and soldering apparatus therefor
10/04/2001US20010025830 Electrical switchgear apparatus comprising a vacuum cartridge and a flexible electrical connector
10/04/2001US20010025417 Method for repairing a gas turbine component
10/04/2001EP1139358A1 Electrical switching device having a vacuum bottle and a flexible electrical connection
10/04/2001EP1007919B1 Method for improved temperature control in rapid thermal processing (rtp) systems
10/04/2001DE10014643A1 Making rotor cage for asynchronous motor, involves joining precipitation-hardened rings to rods in thermal joining process, then heat treating rings to form new precipitations
10/03/2001CN1315894A Structure and method for jointing metal members
10/03/2001CN1072257C Furfuryl alcohol mixtures for use as cleaning agents
10/02/2001US6296174 Method and circuit board for assembling electronic devices
10/02/2001US6296169 Flux-application fixture for a ball-grid-array (BGA) assembly process
09/2001
09/27/2001WO2001071852A1 Method for making an electroconductive joint
09/27/2001WO2001071267A2 Method for manufacturing a cooling element and a cooling element
09/27/2001US20010024362 Indicating instrument and a method for connecting a printed circuit board of an indicating instrument to a connecting cable having individual cores
09/27/2001US20010024273 Apparatus and method for the visual inspection in particular of concealed soldered joints
09/27/2001US20010023889 The interconnection of aluminium components
09/27/2001US20010023888 Welding method for welded members subjected to fluoride passivation treatment, fluoride passivation retreatment method, and welded parts
09/26/2001EP1136713A1 Composite double row ball bearing,its mounting procedure,and tool for realizing a pair of races of said bearing
09/26/2001EP1136170A1 Metallic members joining method and reflow soldering method
09/26/2001EP1135348A2 Method for joining ceramic to metal
09/26/2001CN1314226A Connection method for metal member and reflux welding method
09/25/2001US6294403 High performance flip chip package
09/25/2001US6293011 Heat exchanger for vehicle air conditioner
09/22/2001CA2340829A1 Improvements in or relating to the interconnection of aluminum components
09/20/2001WO2001068557A1 Method for assembling parts made of materials based on sic by non-reactive refractory brazing, brazing composition, and joint and assembly obtained by said method
09/20/2001WO2001068309A1 Material laser processing
09/20/2001WO2001068306A1 Continuous high-speed depositing method for double-wound metal tube and depositing furnace for the method
09/20/2001US20010023028 Connecting material; preremoval of surface oxide
09/20/2001US20010022316 Soldering method
09/20/2001US20010022236 Substrate for power semiconductor modules with through-plating of solder and method for its production
09/20/2001DE10106365A1 Lötverfahren und Lötvorrichtung Soldering and soldering device
09/20/2001DE10011286A1 Ducted composite, e.g. honeycomb, useful for catalytic reaction of gas, especially engine exhaust gas, uses nickel-chromium-silicon-iron solder containing little boron with high-aluminum metal foil
09/19/2001EP1133800A1 Electronic component and coating agent
09/19/2001EP0914230B1 A flux formulation
09/19/2001EP0729397B2 Fluxless soldering pretreating system and method using fluorine-containing plasma
09/19/2001CN1313638A Aluminium-copper alloy workpiece and manufacture thereof and radiator therewith
09/18/2001US6291807 In-situ closed loop temperature control for induction tempering
09/18/2001US6291804 Joined structure of ceramic heater and electrode terminal, and joining method therefor
09/18/2001US6291416 Cleaning or drying compositions based on F36mfc, CHzCLz, CH3OH and 43-10mee
09/18/2001US6290786 Method and apparatus for coating the seams of welded tubes
09/18/2001US6290118 Method and apparatus for soldering and soldering land of a printed circuit board
09/18/2001US6289715 System for analyzing the atmosphere in an enclosure for soldering or tinning by means of a metal alloy
09/13/2001WO2001066300A1 Compound of metal foils comprising a soldering material
09/13/2001WO2001066295A1 Method of short-time brazing for aluminum alloy assembly and low temperature brazing filler alloy
09/13/2001US20010020637 Automatic wave soldering apparatus and method
09/12/2001EP1133219A1 Heating device and heating method
09/12/2001EP1131595A1 Baffle for heat exchanger and installation method thereof
09/12/2001EP1131593A1 Heat exchanger mounting bracket with integrated inlet/outlet block and locating sleeve
09/12/2001EP1131177A1 Method for making self-brazing components using powder metallurgy
09/11/2001US6288376 Method and apparatus for melting a bump by induction heating
09/11/2001US6286201 Apparatus for fin replacement in a heat exchanger tube
09/06/2001DE10007414A1 Process for through-plating a substrate comprises forming a through-hole in a metal plate in orientation with the through-hole of a ceramic plate, applying a solder paste to one side of the substrate, and passing through an oven
09/05/2001CN1311725A Cobalt-chromium-palladium-based brazing alloys
09/04/2001US6284998 Method for laser soldering a three dimensional component
09/04/2001US6284996 Method for mounting integrated circuits on printed circuit boards
09/04/2001US6284057 Solder and soldering method
09/04/2001US6282785 Torque converter blades brazed to a housing using a magnetic heating process
08/2001
08/30/2001WO2001062433A1 A control method for copper content in a solder dipping bath
08/30/2001US20010018233 Method of manufacturing semiconductor device
08/30/2001US20010018230 Flip chip C4 extension structure and process
08/30/2001US20010018030 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
08/30/2001US20010017313 Method and apparatus for muBGA removal and reattach
08/30/2001DE10008257A1 Verfahren zur Reparatur einer Gasturbinenkomponente A method of repairing a gas turbine component
08/29/2001EP1127651A1 Method and apparatus for increasing cladding or welding rates
08/29/2001EP1127648A2 Repairing method of gas turbine components
08/29/2001EP0730125B1 Pipe connecting method and pipe structure
08/28/2001US6279816 Apparatus and process for mounting conductor balls on terminal pads of semiconductor devices
08/28/2001US6279811 Solder application technique
08/28/2001US6279294 Apparatus and method for charging canisters with a high pressure gas
08/23/2001US20010016232 Immersion silver plating solution containing additives
08/23/2001US20010015495 Process for forming cone shaped solder for chip interconnection
08/23/2001US20010015368 Soldering machine
08/22/2001EP1125480A1 Method for assembling electronic components on a support and resulting device