| Patents for C25D 11 - Electrolytic coating by surface reaction, i.e. forming conversion layers (8,800) |
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| 04/18/2012 | CN102418116A 纳米块状基多孔三氧化钨薄膜电极的制备方法以及三氧化钨薄膜电极 Preparation of Nano bulk tungsten trioxide films based porous electrodes and tungsten trioxide film electrodes |
| 04/18/2012 | CN102416202A 碘抗菌钛合金骨科内固定钉板的设计和制作方法 Within iodine antibacterial titanium orthopedic fixation nail board design and production methods |
| 04/18/2012 | CN101680106B Method for processing silicon base material, article processed by the method, and processing apparatus |
| 04/12/2012 | WO2012048107A2 Sealed anodized aluminum components and process for their manufacture |
| 04/12/2012 | WO2012046808A1 Method for producing anodized film |
| 04/12/2012 | WO2012046352A1 Aluminum alloy welded member |
| 04/12/2012 | WO2012016160A3 Nanostructured films and related methods |
| 04/12/2012 | US20120085652 Modified metal surface and method for preparing the same using an electrochemical process |
| 04/11/2012 | EP2439311A1 Copper foil for semiconductor package substrate and subsrate for semiconductor package |
| 04/11/2012 | EP2438990A1 Titanium-based material responsive to visible light and having excellent photocatalytic activity, and process for producing same |
| 04/11/2012 | EP2437798A2 Osteosynthesis with nano-silver |
| 04/11/2012 | CN202187071U 支持件阳极氧化用工装 Support member anodized tooling |
| 04/11/2012 | CN102414347A Method for forming an anodized layer, method for manufacturing a mold, and mold |
| 04/11/2012 | CN102409383A 镁合金阳极氧化方法 Magnesium alloy anode oxidation method |
| 04/11/2012 | CN102409382A 一种金属植入物生物活性涂层及其制备方法 A bioactive coating composition and preparation methods for metallic implants |
| 04/11/2012 | CN102409381A 一种强磁场下铝合金氧化膜层的制备方法 A method for preparing an aluminum alloy oxide film of a strong magnetic field |
| 04/11/2012 | CN102409380A 一种提高铝合金微弧氧化膜层耐蚀性的方法 An aluminum alloy micro-arc oxidation coatings to improve the corrosion resistance method |
| 04/11/2012 | CN102409379A 一种用原电池法制备镁合金基体超疏水表面 A former backup battery legal magnesium alloy substrate superhydrophobic surface with a |
| 04/11/2012 | CN102409326A 一种磷化皂化自动温控系统 One kind of phosphate saponification automatic temperature control system |
| 04/10/2012 | US8152986 Process for forming organic films on electrically conductive or semi-conductive surfaces using aqueous solutions |
| 04/05/2012 | WO2012042973A1 Three-piece resealable can for acidic liquid |
| 04/05/2012 | US20120081830 Cosmetic Conductive Laser Etching |
| 04/04/2012 | CN102400140A Treatment method for surface micro-arc oxidation of agricultural plough |
| 04/04/2012 | CN102400018A 一种无梭织机的铝综框的制备方法 A non-woven fabrics aluminum heddle preparation |
| 04/04/2012 | CN102397584A 医用镁合金表面可降解复合保护膜层及其制备方法 Medical magnesium alloy biodegradable composite protective film and its preparation method |
| 03/28/2012 | EP2434592A2 Anisotropically conductive member |
| 03/28/2012 | EP1984536B1 Composition and processes of a dry-in-place trivalent chromium corrosion-resistant coating for use on metal surfaces |
| 03/28/2012 | CN102393345A Analytical method of aluminium alloy micro-arc oxidation silicate electrolyte |
| 03/28/2012 | CN102392284A One-step treatment method for coloring and sealing aluminium anodic oxide film |
| 03/28/2012 | CN101831688B Method for cleaning and processing differential of arc on metal surface |
| 03/28/2012 | CN101654799B Method for preparing highly ordered porous anodic alumina films in superhigh speed |
| 03/28/2012 | CN101649478B Method and equipment for preparing material with multi-color oxide film on surface |
