| 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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| 08/10/2006 | US20060177679 Method for manufacturing a Ni-based alloy article and product therefrom |
| 08/10/2006 | US20060174978 Modification of surfaces to increase the surface tension |
| 08/10/2006 | US20060174977 Metal material having formed thereon chromium oxide passive film and method for producing the same, and parts contacting with fluid and system for supplying fluid and exhausting gas |
| 08/09/2006 | EP1304393B1 Piston ring excellent in resistance to scuffing, cracking and fatigue and method for producing the same, and combination of piston ring and cylinder block |
| 08/09/2006 | CN1268791C Method for removal of X and M from solid compound of matter X and metal M |
| 08/09/2006 | CN1268786C Method of producing thin, poorly soluble coatings |
| 08/09/2006 | CN1268781C Material surface modification method using ion infusion or infusion and deposition |
| 08/03/2006 | US20060172134 Carbon-coated aluminum and method for producing same |
| 08/03/2006 | US20060171102 Foil for negative electrode of capacitor and process for producing the same |
| 08/03/2006 | US20060169364 Metallic material and methods of making and using same |
| 08/02/2006 | EP1686295A1 Three piece-combined oil ring |
| 08/02/2006 | EP1685270A1 High capacitance electrode and methods of producing same |
| 08/02/2006 | EP1231299A4 Light alloy-based composite protective multifunction coating |
| 07/27/2006 | US20060167120 Carbon nanotube-containing catalysts, methods of making, and reactions catalyzed over nanotube catalysts |
| 07/27/2006 | US20060165911 Cu(In,Ga)(S,Se)2; |
| 07/27/2006 | US20060162819 Pin for chain and method for manufacture thereof |
| 07/27/2006 | US20060162818 Subjecting gas to electromagnetic radiation (microwave) in the presence of a plasma catalyst to initiate a plasma containing nitrogen; surface region of an object exposed to the plasma to transfer at least some of the nitrogen from the plasma to the object |
| 07/26/2006 | EP1684371A1 Metal alloys for forming conductive oxide coatings for electrical contacts |
| 07/26/2006 | CN1807687A Process for preparing high silicon stalloy by pack siliconizing process |
| 07/25/2006 | US7081303 Function device and method for manufacturing the same, perpendicular magnetic recording medium, magnetic recording/reproduction apparatus and information processing apparatus |
| 07/20/2006 | WO2006076220A2 Carburization of ferrous-based shape memory alloys |
| 07/20/2006 | WO2006076161A1 Modifying steel surfaces to mitigate fouling and corrosion |
| 07/20/2006 | US20060161263 prepared by irradiating UV light on an implant body made of titanium or a titanium alloy in distilled water, dipping the UV light-irradiated implant body in an electrolyte solution containing magnesium, and coating a magnesium titanate oxide film on the dipped implant body by anodic oxidation |
| 07/20/2006 | US20060157159 altering surface composition of nickel titanium alloy part to increase biocompatibility by exposing surface of alloy part to nitrogen, oxygen, or carbon by plasma immersion ion implantation, plasma immersion ion implantation and deposition, or ion beam immersion or implantation; increased cell adhesion |
| 07/19/2006 | EP1681366A1 Method for coating an object and object |
| 07/19/2006 | EP1681365A1 Steel for case-hardened highly stressed machine components |
| 07/19/2006 | EP0971141B1 Rolling bearing |
| 07/19/2006 | CN1805819A Heat exchanger and process for fabricating same |
| 07/19/2006 | CN1804128A High carbon chromium bearing parts surface chemical heat-treatment process |
| 07/19/2006 | CN1804103A Chemical heat treatment for solid rare earth accelerant |
| 07/19/2006 | CN1804102A Surface treatment method for improvement of wear-resistance of titanium or titanium alloy |
| 07/19/2006 | CN1804101A Surface treatment method of spinning frame ring |
| 07/19/2006 | CN1265014C Surface sulfurize permeating agent for parts of copper or copper alloy and technology thereof |
| 07/18/2006 | US7078651 Thermal flux deposition by scanning |
| 07/18/2006 | US7078112 Stabilization; aging resistance; accuracy; iron alloy; iron oxide layer on interior pores |
| 07/18/2006 | US7077919 Comprises ferric oxide source, injecting steam through ferric oxide source to infuse with cations, injecting steam into heated chamber housing laminated magnetic core, then oxidizing; dielectrics |
| 07/18/2006 | CA2204812C Method for removing a diffusion coating from a nickel base alloy |
| 07/18/2006 | CA2204811C Method for repairing a nickel base superalloy article |
| 07/18/2006 | CA2148160C Method for treating continuous extended lengths of tubular member interiors |
| 07/13/2006 | WO2006072287A1 Method for producing an intermediate shaft provided with a integral spherical hub |
| 07/13/2006 | US20060151069 Carburization of ferrous-based shape memory alloys |
| 07/13/2006 | US20060150907 Method and device for blacking components |
| 07/12/2006 | EP1276915B1 Rolling bearing component |
| 07/12/2006 | CN1263891C Unidirectional silicon steel sheet excellent in adhesion of insulating coating film imparting tensile force and its mfg. method |
| 07/12/2006 | CN1263887C Vacuum carbo-nitriding method |
| 07/11/2006 | US7074480 Porous body and method of manufacturing the same |
| 07/11/2006 | US7074460 A surface treatment method in which a surface of a part (7) is contacted with at least one activated species. The activated species is obtained by activating a gaseous medium containing at least two of the following elements: carbon, |
