| Patents for C23F 1 - Etching metallic material by chemical means (16,062) |
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| 07/11/2012 | CN102575360A Processing liquid for suppressing pattern collapse of fine metal structure and method for producing fine metal structure using same |
| 07/11/2012 | CN102569502A Wet method etching process |
| 07/11/2012 | CN102566121A Manufacture method of liquid crystal display array substrate |
| 07/11/2012 | CN102560686A Wet etching method for silicon chip and method for producing solar cell |
| 07/11/2012 | CN102560500A Method for producing nanometer copper powder by use of waste alkaline etching solution which can be regenerated and apparatus thereof |
| 07/11/2012 | CN102560499A Device for recycling printed circuit board acidic etching solution |
| 07/11/2012 | CN102560498A Phosphorus silicon cleaning solution for crystalline silicon solar cell and cleaning method |
| 07/11/2012 | CN102560497A Etchant and etching method using same |
| 07/11/2012 | CN102560496A Etching method of seed layer |
| 07/11/2012 | CN102560495A Coating stripping technology method for tin-nickel alloy coating |
| 07/11/2012 | CN102560494A Etching device and etching method |
| 07/11/2012 | CN102560493A Method for preparing silicon nanowire array |
| 07/11/2012 | CN102552977A Preparation method and application of metal surface-etched nanoporous array |
| 07/11/2012 | CN102552044A Preparation method for dental implant surface with multi-scale complex structure |
| 07/11/2012 | CN102212855B Aluminium strip with tin soldering performance and high corrosion resistance and preparation technology thereof |
| 07/10/2012 | US8216482 Method of manufacturing inkjet printhead |
| 07/10/2012 | US8216420 Plasma processing apparatus |
| 07/10/2012 | US8216419 Drilled CVD shower head |
| 07/10/2012 | US8216418 Electrode assembly and plasma processing chamber utilizing thermally conductive gasket and o-rings |
| 07/10/2012 | US8216417 Substrate treating apparatus and substrate treating method |
| 07/10/2012 | US8216376 Method and apparatus for variable conductance |
| 07/10/2012 | US8216374 Gas coupler for substrate processing chamber |
| 07/05/2012 | WO2012091456A2 Magnesium alloy with dense surface texture and surface treatment method thereof |
| 07/05/2012 | WO2012091060A1 Lithium-ion secondary battery, electrode for secondary battery, and electrolytic copper foil for secondary battery electrode |
| 07/05/2012 | WO2012090474A1 Method for processing electrode film, method for processing magnetic film, laminate having magnetic film, and method for producing the laminate |
| 07/05/2012 | US20120172952 Optical stimulus probe structure with optical transmittable probe and manufacturing method thereof |
| 07/05/2012 | US20120171596 Solid oxide electrolytic device |
| 07/05/2012 | US20120171511 Process for surface treating aluminum or aluminum alloy and article made with same |
| 07/05/2012 | US20120170033 Method for detecting single molecule |
| 07/05/2012 | US20120168404 Methods of fabricating nanoimprint stamp |
| 07/05/2012 | US20120168034 Process for surface treating aluminum or aluminum alloy and article made with same |
| 07/05/2012 | CA2823304A1 Magnesium alloy with dense surface texture and surface treatment method thereof |
| 07/04/2012 | EP2470376A1 Treatment of parts with metallized finish areas with a differentiated appearance |
| 07/04/2012 | EP1490191B1 Method for the manufacture of surgical blades |
| 07/04/2012 | CN202307830U 单片晶圆湿法刻蚀装置 Single-wafer wet etching apparatus |
| 07/04/2012 | CN202297874U 单晶槽式制绒防烧装置 Texturing crystal trough anti-burn device |
| 07/04/2012 | CN202297786U Micro erosion liquid copper recycling system for circuit board |
| 07/04/2012 | CN202297785U 改善刻蚀设备工艺腔均一性的排气管道结构 Improve the uniformity of etching equipment exhaust duct structure the process chamber |
| 07/04/2012 | CN202297784U 一种印刷电路板退锡挂篮 A printed circuit board retreat tin hanging basket |
| 07/04/2012 | CN102548493A A method for chemical etching of a needle cannula |
| 07/04/2012 | CN102534621A Method for treating acidic etching solution |
| 07/04/2012 | CN102534620A Wet-process silicon etching solution for P-type wafer |
