| Patents for B23K 31 - Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by any single one of main groups (10,413) |
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| 11/13/2013 | CN103056539B Manufacturing craft for pressure-bearing heat exchanging liner of solar water heater |
| 11/13/2013 | CN102463418B Method for correcting central line of tanker tank, tanker assembly method and tanker |
| 11/12/2013 | US8579182 Method for providing an inerting gas during soldering |
| 11/12/2013 | US8579181 Method of forming an internal structure in a hollow component |
| 11/12/2013 | US8579180 Mandrel tool probe for friction stir welding having physically-separate spiraled surfaces |
| 11/07/2013 | WO2013165418A1 Method and system for retreading track wheel |
| 11/07/2013 | WO2013165247A1 Method for manufacturing a tube sheet and heat exchanger assembly for a pool reactor or pool condenser |
| 11/07/2013 | WO2013164264A1 Pipe fabrication apparatus with a bed and a support having a backing plate |
| 11/07/2013 | US20130294896 Method and system of increasing wear resistance of a part of a rotating mechanism exposed to fluid flow therethrough |
| 11/07/2013 | US20130293045 Method for Connecting Wire Material and Twisted Wire, and Stator of Electric Motor or Generator |
| 11/07/2013 | US20130292455 Flip chip assembly apparatus employing a warpage-suppressor assembly |
| 11/07/2013 | CA2871848A1 Method of manufacturing a tube sheet and heat exchanger assembly for a pool reactor or pool condenser ; corresponding tube sheet and heat exchanger assembly |
| 11/06/2013 | EP2658675A1 Heat treating and brazing of an object |
| 11/06/2013 | CN203265928U Automobile welding second-level assembly production line |
| 11/06/2013 | CN203265927U Double-compartment movable rail welding machine |
| 11/06/2013 | CN102513715B Deck plate welding process on basis of multi-stage hydraulic jacking device |
| 11/05/2013 | US8574686 Microwave brazing process for forming coatings |
| 11/05/2013 | US8573469 Method of forming a micro LED structure and array of micro LED structures with an electrically insulating layer |
| 11/05/2013 | US8573468 Ultrasonic bonding systems and methods of using the same |
| 11/05/2013 | US8573466 Mold crucible system for connecting tubes and cables and method thereof |
| 11/05/2013 | CA2590198C Fastener system for fixing hardened plates |
| 10/31/2013 | WO2013162885A1 Method of and system for scheduling weld events for performing welding operation using a plurality of welding apparatuses |
| 10/31/2013 | WO2013161875A1 Soldering apparatus and method for manufacturing soldered product |
| 10/31/2013 | WO2013160745A1 System and method for monitoring weld quality |
| 10/31/2013 | US20130286609 Systems and methods for shielding circuitry from interference with conformal coating |
| 10/31/2013 | US20130284796 System in package module assembly |
| 10/31/2013 | US20130284740 Welded full contact floating roof and method |
| 10/30/2013 | EP2656956A1 Method for manufacturing a longitudinally welded pipe from metal sheet with a discontinuous bevel and a metal pipe manufactured according to the method |
| 10/30/2013 | EP2655852A1 Tubular pressure accumulator, in particular for mixture compressing spark-ignition internal combustion engines |
| 10/30/2013 | CN203254085U Equipment special for automatic welding processing of elevator buffer cylinder |
| 10/30/2013 | CN203254073U Electrode board point welding and detection device |
| 10/30/2013 | CN103375650A Pipe joint, welding method of pipe joint and connecting pipe, air conditioner and dehumidifier |
| 10/30/2013 | CN103372752A Air intake and exhaust pipe welding locating device and air intake and exhaust pipe welding method |
| 10/30/2013 | CN103372726A Methods and apparatuses for preheated interval welding |
| 10/30/2013 | CN103372725A Surfacing process method and surfacing process mode |
| 10/30/2013 | CN103372612A Assembling method and device of packaged air conditioner rear board assembly |
| 10/30/2013 | CN102513712B Manufacturing method for tantalum composite board equipment |
| 10/29/2013 | US8569646 Systems, methods, and apparatuses for monitoring weld quality |
| 10/29/2013 | US8567658 Method of plasma preparation of metallic contacts to enhance mechanical and electrical integrity of subsequent interconnect bonds |
| 10/29/2013 | US8567657 Coiled tubing with retainer for conduit |
| 10/29/2013 | US8567626 Fastening device for fastening a tube to a bearing structure and transport and storage container with such a fastening device |
| 10/29/2013 | CA2617767C Method for arc or beam brazing/welding of workpieces of identical or different metals or metal alloys with additional materials of sn base alloys; sn base alloy wire |
| 10/29/2013 | CA2535699C Welder with integrated wire feeder having single-knob control |
| 10/24/2013 | WO2013157557A1 Fillet arc welded joint and method for forming same |
| 10/24/2013 | WO2013156152A1 Method and device for longitudinal seam welding of profiled tubes on a tube welding system |
| 10/24/2013 | US20130277416 Remote melt joining methods and remote melt joining systems |
