| Patents for C22C 32 - Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ (4,767) |
|---|
| 09/26/2002 | US20020136660 Powdered platinum is poured into water to prepare suspension, zirconium nitrate and urea solutions are added to adjust suspension pH to precipitate zirconium hydroxide, mixture is molded, sintered, forged, rolled; structures for glass molding |
| 09/26/2002 | US20020135061 Composite material, and manufacturing method and uses of same |
| 09/26/2002 | US20020134196 Impurities provide specific leakage current property; electronics |
| 09/26/2002 | CA2440479A1 Niobium for capacitor and capacitor using sintered body of the niobium |
| 09/24/2002 | US6454992 Bond coat composition is prepared by croymilling nial and cocraly in liquid nitrogen. |
| 09/24/2002 | US6453899 Method for making a sintered article and products produced thereby |
| 09/12/2002 | US20020126573 Housing for plastics, metal powder, ceramic powder or food processing machines |
| 09/11/2002 | EP0962541B1 Copper-base sintered sliding material excellent in slipperiness and machinability |
| 09/10/2002 | US6447894 Silicon carbide composite, method for producing it and heat dissipation device employing it |
| 09/10/2002 | US6447714 Method for forming biaxially textured articles by powder metallurgy |
| 09/04/2002 | EP1235943A1 PRODUCT MADE FROM AN ALLOY CONTAINING ONE OR MORE OF Cr, Al, Si, Ti, M AND SOCALLED ODE AND METHOD TO PRODUCE SAID PRODUCT |
| 08/29/2002 | WO2002066694A1 Flexible aluminium alloy |
| 08/22/2002 | US20020112687 Robust torch jet spark plug electrode |
| 08/22/2002 | US20020112563 Platinum material reinforced by oxide dispersion and process for producing the same |
| 08/22/2002 | DE10104638A1 Verfahren zur Herstellung von Bauteilen für Flugtriebwerke und stationäre Gasturbinen Process for the manufacture of components for aircraft engines and stationary gas turbines |
| 08/13/2002 | US6432161 Nitrogen-containing metal powder, production process thereof, and porous sintered body and solid electrolytic capacitor using the metal powder |
| 08/13/2002 | US6432157 Method for preparing Ag-ZnO electric contact material and electric contact material produced thereby |
| 08/08/2002 | US20020107140 Electrocatalyst powders, methods for producing powders and devices fabricated from same |
| 08/08/2002 | US20020104404 Niobium powder, sintered body thereof and capacitor using the same |
| 08/07/2002 | CN1363102A Niobium powder, its sintered body, and capacitor comprising the same |
| 08/01/2002 | US20020100523 Enhances the machining; components insoluble in the aluminum alloy matrix so as to form a discontinuity and one that will resist deformation during machining to enhance formation of voids between the matrix and free machining constituents |
| 07/31/2002 | CN1361300A Antiwear material for artificial fiber cutting blade |
| 07/30/2002 | US6425964 Creep resistant titanium aluminide alloys |
| 07/25/2002 | WO2002057605A2 Robust torch jet spark plug electrode |
| 07/25/2002 | WO2001002468A9 Composites of powdered fillers and polymer matrix and process for preparing them |
| 07/25/2002 | DE10125814C1 Metal-ceramic composite material used in the production of cylinder liners comprises an intermediate layer made from titanium aluminide arranged between a ceramic matrix and a metallic phase made from aluminum or aluminum alloy |
| 07/24/2002 | EP1066415B1 Two phase titanium aluminide alloy |
| 07/24/2002 | CN1360079A Secondary-emission rare earth-molybdenum material and its preparing process |
| 07/23/2002 | US6423110 Powder composition for capacitor and sintered body using the composition, and capacitor using the sintered body |
| 07/18/2002 | WO2002055748A1 Wear-resistant copper-base alloy |
| 07/09/2002 | US6416598 Free machining aluminum alloy with high melting point machining constituent and method of use |
| 07/09/2002 | US6416560 Metal matrix |
