| Patents for C25D 11 - Electrolytic coating by surface reaction, i.e. forming conversion layers (8,800) |
|---|
| 09/14/2011 | CN101728249B Method for preparing single crystal transition layer of epitaxial compound semiconductor material on silicon chip |
| 09/14/2011 | CN101661230B Grinding technique for aluminum alloy drum of external-drum type plate-making machine |
| 09/14/2011 | CN101250738B Photoelectrocatalysis oxidization preparation method for titanium alloy surface anticoagulant titanium white film |
| 09/09/2011 | WO2011109020A1 Electrochemical nitridation of metal surfaces |
| 09/08/2011 | US20110217785 Chitosan-coated wires for biosensing |
| 09/08/2011 | US20110214993 Anodization And Polish Surface Treatment |
| 09/07/2011 | EP2045366B1 Method for vacuum-compression micro-plasma oxidation and device for carrying out said method |
| 09/07/2011 | CN102176385A Electrochemical preparation method of ruthenium oxide electrode material |
| 09/07/2011 | CN101752023B Nanocable production method taking alumina as wrapping layer |
| 09/07/2011 | CN101634043B Aqueous solution of electrolyte and surface treatment method for zirconium and zirconium alloy |
| 09/07/2011 | CN101603195B Electrochemical method for preparing strontium-doped hydroxyapatite coating layer on surface of metallic titanium |
| 09/07/2011 | CN101484614B Mold, process for manufacturing mold, and process for producing sheet |
| 09/07/2011 | CN101376999B Composite oxidation method for metallic products |
| 09/06/2011 | US8014128 Method for forming oxide film on metal surface using ionic liquid, electrolytic capacitor and electrolyte thereof |
| 09/06/2011 | US8012333 Anodizing a surface of the sheet to form an aluminium oxide barrier layer of thickness 10-50 nm and treating the oxide layer with an aqueous solution of alkali to remove the layer, thereby leaving a roughened surface |
| 09/01/2011 | WO2011105452A1 Method for formation of anode oxide film |
| 09/01/2011 | WO2011105392A1 Multilayer film laminate using aluminum or aluminum alloy as substrate, and lamination method therefor |
| 09/01/2011 | WO2011105206A1 Die, die production method, and production of antireflection film |
| 09/01/2011 | WO2011104868A1 Surface-modified metallic material, and complex of surface-modified metallic material, resin, elastomer and coating film, and process for production thereof |
| 09/01/2011 | DE102009036102B4 Verfahren zur lokalen Applikation von chemischen Konversionsschichten und Verwendung eines Tuchs dazu Method for local application of chemical conversion coatings and use a cloth to |
| 08/31/2011 | EP2207915B1 Method for making an ordered porous structure from an aluminium substrate |
| 08/31/2011 | CN201952512U 金属氧化膜生产夹治装置 Metal oxide film production rule system folder |
| 08/31/2011 | CN102169820A Method for preparing GaAs imaging substrate distributed in different stress densities |
| 08/31/2011 | CN102168295A Composite material coating having selective absorption function |
| 08/31/2011 | CN102168292A High-ductility electrolytic copper foil surface reddening method |
| 08/30/2011 | US8007651 Method for preparing thermally transmissive anodized surface and products therefrom |
| 08/25/2011 | US20110204029 Processing system and method for chemically treating a substrate |
| 08/25/2011 | US20110203933 Method for anodizing aluminum and anodized aluminum |
| 08/24/2011 | EP2358928A2 Method for green chlorination of silver |
| 08/24/2011 | CN102162116A Growing method and application of semi-metallic titanium dioxide nanotube array film |
| 08/24/2011 | CN102162115A Color regulation and control method based on porous alumina and single atom deposition technology |
| 08/24/2011 | CN102162098A Preparation method of silicon film/titanium dioxide nanotube array composite structure |
| 08/18/2011 | WO2011099115A1 Alumite membrane filter, and process for production of alumite membrane filter |
| 08/18/2011 | US20110200846 Method of manufacturing a magnetic recording medium having a discrete track structure |
| 08/17/2011 | EP1887094B1 Colored pure titanium or titanium alloy having low susceptibility to discoloration in atmospheric environment |
| 08/17/2011 | CN201933168U 活动极板的升降机构 Activities plate lift mechanism |
| 08/17/2011 | CN102154674A Method for anodizing aluminum pendants |
| 08/17/2011 | CN102154673A Method for preparing environment-friendly micro-arc oxidation black ceramic film on aluminum alloy surface |
| 08/17/2011 | CN102154672A Non-metallic film with high heat conduction efficiency and anti-fouling capability and preparation method thereof |
| 08/17/2011 | CN102154644A Preparation method of composite coating for light alloy component |
| 08/17/2011 | CN102152650A Method for manufacturing metal shell power supply nameplate based on laser technology |
| 08/17/2011 | CN101798696B Preparation method of titanium carbide-based multi-ceramic coating |
| 08/17/2011 | CN101713092B Method for preparing titanium dioxide photoelectrodes |
| 08/17/2011 | CN101565847B Composite titanium dioxide thin film and preparation method and application thereof |
| 08/17/2011 | CN101532142B Novel surface processing technology of ordinary aluminum plate |
| 08/17/2011 | CN101425378B Mixed production method for electrolytic capacitor fine aluminum cathode foil corrosion and anodic oxidation |
| 08/16/2011 | US7998568 Bioceramic coated apparatus and method of forming the same |
| 08/16/2011 | US7998333 Method of manufacturing a magnetic recoding medium |
| 08/11/2011 | WO2011042886A3 Iron soleplate, in particular for a steam iron |