| 10/24/2013 | US20130277413 Image-assisted system for adjusting a bonding tool |
| 10/24/2013 | US20130277361 Apparatus and method of interconnecting a plurality of solar cells |
| 10/24/2013 | US20130276740 Two-piece friction-welded piston |
| 10/24/2013 | DE10136562B4 Verfahren und Vorrichtung zur Herstellungeines zylindrischen Behälters Method and apparatus for producing a cylindrical container |
| 10/23/2013 | CN203245524U 一种管道焊接机床 One kind of pipe welding machine |
| 10/23/2013 | CN103367533A Optimized interconnected strip connection method used for photovoltaic assembly |
| 10/23/2013 | CN103359192A Semitrailer trailing disk manufacturing method and integrally-galvanized semitrailer trailing disk |
| 10/23/2013 | CN103358041A Carbon dioxide gas shielded welding method for protective wire pipe |
| 10/23/2013 | CN103358040A Automatic spot welding system of power battery pack and operation mode of automatic spot welding system |
| 10/23/2013 | CN103358039A Group H-beam steel deformation-preventing method |
| 10/22/2013 | US8563869 Circuit board and semiconductor module using this, production method for circuit board |
| 10/22/2013 | US8561880 Forming metal preforms and metal balls |
| 10/22/2013 | US8561879 Hotbar device and methods for assembling electrical contacts to ensure co-planarity |
| 10/22/2013 | US8561878 Linear cell stringing |
| 10/22/2013 | US8561876 Golf club |
| 10/17/2013 | WO2013152752A1 Device for connecting the ends of pipes made of steel by means of an orbital welding process |
| 10/17/2013 | US20130273328 Self-aligned wafer bonding |
| 10/17/2013 | US20130272781 Method for welding steel material to ni-based superalloy and welding joint |
| 10/17/2013 | US20130270327 Improvements of long term bondline reliability of power electronics operating at high temperatures |
| 10/17/2013 | US20130270326 Alloy formation control of transient liquid phase bonding |
| 10/17/2013 | US20130270232 Apparatus and method of manufacturing lazer diode unit utilizing submount bar |
| 10/17/2013 | US20130270230 Thermal compression bonding of semiconductor chips |
| 10/17/2013 | US20130270219 Making stacked pancake motors using patterned adhesives |
| 10/16/2013 | CN203236174U Mould for preventing tooth exposure in soldering of pole lugs of storage batteries |
| 10/16/2013 | CN203236132U Pipeline socket welding machine |
| 10/16/2013 | CN103353240A Condensing device and manufacturing method of cooler of condensing device |
| 10/16/2013 | CN103350287A F92 valve body and F22 piping dissimilar steel butt-welding technology |
| 10/16/2013 | CN103350286A Welding device and method for elevator door plate, wall plate, end plate and reinforcing rib |
| 10/16/2013 | CN102284826B Repair process for cavitation corrosion of runner chamber of through-flow type water turbine |
| 10/15/2013 | US8557021 Method of regulating nickel concentration in lead-free solder containing nickel |
| 10/15/2013 | US8557016 Reducing dross method of lead-free solder |
| 10/15/2013 | US8556159 Embedded electronic component |
| 10/15/2013 | US8556158 Thermal compress bonding |
| 10/15/2013 | US8556157 Method of manufacturing electronic apparatus, electronic component-mounting board, and method of manufacturing the same |
| 10/10/2013 | US20130266798 Metal alloy compositions and applications thereof |
| 10/10/2013 | US20130264013 Methods of joining metallic protective layers |
| 10/10/2013 | US20130263796 High-temperature piping product and method for producing same |
| 10/10/2013 | US20130263670 Pressure Sensor and Method for its Manufacture |
| 10/10/2013 | DE102012006996A1 Gasbeaufschlagungsvorrrichtung für Rohrinnenbereiche Gasbeaufschlagungsvorrrichtung for pipe interiors |
| 10/09/2013 | EP2507008B1 Welding device having a generator for determining and transmitting co-ordinates of welding line points |
| 10/09/2013 | CN203227939U Novel structure of welded joint of oil inlet-outlet opening of hydraulic oil cylinder |
| 10/09/2013 | CN203227937U Novel structure of oil inlet-outlet opening of hydraulic oil cylinder |
| 10/09/2013 | CN203227936U Simulation test block for weld joint of austenitic stainless steel |
| 10/09/2013 | CN203227935U Novel structure for reducing welding deformation of oil inlet/outlet of hydraulic cylinder |
| 10/09/2013 | CN203227934U Novel structure for reducing welding deformation of oil inlet/outlet of hydraulic cylinder |
| 10/09/2013 | CN103343815A Spiral type jacket end socket and welding process thereof |
| 10/09/2013 | CN103341709A Novel steel ball welding seat |
| 10/09/2013 | CN103341697A Refrigerator heat insulating layer non-welding-point machining technology |
| 10/09/2013 | CN103341696A Method and device for protecting internal threads of pup joint of meter |
| 10/09/2013 | CN103341695A Method for improving mechanical property of hardened and tempered low-alloy high-strength steel GMAW connector |
| 10/08/2013 | US8551638 Battery pack having welded cell tab and interconnect assembly |
| 10/08/2013 | US8550328 Introduction of nanoparticles |
| 10/08/2013 | US8550327 Clad solder thermal interface material |
| 10/08/2013 | CA2542092C Method of repairing spline and seal teeth of a mated component |