| 03/28/2012 | CN101597784B Hole-sealing method for anode oxide film of light metal material |
| 03/28/2012 | CN101024891B Anodized substrate layer with solid lubricant |
| 03/22/2012 | US20120067734 Phenol crosslink for sensor membrane |
| 03/21/2012 | EP2430218A1 Aluminum base material, metal substrate having insulating layer employing the aluminum base material, semiconductor element, and solar battery |
| 03/21/2012 | CN102383164A Titanium dioxide nano-honeycomb nested nanowire array film and preparation method thereof |
| 03/21/2012 | CN102383163A Biomimetic modification method of controllable titanium dioxide nano-tube on surface of titanium planting body and planting body |
| 03/21/2012 | CN102383162A Method for preparing super-hydrophobic aluminum alloy with low carbon, energy saving and environmental protection |
| 03/21/2012 | CN102383161A Pattern treatment method for workpiece three-dimensional surface |
| 03/21/2012 | CN101985769B Golden yellow stainless steel and preparation method thereof |
| 03/21/2012 | CN101469437B Anodizing apparatus |
| 03/15/2012 | DE102007057777B4 Verfahren zur Herstellung eines Bauteils aus Aluminium und/oder einer Aluminiumlegierung sowie Verwendung des Verfahrens A method for producing a component of aluminum and / or aluminum alloy, as well as use of the method |
| 03/14/2012 | EP2427914A1 High-productivity porous semiconductor manufacturing equipment |
| 03/14/2012 | CN202164370U 一种数控铝箔装饰专用机 One kind of decorative aluminum CNC Machine |
| 03/14/2012 | CN1867704B Electrolytic method for phosphating metal surfaces and phosphated metal layer |
| 03/14/2012 | CN102373499A Combination method of alloy and plastic |
| 03/14/2012 | CN102373493A Copper coloring liquid |
| 03/14/2012 | CN102371005A Zinc-doped porous nano-titanium oxide coating and its preparation method |
| 03/14/2012 | CN101717982B Method for anodizing and coloring surface of fluorine-free and environment-friendly titanium alloy |
| 03/14/2012 | CN101323965B Middle temperature sealant and closing process for aluminum anodized film |
| 03/08/2012 | WO2012029570A1 Method for forming anodized layer and mold production method |
| 03/08/2012 | US20120058450 Osteointegrative interface |
| 03/08/2012 | US20120058216 Method For Forming An Anodized Layer, Method For Manufacturing A Mold, and Mold |
| 03/07/2012 | EP2426237A1 Mold and manufacturing method therefor |
| 03/07/2012 | EP2238280B1 Multifunctional coating of aluminium pieces |
| 03/07/2012 | CN102367585A Preparation method and application of highly ordered ternary titanium-aluminum-tin alloy oxide nano-tube array |
| 03/07/2012 | CN102367584A Metal microarc oxidation electrolyte and method for forming black ceramic coating on metal surface by microarc oxidation |
| 03/07/2012 | CN102366713A Dialysis membrane material having physiological function and preparation method thereof |
| 03/07/2012 | CN101892505B Method for adjusting pH value of nickel-fluoric series normal temperature hole sealing liquid |
| 03/07/2012 | CN101117726B Composite nano hole mask plate based on aluminium anodized film and preparation method and application thereof |
| 03/01/2012 | WO2012027121A2 Dimensional silica-based porous silicon structures and methods of fabrication |
| 03/01/2012 | WO2012026799A1 An apparatus and method for rapid rate of titanium dioxide (tio2) nanotubes arrays formation |
| 03/01/2012 | WO2012025812A2 Internal combustion engine and method of producing same |
| 03/01/2012 | US20120051032 Light emission angle adjusting sheet, display panel, display device, and method for manufacturing light emission angle adjusting sheet |
