| Patents for C22C 13 - Alloys based on tin (1,972) |
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| 05/15/2008 | WO2008056676A1 Lead-free solder paste, electronic circuit board using lead-free solder paste, and method for manufacturing electronic circuit board |
| 05/14/2008 | EP1921699A2 Electrode material for anode of rechargeable lithium battery, electrode structural body using said electrode material, rechargeable lithium battery using said electrode structural body, process for producing said electrode structural body, and process for producing said rechargeable lithium battery |
| 05/14/2008 | EP1540027B1 Sn-based metal-coated steel strip excellent in appearance and process for producing same |
| 05/14/2008 | CN100388520C Fabrication method of niobium-based superconductor |
| 05/14/2008 | CN100387741C Sn-Zn-Cr alloy lead-free solder preparation method |
| 05/07/2008 | EP1918064A1 Lead-free solder |
| 05/02/2008 | WO2008012729A3 Low-pressure mercury vapor discharge lamp |
| 04/30/2008 | CN100385695C Thermoelectric conversion material, thermoelectric conversion element using the material, and electric power generation method and cooling method using the element |
| 04/24/2008 | WO2008007404A3 Mercury releasing method |
| 04/23/2008 | CN100384309C Welding method, component connection welded by such welding method and connection structure |
| 04/23/2008 | CN100383269C Method for preparing high content stannum-cobalt alloy lithium ion battery cathode material |
| 04/17/2008 | WO2008043482A1 Lead-free soft solder having improved properties at elevated temperatures |
| 04/16/2008 | EP1911543A1 SOLDER FREE FROM LEAD FOR ADDITIONAL SUPPLY AND METHOD OF REGULATING Cu CONCENTRATION AND Ni CONCENTRATION IN SOLDER BATH |
| 04/16/2008 | CN101161837A Molten tin antioxidant additive |
| 04/10/2008 | WO2007081775A3 Lead-free solder with low copper dissolution |
| 04/09/2008 | EP1908139A1 Alloy compositions for lithium ion batteries |
| 04/09/2008 | CN101160187A Tin powder-containing colloidal liquid and method for producing same |
| 03/27/2008 | WO2008004531A3 Cream solder and method of soldering electronic part |
| 03/26/2008 | CN100377389C Positive electrode material, process for producing the same and cell |
| 03/26/2008 | CN100376704C Temperature fuse element, temperature fuse and battery using the same |
| 03/20/2008 | WO2008014157A3 Intumescent paint coatings for inhibiting tin whisker growth and methods of making and using the same |
| 03/20/2008 | US20080070059 Lead-free solder and soldered article |
| 03/19/2008 | EP1900853A1 High-purity tin or tin alloy and process for producing high-purity tin |
| 03/13/2008 | US20080061117 A lead-free solder alloy suitable for use in flow soldering of electronic components to printed wiring boards comprises 0.1-3 wt % of Cu, 0.001-0.1 wt % of P, optionally 0.001-0.1 wt % of Ge, and a balance of Sn. The solder alloy may further contain at least one element of Ag and Sb or other metals |
| 03/12/2008 | EP1897649A1 Lead-free solder alloy |
| 03/12/2008 | EP1897639A1 Tin powder-containing colloidal liquid and method for producing same |
| 03/06/2008 | WO2008026761A1 Lid for functional part and process for producing the same |
| 03/05/2008 | CN100373664C Preparation method for high-capacity Sn-Ni alloy compound as lithium ion battery negative electrode material |
| 03/04/2008 | US7338567 Comprises tin, copper, phosphorus, and germanium; may also contain silver, antimony, nickel, cobalt, iron, manganese, chromium, molybdenum, bismuth, indium and/or zinc; printed circuits; strength |
| 02/27/2008 | EP1716264A4 Lead-free solder composition for substrates |
| 02/27/2008 | CN101132881A 钎料合金 Solder alloy |
| 02/26/2008 | US7335269 electrical conductors having improved microstructural stability and reduced formation of slags, when soldering |
| 02/21/2008 | US20080042111 Copper-Containing Tin Powder, Method for Producing the Copper-Containing Tin Powder and Electro-Conductive Paste Using the Copper-Containing Tin Powder |
| 02/20/2008 | EP1889684A1 Lead-free solder alloy |
| 02/06/2008 | CN101120109A Solder alloy |
| 02/06/2008 | CN100366773C Ti-containing Sn-based alloy and its smelting preparation method |
| 01/31/2008 | WO2008013104A1 Lead-free solder alloy |
| 01/31/2008 | US20080026240 Solder, and Mounted Components Using the Same |
| 01/30/2008 | CN100364711C Leadless welding flux |
| 01/23/2008 | EP1880032A2 Tin alloy solder compositions |
| 01/23/2008 | EP1825011A4 Lead-free solder alloy |
| 01/23/2008 | CN101108436A Product used for fluxless brazing and its preparing method |
| 01/17/2008 | CA2656189A1 Mercury releasing method |
| 01/10/2008 | WO2008004531A2 Cream solder and method of soldering electronic part |
| 01/10/2008 | WO2008004428A1 Hydrogen generating method, hydrogen generating alloy and method for manufacturing hydrogen generating alloy |
| 01/02/2008 | EP1531024B1 Tin-zinc lead-free solder, its mixture, and solder-joined part |
| 01/02/2008 | CN101098977A Bearing of motor driven fuel pump |
| 01/02/2008 | CN101096730A Pb-free sn-based material, wiring conductor, terminal connecting assembly, and pb-free solder alloy |
| 12/27/2007 | US20070297937 Method of Forming Sn-Ag-Cu Ternary Alloy Thin-Film on Base Material |
| 12/27/2007 | US20070295528 Pb-free Sn-based material, wiring conductor, terminal connecting assembly, and Pb-free solder alloy |