| 07/11/2006 | CA2337145C Device for loading parts to be heat treated |
| 07/06/2006 | WO2005060632A3 High-throughput ex-situ method for rare-earth-barium-copper-oxide (rebco) film growth |
| 07/06/2006 | US20060147784 Low- contact-resistance interface structure between separator and carbon material for fuel cell, separator and carbon material used therein, and production method for stainless steel separator for fuel cell |
| 07/06/2006 | US20060147296 Screw or tapping screw |
| 07/06/2006 | US20060144359 Nitrided valve lifter and producing method therefor |
| 07/06/2006 | CA2592420A1 Composition and process for enhanced properties of ferrous components |
| 07/05/2006 | CN1796591A Carburized wire and method for producing the same |
| 07/05/2006 | CN1796587A Orientating silicon steel, manufacturing process and equipment |
| 07/05/2006 | CN1796042A Technique for azotizing piston ring made from nodular cast iron |
| 07/04/2006 | US7070866 Nickel aluminide coating with improved oxide stability |
| 07/04/2006 | US7070833 Method for chemical vapor deposition of silicon on to substrates for use in corrosive and vacuum environments |
| 07/04/2006 | US7070623 Method of surface oxidizing zirconium and zirconium alloys and resulting product |
| 06/29/2006 | WO2006068846A2 Dense coating formation by reactive deposition |
| 06/29/2006 | WO2006068205A1 Rolling-sliding elements and process for production of the same |
| 06/29/2006 | US20060141169 Method and apparatus for vacuum deposition |
| 06/29/2006 | US20060141168 Metal film and metal film-coated member, metal oxide film and metal oxide film-coated member, thin film forming apparatus and thin film forming method for producing metal film and metal oxide film |
| 06/29/2006 | US20060138718 Systems and methods for controlling heat treating atmospheres and processes based upon measurement of ammonia concentration |
| 06/29/2006 | US20060137766 Case-hardening steel superior in tooth surface fatigue strength, gear using the same, and method of production of the same |
| 06/28/2006 | EP1674591A1 apparatus and method for cooling substrates |
| 06/28/2006 | CN2791572Y Hoisting chain carbusizing furnace cover sealing device |
| 06/28/2006 | CN2791567Y Hoisting chain precise-control thin-layer carburizing pit special furnace |
| 06/28/2006 | CN2791065Y Vacuum-prepumping protective atmosphere multi-purpose furnace |
| 06/28/2006 | CN1793711A Multielement copercolation pipe material and its production technology |
| 06/28/2006 | CN1793414A Rare earth vacuum high voltage puls low temp, chemical treating method and system thereof |
| 06/28/2006 | CN1793413A Process for colouring martensite stainless steel piston ring |
| 06/28/2006 | CN1261605C Pure titanium building material and its mfg. method |
| 06/27/2006 | US7067197 Powder metallurgy sputtering targets and methods of producing same |
| 06/27/2006 | US7066235 Method for manufacturing clad components |
| 06/22/2006 | US20060135001 Method for low temperature growth of inorganic materials from solution using catalyzed growth and re-growth |
| 06/22/2006 | US20060134453 Metal material and method for production thereof |
| 06/22/2006 | US20060134347 Versatile coating approach exploits advantages obtainable with using a reactive flow with the reaction driven with energy from a light beam in combination with the direct deposition of a relatively dense coating; high level of coating uniformity; efficiency; for electronics, optics |
| 06/22/2006 | US20060130935 Carburized component and method of manufacturing the same |
| 06/22/2006 | US20060130934 Medical instrument for soft tissue and method for manufacture thereof |
| 06/21/2006 | EP1670969A1 Method for treating ferrous alloy pieces by sulphidisation |
| 06/21/2006 | EP1335806B1 Improved passivating etchants for metallic particles |
| 06/21/2006 | CN1791701A Porous materials functionalized by vacuum deposition |
| 06/21/2006 | CN1791698A Composition gradient cermets and reactive heat treatment process for preparing same |
| 06/21/2006 | CN1789495A In-situ treatment method of sapphire substrate for preparation of high-quality zinc oxide film |
| 06/21/2006 | CN1789477A Energy-saving ion nitrifying furnace |
| 06/15/2006 | US20060128079 Method for manufacturing a thin film transistor |
| 06/15/2006 | US20060127602 Nanostructure and process of production thereof |
| 06/15/2006 | US20060124204 Method for enhancing the performance of steel reheat furnaces |
| 06/15/2006 | US20060124203 Method of continuous vacuum carburization of metal wire, metal band or metal pipe and apparatus therefor |
| 06/15/2006 | US20060124202 Nitriding method and device |
| 06/14/2006 | EP1669477A1 Method of forming an oxide film on a metallic member and method of cementing the metallic member |
| 06/14/2006 | EP1071835A4 Method for developing an enhanced oxide coating on a component formed from stainless steel or nickel alloy steel |
| 06/14/2006 | DE10035602B4 Stufenlos Verstellbares Toroidgetriebe Infinitely adjustable toroidal transmission |
| 06/14/2006 | CN1786512A Metal ring for metal belt |
| 06/14/2006 | CN1786252A Metal chemical heat treatment nitrogen earbon oxygen multi-element copermeation method and its mitrogen carbon oxygen multielement copermeation agent formula |
| 06/08/2006 | WO2006059943A1 Fuel cell component comprising a complex oxide forming coating |
| 06/08/2006 | WO2006059942A1 Strip product forming a surface coating of perovskite or spinel for electrical contacts |
| 06/08/2006 | WO2006058644A1 Method for producing a primary coat on aluminium ribbons or strips |
| 06/08/2006 | US20060120644 Self-lubricating bearing |