| 08/11/2011 | US20110192451 Metal substrate with insulation layer and method for manufacturing the same, semiconductor device and method for manufacturing the same, and solar cell and method for manufacturing the same |
| 08/10/2011 | EP2353882A1 Lithographic printing plate support, method of manufacturing the same and presensitized plate |
| 08/10/2011 | CN1920111B Composite coloration method of aluminium anode oxide film |
| 08/10/2011 | CN102146578A Method for preparing phosphated film on alloy steel with high Cr and Ni element content |
| 08/10/2011 | CN102146577A Pure-titanium metal surface micro-arc oxidation treatment electrolyte and antimicrobial bioactive coating preparation method thereof |
| 08/10/2011 | CN102146576A Medical appliance and surface treatment method thereof |
| 08/10/2011 | CN101876083B Preparation method of Al2O3-TiO2 composite membrane |
| 08/10/2011 | CN101824641B Method for processing aluminum and magnesium or aluminium magnesium alloy radiator and electrolyte used thereby |
| 08/10/2011 | CN101760733B Magnesium alloy chemical nickel-plating surface treatment method taking microarc oxidation process as pretreatment |
| 08/10/2011 | CN101660187B Method for manufacturing submicron figure substrate based on preforming anode alumina |
| 08/10/2011 | CN101191248B Method for preparing titanium dioxide nano tube array on titanium-substrate material surface |
| 08/04/2011 | WO2011093414A1 Metal oxide, metal material, biocompatible material, and method for producing metal oxide |
| 08/04/2011 | WO2011092160A1 Anodizing treatment station in a vertical paint plant of aluminium profiles and paint plant integrating such anodizing treatment station |
| 08/04/2011 | US20110186438 Method and system for anodizing metals |
| 08/04/2011 | US20110186131 Substrate for selenium compound semiconductors, production method of substrate for selenium compound semiconductors, and thin-film solar cell |
| 08/03/2011 | EP2352172A2 Method of producing photoelectric conversion device by liquid phase deposition |
| 08/03/2011 | EP2351877A1 Method for forming boron-containing thin film and multilayer structure |
| 08/03/2011 | EP2350356A1 Sealing reagent for aluminum alloy |
| 08/03/2011 | CN201915159U Za43高铝锌基合金微弧氧化装置 Za43 high aluminum zinc alloy micro-arc oxidation unit |
| 08/03/2011 | CN201915157U 一种户外钢材部件的防护层 A protective layer outside the steel member |
| 08/03/2011 | CN102140665A AM60 magnesium alloy surface thin layer thickness uniformity treatment method |
| 08/03/2011 | CN102140664A Surface thin layer thickness equalizing method of AZ91 magnesium alloy |
| 08/03/2011 | CN102140663A MB8 magnesium alloy surface thick protective layer treatment method |
| 08/03/2011 | CN101775606B Nickel plating process method of magnesium alloy |
| 08/03/2011 | CN101104946B Electrolytic phosphating treatment method and warm or hot forging method |
| 08/03/2011 | CN101010452B Surface-treated metal materials, method of treating the surfaces thereof, resin-coated metal materials, cans and can lids |
| 07/28/2011 | US20110183192 Case for secondary battery and method of manufacturing case |
| 07/28/2011 | US20110181169 Microcavity and microchannel plasma device arrays in a single, unitary sheet |
| 07/27/2011 | EP2348544A2 Buffer layer manufacturing method and photoelectric conversion device |
| 07/27/2011 | CN201908147U Electrolytic phosphating pool for electrolytic phosphating of steel wires |
| 07/27/2011 | CN201908146U Micro-arc oxidation coloring device for 6061 aluminum alloy |
| 07/27/2011 | CN201908145U Vacuum closing structure for anode hardening process of multi-layer composite material cooker |
| 07/27/2011 | CN102134721A Method for manufacturing blast furnace coal injection gun head by hot dip aluminum plating and micro-arc oxidizing composite technology |
| 07/27/2011 | CN101821432B Anodizing treatment method of metal and system thereof |
| 07/27/2011 | CN101775632B Method for preparing hydroxyapatite film layer directly on surface of medical nickel-titanium alloy |
| 07/27/2011 | CN101476144B Oxalic acid anodization method for processing aluminum and aluminum alloy |
| 07/27/2011 | CN101353817B Concave cylinder regular triangular prism shaped aluminum oxide nanowire and in-situ preparation thereof |
| 07/27/2011 | CN101198726B Metal oxide film, laminate, metal member and process for producing the same |
| 07/26/2011 | CA2592523C Surface-treated light alloy member and method for manufacturing same |
| 07/21/2011 | US20110177355 Al alloy member, electronic device manufacturing apparatus, and method of manufacturing an anodic oxide film coated al alloy member |
| 07/21/2011 | US20110174628 Cathode member and bipolar plate for hypochlorite cells |
| 07/21/2011 | US20110174627 Method for forming anodic oxide film, and aluminum alloy member using the same |
| 07/20/2011 | EP1276920B1 Oxidising electrolytic method for obtaining a ceramic coating at the surface of a metal |
| 07/20/2011 | CN102127791A Method for treating thick layer on surface of AZ91 magnesium alloy |
| 07/20/2011 | CN102127790A Surface thick-layer treatment method of magnesium alloy MB8 |
| 07/20/2011 | CN102127789A AM60 magnesium alloy surface heavy-layer treatment method |
| 07/20/2011 | CN102127788A Method for preparing overlarge crystal-cell porous pellumina |
| 07/20/2011 | CN102127787A Method for processing surface structure of aluminium substrate |
| 07/20/2011 | CN102127786A Post-processing process of mechanical part |
| 07/20/2011 | CN102127779A Method for preparing copper oxide nano tube |
| 07/20/2011 | CN102127667A Aluminium alloy section and manufacture method thereof |