| 12/26/2007 | EP1685586A4 Anti-tombstoning lead free alloys for surface mount reflow soldering |
| 12/25/2007 | US7312688 Fuse element and method for making same |
| 12/19/2007 | CN101090797A Lead-free solder flux and solder paste |
| 12/18/2007 | CA2351912C Pb-free soldering alloy |
| 12/13/2007 | US20070286762 Gold-containing solder deposit, method for production thereof, soldering method and use |
| 12/12/2007 | CN101086045A Transitional alloy layer for bearing alloy casting and its preparation method |
| 12/06/2007 | DE112006000200T5 Lager für eine mit einem Motor betriebene Brennstoffpumpe Bearing for a powered with an engine fuel pump |
| 12/06/2007 | DE102006026005A1 Kaltgepresste Sputtertargets Cold pressed sputtering targets |
| 12/05/2007 | CN101082084A Technique for reclaiming smelting refined bismuth from bismuth slag |
| 11/29/2007 | WO2007045191A3 Lead-free solder alloy |
| 11/28/2007 | CN101080505A Improvements in or relating to solders |
| 11/22/2007 | WO2007070548A3 Lead-free solder alloys and solder joints thereof with improved drop impact resistance |
| 11/21/2007 | CN101075670A Anode active substance and battery |
| 11/14/2007 | CN101072886A Anti-tombstoning lead free alloys for surface mount reflow soldering |
| 11/14/2007 | CN100349242C Alloy type thermal fuse and material for a thermal fuse element |
| 11/14/2007 | CN100349241C Alloy type thermal fuse and material for a thermal fuse element |
| 11/13/2007 | US7293692 Solder joint structure, soldering method, and electronic-component manufacturing apparatus using the same structure and the method |
| 10/18/2007 | US20070243405 Electronic device with lead-free metal thin film formed on the surface thereof |
| 10/18/2007 | US20070243098 Lead-Free Solder |
| 10/16/2007 | US7282175 low melting alloys of silver, copper Cu, phosphorus, germanium, gallium, aluminum, silicon, bismuth, indium, zinc, antimony and zinc, having imapct resistance, used for connecting substrates to semiconductor chips; miniaturization |
| 10/16/2007 | US7282174 Lead-free solder and soldered article |
| 10/10/2007 | EP1841561A1 Solder alloy |
| 10/10/2007 | CN101050529A Metal spraying material of tin, zinc, cupper, and chrome without lead |
| 10/10/2007 | CN101050528A Metal spraying material without lead |
| 10/04/2007 | US20070228109 bonding an electronic device to a substrate; forming high-strength joints by soldering; low temperature melting |
| 10/03/2007 | CN101048521A High temperature lead-free solder and package for storing semiconductor element |
| 10/03/2007 | CN101047223A Thermoelectric material and thermoelectric conversion element using same |
| 10/03/2007 | CN100340685C Lead-free tin-silver-copper alloy solder composition |
| 09/26/2007 | CN100339177C Brazing product and method of manufacturing a brazing product |
| 09/19/2007 | EP1834728A1 Lead-free solder flux and solder paste |
| 09/19/2007 | CN100338246C No-lead gold spraying material |
| 09/13/2007 | WO2007102589A1 Lead-free solder alloy, solder ball and electronic member, and lead-free solder alloy, solder ball and electronic member for automobile-mounted electronic member |
| 09/13/2007 | WO2007102588A1 Lead-free solder alloy, solder ball and electronic member, and lead-free solder alloy, solder ball and electronic member for automobile-mounted electronic member |
| 09/13/2007 | CA2541637A1 Pb-free solder alloy compositions comprising essentially tin (sn), silver (ag), copper (cu), phosphorus (p) and rare earth: cerium (ce) or lanthanum (la) |
| 09/12/2007 | CN101035918A Novel materials for the production of environmentally-friendly ammunition and other applications |
| 09/07/2007 | WO2007099820A1 PRECURSOR FOR MANUFACTURE OF Nb3Sn SUPERCONDUCTING WIRE ROD, AND Nb3Sn SUPERCONDUCTING WIRE ROD |
| 09/05/2007 | CN101031385A Solder composition and solder layer forming method using the same |
| 09/05/2007 | CN101030638A Negative active material, method of preparing same and rechargeable lithium battery including same |
| 08/30/2007 | WO2007050571A3 Technique for increasing the compliance of lead-free solders containing silver |
| 08/29/2007 | EP1826799A1 Seal material, image display device using seal material, method of producing image display device, and image display device produced by the production method |
| 08/29/2007 | EP1825011A2 Lead-free solder alloy |
| 08/29/2007 | EP1824638A1 Pb free solder alloy |
| 08/29/2007 | CN101027368A Black material, black particle dispersion liquid, black light-blocking film using same, and base with black light-blocking film |
| 08/28/2007 | US7261760 Member having separation structure and method for manufacture thereof |
| 08/21/2007 | US7259465 Semiconductor device with lead-free solder |
| 08/21/2007 | CA2243762C Alloy, in particular a solder alloy, method for joining workpieces by soldering using the solder alloy and use of the alloy for soldering |
| 08/16/2007 | WO2007068503A3 Sn-containing heavy-duty material composition, method for the production of a heavy-duty coating, and use thereof |
| 08/16/2007 | US20070190415 Negative active material for rechargeable lithium battery, method of preparing same, and rechargeable lithium battery including same |
| 08/15/2007 | EP1819003A1 Negative active material, method of preparing same and rechargeable lithium battery including same |
| 08/08/2007 | EP1815034A1 Improvements in or relating to solders |