| 07/04/2002 | US20020084006 Ceramic phase particle dispersoid in metal, including uniformly distributed, finely sized carbide particles formed in situ by reacting molten titanium with halide salt containing carbon particles |
| 07/03/2002 | EP1218556A1 Fused abrasive bodies comprising an oxygen scavenger metal |
| 06/27/2002 | US20020078793 Highly filled composites of powered fillers and polymer matrix |
| 06/26/2002 | EP1017866B1 Cast metal-matrix composite material and its use |
| 06/25/2002 | US6409794 Method for producing composite powders based on silver-tin oxide, the composite powders so produced, and the use of such powders to produce electrical contact materials by powder metallurgy techniques |
| 06/25/2002 | CA2056501C Sintered metal bodies and manufacturing method therefor |
| 06/20/2002 | US20020075629 Niobium powder, sintered body using the powder, and capacitor using the same |
| 06/13/2002 | WO2001082318A3 Niobium sintered body, production method therefor, and capacitor using the same |
| 06/13/2002 | US20020069724 Nitrided niobium powders and niobium electrolytic capacitors |
| 06/12/2002 | EP0722920B9 Composite material and production method therefor |
| 06/06/2002 | WO2002045116A1 Material for electrodes of low temperature plasma generators |
| 06/06/2002 | WO2002045108A1 Niobium powder for capacitor, sintered body thereof and capacitor using the sintered body |
| 06/06/2002 | WO2002045107A1 Niobium powder for capacitor, sintered body thereof and capacitor using the sintered body |
| 06/04/2002 | US6398882 Uniformly dispersed, finely sized ceramic particles in metals and alloys |
| 06/04/2002 | US6398843 Blending with ceramic particles; mechanically alloying; consolidation |
| 05/29/2002 | CN1085741C Heating furnace tube, method of using same, and method of mfg. same |
| 05/23/2002 | WO2002040205A2 Colored metal paste |
| 05/23/2002 | US20020061814 Metalliferrous storage material for hydrogen and method for producing same |
| 05/23/2002 | US20020060520 Metal-made seamless pipe and process for production thereof |
| 05/21/2002 | US6391082 Composites of powdered fillers and polymer matrix |
| 05/16/2002 | US20020056491 Base metal is either 0.01-0.5 wt. % Sc or a mixture/ alloy of Sc and Zr, Y, or Ce with a total base metal content of 0.05-0.5 wt. %. |
| 05/14/2002 | US6388273 Substrate material for mounting a semiconductor device, substrate for mounting a semiconductor device, semiconductor device, and method of producing the same |
| 05/14/2002 | US6387196 Process for producing particle-reinforced titanium alloy |
| 05/14/2002 | US6387150 Powdered niobium, sintered body thereof, capacitor using the sintered body and production method of the capacitor |
| 05/14/2002 | US6387149 Metal porous bodies, method for preparation thereof and metallic composite materials using the same |
| 05/08/2002 | EP1204126A1 Niobium powder, its sintered body, and capacitor comprising the same |
| 05/08/2002 | EP0687210B1 Abrasive cutting tool |
| 05/08/2002 | DE10053941C2 Metallband aus Silber oder einer Silberbasislegierung Metal strip of silver or a silver based alloy |
| 05/07/2002 | US6382111 Methods to solidify cremation residues |
| 05/02/2002 | WO2002035563A2 Powder for capacitor, sintered body and capacitor using the sintered body |
| 05/02/2002 | WO2002034436A1 Tantalum and tantalum nitride powder mixtures for electrolytic capacitors substrates |
| 05/02/2002 | US20020051724 Process for production of intermetallic compoud-based composite material |
| 05/02/2002 | EP1200509A1 Composites of powdered fillers and polymer matrix and process for preparing them |
| 05/02/2002 | EP1200218A1 Low oxygen refractory metal powder for powder metallurgy |
| 05/02/2002 | EP0804627B1 Oxidation resistant molybdenum alloy |
| 05/02/2002 | DE10048870A1 Gehäuse für Kunststoff-, Metallpulver-, Keramikpulver- oder Lebensmittelverarbeitungsmaschinen Housing for plastic, metal powder, Keramikpulver- or food processing machines |