| 02/29/2012 | EP2423284A1 Hydration inhibitor coating for adhesive bonds |
| 02/29/2012 | EP2045366B8 Method for vacuum-compression micro-plasma oxidation and device for carrying out said method |
| 02/29/2012 | CN202152378U 物品表面饰化构造 Surface decoration of construction materials |
| 02/29/2012 | CN102363894A Local anodic oxidation method for surface of workpiece |
| 02/29/2012 | CN102033255B Method for preparing broad-spectrum wide-angle antireflection sub-wave length structure |
| 02/29/2012 | CN102005500B Method for preparing SiO2-containing metal oxide composite film |
| 02/23/2012 | WO2011117256A3 Method and device for producing a highly selectively absorbing coating on a solar absorber component, and solar absorber having such a coating |
| 02/22/2012 | EP2420869A2 Radiation reflection plate for LED |
| 02/22/2012 | CN202148359U 铝材的氧化处理装置 Processing means of aluminum oxide |
| 02/22/2012 | CN102362015A Surface-treatment method for components of mechanical booster pumps, turbomolecular pumps, or dry pumps, as well as mechanical booster pump, turbomolecular pump, or dry pump treated with said surface-treatment method |
| 02/22/2012 | CN102358948A Method for preparing anodic alumina template by using plastic packaging process and application thereof |
| 02/22/2012 | CN102358947A Surface treatment technique of flow control valve |
| 02/22/2012 | CN101892507B 一种提高钛合金微弧氧化膜生长速度的方法 An enhanced titanium micro-arc oxidation film growth rate method |
| 02/22/2012 | CN101538730B 电解处理装置和电解处理方法 An electrolytic treatment method and electrolytic treatment device |
| 02/22/2012 | CN101498025B 一种基于草酸钠体系的钛合金阳极氧化方法 A titanium anodizing method based on sodium oxalate system |
| 02/21/2012 | US8119243 Coated articles |
| 02/16/2012 | US20120041541 Implant and method for the production thereof |
| 02/16/2012 | US20120039066 Radiation reflection plate for led |
| 02/15/2012 | EP2418305A1 Die and method of manufacturing same |
| 02/15/2012 | CN102352525A Machining and film forming integrated equipment for magnesium wire |
| 02/15/2012 | CN102352524A Metal oxide modified TiO2 nanometer tube array electrode and preparation method thereof |
| 02/15/2012 | CN102352494A Preparation method of CdSe/CdS quantum dot sensitized TiO2 nanometer tube composite film |
| 02/15/2012 | CN102352451A Copper alloy material for textile plant water treatment and preparation method thereof |
| 02/15/2012 | CN101937732B 一种由磁性材料和半金属材料构成的纳米电缆及制备方法 Nano cables and a preparation method of a magnetic material and semi-metallic material |
| 02/15/2012 | CN101922044B 一种在二氧化钛纳米管中掺杂纳米银颗粒的方法 A silver nanoparticles doped titania nanotubes in the method |
| 02/15/2012 | CN101922037B 一种氮掺杂二氧化钛纳米管阵列的制备方法 A process for producing titanium dioxide nanotube arrays of nitrogen-doped |
| 02/15/2012 | CN101880904B 一种铸铝合金微弧氧化前处理的方法 A method of micro-arc oxidation treatment before aluminum casting |
| 02/09/2012 | US20120031765 Process for the enhanced corrosion protection of valve metals |
| 02/08/2012 | EP2414565A1 Metal treatment to form a surface layer |
| 02/08/2012 | EP2414564A1 Metal treatment |
| 02/08/2012 | EP1314175B2 Niobium based capacitor anode |
| 02/08/2012 | CN102348836A Lower order titanium oxide and process for producing same |
| 02/08/2012 | CN102345151A Method for preparing ZrO2 compound ceramic film on surfaces of magnesium and magnesium alloy through microarc oxidization |
| 02/08/2012 | CN102345150A Magnesium alloy surface treating method and magnesium alloy prepared by same |
| 02/08/2012 | CN102345149A Preparation method of aluminium foil bionic nanostructured super-hydrophobic anti-condensation functional surface |