| Patents for C23C 8 - Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals (10,951) |
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| 11/09/2005 | CN1693529A Thin layer carburation technology for crane chain of lifting equipment |
| 11/08/2005 | US6961997 Fracture split method for connecting rod |
| 11/03/2005 | US20050241736 Surface treatment of co-cr based alloys using plasma carburization |
| 11/03/2005 | US20050241734 Rolling elements |
| 11/03/2005 | US20050241733 Superfine grain steel having nitrided layer |
| 11/03/2005 | US20050241159 Wear-resistant stainless cutting element of an electric shaver, electric shaver, and method of producing such a cutting element |
| 11/03/2005 | DE19546583B4 Stangenendlager für Luftfahrzeuge Rod End Bearings for aircraft |
| 11/02/2005 | EP1591551A1 ALUMINUM MATERIAL HAVING AlN REGION ON THE SURFACE THEREOF AND METHOD FOR PRODUCTION THEREOF |
| 11/02/2005 | EP1589932A1 Use of ceramics in dental and orthodontic applications |
| 11/02/2005 | CN2737805Y Ion-nitriding furnace |
| 11/01/2005 | CA2152990C Rod end bearing for aircraft use |
| 10/27/2005 | WO2005101551A1 Substrate containing metal oxide and method for production thereof |
| 10/27/2005 | WO2005099915A1 Inorganic film forming process and system |
| 10/27/2005 | US20050238907 Highly oxidation resistant component |
| 10/27/2005 | US20050238893 Substrate with protective coating; chromium, aluminum, yttrium alloy interface |
| 10/27/2005 | US20050238873 Modifies the passive oxide layer on stainless steel alloys such that the interfacial contact electrical resistance is decreased and the corrosion resistance is improved |
| 10/27/2005 | US20050236070 Plasma-nitriding of maraging steel, shaver cap for an electric shaver, cutting device made out of such steel and an electric shaver |
| 10/26/2005 | EP1587676A2 Integral titanium boride coatings on titanium surfaces and associated methods |
| 10/26/2005 | EP1301648B1 Coil spring from an alloy steel and method for producing such coil springs |
| 10/20/2005 | WO2005098897A1 Method and system for control of processing conditions in plasma processing systems |
| 10/20/2005 | WO2005098083A2 Miniature microwave plasma torch application and method of use thereof |
| 10/20/2005 | WO2005098070A2 Steel for mechanical parts, method for producing mechanical parts from said steel and the thus obtainable mechanical parts |
| 10/20/2005 | US20050233599 Method for producing material of electronic device |
| 10/20/2005 | US20050233171 Epitaxial oxide films via nitride conversion |
| 10/20/2005 | US20050230006 Method for manufacturing ceramic structure |
| 10/20/2005 | CA2559562A1 Steel for mechanical parts, method for producing mechanical parts from said steel and the thus obtainable mechanical parts |
| 10/19/2005 | EP1585844A2 Powder metallurgy sputtering targets and methods of producing same |
| 10/19/2005 | CN1685075A Method of nitriding metal ring and apparatus therefor |
| 10/19/2005 | CN1685073A Machine part and method for manufacturing same |
| 10/19/2005 | CN1685068A Refined aluminium strip or sheet for electrolytic capacitors |
| 10/19/2005 | CN1223701C High stability low concentration gases, products comprising same and methods of making same |
| 10/13/2005 | WO2005095665A1 Process of making aluminium oxide coated aluminium |
| 10/13/2005 | WO2005095268A1 Method for producing f2-containing gas, apparatus for producing f2-containing gas, method for modifying article surface, and apparatus for modifying article surface |
| 10/13/2005 | US20050227187 Ionic fluid in supercritical fluid for semiconductor processing |
| 10/13/2005 | US20050223994 Substrate susceptors for receiving semiconductor substrates to be deposited upon and methods of depositing materials over semiconductor substrates |
| 10/13/2005 | US20050223992 Miniature microwave plasma torch application and method of use thereof |