| 05/02/2002 | CA2425869A1 Tantalum and tantalum nitride powder mixtures for electrolytic capacitors substrates |
| 05/01/2002 | CN1347135A Seamless metal pipe and its production method |
| 04/30/2002 | US6379417 Nickel cermet anodic material for fuel cell anode |
| 04/25/2002 | WO2002033138A1 Creep resistant titanium aluminide alloys |
| 04/25/2002 | US20020048527 Slide member |
| 04/24/2002 | CN1083492C Preparation of zirconium carbide particle-reinforced composte tungsten material |
| 04/23/2002 | US6376103 Advanced Mo-based composite powders for thermal spray applications |
| 04/23/2002 | US6375766 Nickel-base alloy and article manufactured thereof |
| 04/18/2002 | DE10047525A1 Production of a silicon carbide sintered body used in the production of conducting pathways comprises compacting a sintered material containing silicon carbide in powder or particulate form and copper, and sintering |
| 04/17/2002 | CN1344811A Gold-free platinum material by fine grain fringing harden of non-noble metal oxide |
| 04/16/2002 | CA2183514C Brake lining material for heavy-load braking device |
| 04/11/2002 | WO2002028575A1 Metallic seamless pipe and method of manufacturing the seamless pipe |
| 04/11/2002 | US20020041994 Metal-containing electrode material at least for secondary elements and method for producing the same |
| 04/11/2002 | US20020041959 High thermal conductivity composite material, and method for producing the same |
| 04/11/2002 | US20020041819 Low oxygen refractory metal powder for powder metallurgy |
| 04/10/2002 | EP1195810A1 Aluminum-silicon carbide semiconductor substrate and method for producing the same |
| 04/10/2002 | EP1195214A1 Metal-made seamless pipe and process for production thereof |
| 04/10/2002 | EP1007750A4 Titanium alloy based dispersion-strengthened composites |
| 04/10/2002 | CN1082567C Method for forming metal matrix composite contg. three-dimensionally inter-connected co-matrices |
| 04/09/2002 | US6368423 Pressing powder of amorphous magnetically soft alloy, glass having softening point lower than crystallization starting temperature of alloy, and binding resin to prepare preformed body, firing |
| 04/09/2002 | US6368376 Fine yttrium oxide particles are uniformly dispersed in matrix of the tungsten, nickel and iron powder alloy; high temperature strength |
| 04/04/2002 | WO2002026657A1 Method to improve the life span of a heating element of a molybdenium disilicide at lower temperatures |
| 04/04/2002 | US20020038582 Impregnating filler with polyarylene ether; melting; uniformdispersion |
| 04/04/2002 | DE10046456A1 Durch feinverteilte, kleine Teilchen aus Unedelmetalloxid dispersionsverfestigter, goldfreier Platin-Werkstoff By finely divided, small particles of base metal dispersion-hardened gold free Platinum material |
| 04/03/2002 | EP1193042A2 Housing for plastics, metal powder, ceramic powder or food processing machines |
| 04/03/2002 | CN1082097C Process for preparing permanent-magnetic material of Sm-Fe-C compound |
| 04/02/2002 | CA2358330A1 Housing for plastics, metal powder, ceramic powder or food processing machines |
| 03/28/2002 | WO2002005989A9 Method of making composite powder and a composite coating of a substrate |
| 03/28/2002 | US20020037234 Silver alloy matrix having uniformly dispersed therein discrete microparticles of a refractory metal oxide; electrical contacts |
| 03/27/2002 | CN1081675C TiB2 particulate ceramic reinforced Al-alloy metal-matrix composites |
| 03/21/2002 | US20020034651 A substrate made of an aluminum/silicon carbide composite alloy comprises aluminum-silicon carbide alloy parts and non alloy silicon carbide parat dispersed therin; oxygen freesintering aluminum and silcon carbide powder compact |
| 03/20/2002 | EP1188844A1 A gold free platinum alloy which is dispersion strengthened by means of small, non-noble metal oxides |