| 10/13/2005 | DE19610322B4 Verfahren zur Passivierungsbehandlung eines Rohrleitungssystems für hochreines Gas und seine Verwendung Process for the passivation of a piping system for high purity gas and its use |
| 10/12/2005 | EP1584700A1 High-strength steel product excelling in fatigue strength and process for producing the same |
| 10/12/2005 | EP1504206B1 Method for producing anti-wear coatings on steel piston rings, and steel piston ring comprising one such anti-wear coating |
| 10/12/2005 | EP1098842B1 Composite materials for membrane reactors |
| 10/06/2005 | WO2005093810A1 Method and apparatus for forming oxynitride film and nitride film, oxynitride film, nitride film and base material |
| 10/06/2005 | WO2005093115A1 Process for producing austenite stainless steel, solder melting vessel and autosoldering apparatus |
| 10/06/2005 | US20050221259 Dental or orthopaedic implant |
| 10/06/2005 | US20050221088 Obtained by vaporization by striking a plasma arc; cooling carrier gas with entrained nickel particles in a quench tube; surface oxidation of the entrained nickel powder particles; separation; oxidation resistance; reduced shrinkage upon sintering; narrow particle size distribution; purity |
| 10/06/2005 | US20050220984 Method and system for control of processing conditions in plasma processing systems |
| 10/06/2005 | US20050218124 Thermal flux processing by scanning a focused line beam |
| 10/06/2005 | DE102004012386A1 Verbundhalbzeug aus einer Kupferlegierung, Herstellungsverfahren und Verwendung Composite semi-finished products made of a copper alloy, manufacturing process and use |
| 09/28/2005 | EP1580291A1 Superfine grain steel having nitrided layer |
| 09/28/2005 | EP1579490A1 Method for low temperature growth of inorganic materials from solution using catalyzed growth and re-growth |
| 09/28/2005 | CN2729089Y Gas multielement common disffusion control system |
| 09/28/2005 | CN2729085Y Environmental protection continuous heating furnace |
| 09/28/2005 | CN1675409A Process for producing alumina coating composed mainly of alpha-type crystal structure, alumina coating composed mainly of alpha-type crystal structure, laminate coating including the alumina coating, |
| 09/28/2005 | CN1675397A Wear-resistant stainless cutting element of an electric shaver, electric shaver, and method of producing such a cutting element |
| 09/28/2005 | CN1673405A Normal temperature blackening processing technology |
| 09/28/2005 | CN1220788C Low-pressure carburising method |
| 09/27/2005 | US6949478 Oxide film forming method |
| 09/27/2005 | US6948247 By applying bearing part to a rolling raceway surface of a roller of cylindrical roller bearing or needle roller bearing, it is possible to extend life of rolling raceway surface of a roller of bearing part of cylindrical roller bearing |
| 09/22/2005 | WO2005088185A1 Apparatus for producing gas, vessel for supplying gas and gas for use in manufacturing electronic device |
| 09/22/2005 | WO2005087418A1 Sintered tool and method for production thereof |
| 09/22/2005 | US20050208360 Metallic separator for fuel cell and method for anti-corrosion treatment of the same |
| 09/22/2005 | US20050208213 Titanium boride coatings on titanium surfaces and associated methods |
| 09/22/2005 | US20050207814 Nitride layer forming method, magnetic circuit forming member, armature, wire dot printer head and wire dot printer |
| 09/22/2005 | US20050206018 gas driers, rotating coaters, vacuum treatment apparatus, heat treatment apparatus, charged particle flow irradiating apparatus, plasma treatment apparatus, electrostatic absorbers, interatomic force microscope, X-ray irradiating apparatus and cleaners |
| 09/22/2005 | US20050205838 Chemical mechanical polishing process |
| 09/22/2005 | US20050205645 Cast ninety nine point nine percent pure aluminium plate; homogenize, hot roll, cold roll, anneal under neutral atmosphere; aluminium carbide surface layer by addition of methane, propane, butane, ethylene gas to neutral gas; better etchability; increase specific area; high voltage capacitor anodes |
| 09/22/2005 | US20050205168 Crankshaft |
| 09/22/2005 | US20050205164 Reaching the target surface carbon concentration quickly and reaching the carburizing depth without melting the steel by setting the concentration target value no higher than the solid solubility limit and having the gas temperature no higher than the peritectic point; efficiency; auto parts; machinery |
| 09/22/2005 | US20050205163 Bearing part, heat treatment method thereof, and rolling bearing |
| 09/22/2005 | US20050205013 Plasma processing apparatus and plasma processing method |
| 09/22/2005 | US20050204830 Magnetostrictive torque sensor shaft and method for manufacturin the same |
| 09/21/2005 | EP1577406A1 Screw or tapping screw |
| 09/21/2005 | EP1577404A1 Process for manufacturing a tubular profile resistant to bending and flexible in torsion |
| 09/21/2005 | EP1576201A1 Hydrogen diffusion barrier on steel by means of a pulsed-plasma ion-nitriding process |
| 09/21/2005 | CN1671880A Plasma-nitriding of maraging steel, shaver cap for an electric shaver, cutting device made out of such steel and an electric shaver |
| 09/21/2005 | CN1671873A Titanium alloy superior in hydrogen absorption resistance |
| 09/21/2005 | CN1670990A Metallic separator for fuel cell and method for anti-corrosion treatment of the same |
| 09/21/2005 | CN1670234A Crankshaft |
| 09/21/2005 | CN1219910C Demountable ring-shaped ammonia-feeding pipe equipped on nitriding furnace for making atmosphere homogeneous |
| 09/21/2005 | CN1219909C Quick oxygen infiltration hardening method for titanium and its alloy |
| 09/15/2005 | WO2005086215A1 Plasma processing method and computer storing medium |
| 09/15/2005 | WO2005085491A2 Device and method for nitriding by ionic implantation of an aluminium alloy part |
| 09/15/2005 | WO2005084577A1 Osseoinductive magnesium-titanate implant and method of manufacturing the same |
| 09/15/2005 | WO2005071132A8 Protective layer for an aluminium-containing alloy for using at high temperatures, and method for producing one such protective layer |
| 09/15/2005 | US20050202185 Electromagnetic control of chemical catalysis |
| 09/15/2005 | DE10139930B4 Verfahren zur Herstellung von elektrisch leitfähigen Nitridschichten auf chromhaltigen Metalllegierungen Process for the preparation of electrically conductive nitride layers on chromium-containing metal alloys |
| 09/15/2005 | CA2554921A1 Device for nitriding by ionic implantation of an aluminium alloy part, and corresponding method |
| 09/14/2005 | EP1574327A2 Method of making a semi-finished composite product consisting of copper alloy and use of the semi-finished product |
| 09/14/2005 | EP1573082A1 Method and arrangement for treating the inner surface of a copper or copper alloy pipe |
| 09/14/2005 | CN1668837A Piston ring |
| 09/14/2005 | CN1218796C Method for manufacturing chain |
| 09/13/2005 | US6942739 Reactive heat treatment to form pearlite from an iron containing article |
| 09/09/2005 | WO2005081953A2 Conjugated polymer doped nanocomposite silica thin films |
| 09/08/2005 | US20050196271 Flow machine with a ceramic abradable |
| 09/08/2005 | US20050194075 heating in a gas mixture consisting essentially of an inert gas and oxygen; minimize the formation of an oxidized layer while increasing HV hardness |
| 09/07/2005 | EP1571233A1 Method of hardening a beta titanium member |
| 09/07/2005 | EP1570100A1 Method for the conservation of metal surfaces |
| 09/07/2005 | EP1325252A4 Two piece oil control ring with nitrided surface layers |
| 09/07/2005 | CN1666095A Magnetostrictive torque sensor shaft and method for manufacturin the same |
| 09/07/2005 | CN1665960A Highly oxidation resistant component |
| 09/07/2005 | CN1665959A Highly oxidation resistant component |