| 07/04/2012 | CN102534619A Aluminium molybdenum etching liquid and preparation method thereof |
| 07/04/2012 | CN102534517A Making method for target assembly |
| 07/04/2012 | CN102534448A Manufacturing method of timepiece part and timepiece part |
| 07/04/2012 | CN102525826A Preparation method for superhydrophilic micro-nano composite dental implant surface |
| 07/04/2012 | CN102330091B Additive for polycrystalline silicon wafer acidity texture preparation liquid and use method thereof |
| 07/04/2012 | CN101886263B Blowing corrosion machine and method for corrosion and cleaning |
| 07/04/2012 | CN101573001B Method for forming conducting wire on insulated heat-conducting metal substrate in a vacuum sputtering way |
| 07/04/2012 | CN101039553B Improved adhesion of polymeric materials to metal surfaces |
| 07/03/2012 | US8212225 TEM grids for determination of structure-property relationships in nanotechnology |
| 07/03/2012 | US8211325 Process sequence to achieve global planarity using a combination of fixed abrasive and high selectivity slurry for pre-metal dielectric CMP applications |
| 07/03/2012 | US8211324 Methods and arrangements for controlling plasma processing parameters |
| 07/03/2012 | US8211322 Method of forming a metal layer pattern having a nanogap and method of manufacturing a molecule-sized device using the same |
| 07/03/2012 | US8211231 Delivery device for deposition |
| 07/03/2012 | US8211230 Reaction system for growing a thin film |
| 07/03/2012 | US8209826 Method for manufacturing a coupled resonator device |
| 07/03/2012 | CA2399282C Method for low temperature bonding and bonded structure |
| 06/28/2012 | WO2012086822A1 Etching agent for aluminium and aluminium alloys |
| 06/28/2012 | WO2012057467A3 Copper-containing etchant composition for a metal layer, and etching method using same |
| 06/28/2012 | WO2012048079A3 Composition and process for selectively etching metal nitrides |
| 06/28/2012 | US20120164834 Variable-Density Plasma Processing of Semiconductor Substrates |
| 06/28/2012 | US20120164389 Imprint template fabrication and repair based on directed block copolymer assembly |
| 06/28/2012 | US20120160807 System, method and apparatus for reducing plasma noise on power path of electrostatic chuck |
| 06/28/2012 | US20120160806 Inductive plasma source |
| 06/28/2012 | US20120160805 Substrate processing method and substrate processing apparatus |
| 06/28/2012 | US20120160804 Polishing agent for copper polishing and polishing method using same |
| 06/28/2012 | US20120160417 Single axis gate valve for vacuum applications |
| 06/28/2012 | US20120160416 Etching apparatus |
| 06/28/2012 | US20120160296 Textured photovoltaic cells and methods |
| 06/27/2012 | EP2469641A1 Dye-sensitized solar cell and method for manufacturing the same |
| 06/27/2012 | CN102519776A Metallographic corrosive, corrosion method for tungsten and display method for metallographic structure of tungsten |
| 06/27/2012 | CN102517586A Corrosive agent for displaying 9% Cr steel original austenite grain boundary and application thereof |
| 06/27/2012 | CN102517585A Metallographic etchant and erosion method of austenitic stainless steel |
| 06/27/2012 | CN102517584A Processing method for high reflectivity acid corrosion chip |
| 06/27/2012 | CN102517583A Method for manufacturing cutting die for quickly cutting pattern |
| 06/27/2012 | CN102061474B Super-thickness chemical thinning method for semiconductor wafer |
| 06/27/2012 | CN101962775B Sulfuric acid/hydrogen peroxide microetchant stabilizer and preparation method thereof |
| 06/26/2012 | US8206603 Methods of etching nanodots, methods of fabricating integrated circuit devices and device structures, methods of etching a layer comprising a late transition metal, and methods of forming a plurality of transistor gate constructions |
| 06/26/2012 | US8206552 RF power delivery system in a semiconductor apparatus |
| 06/26/2012 | US8206551 Processing thin wafers |
| 06/26/2012 | US8206549 Etching apparatus |
| 06/26/2012 | US8206548 Substrate processing apparatus and substrate processing method |
| 06/26/2012 | US8206513 Method for cleaning elements in vacuum chamber and apparatus for processing substrates |
| 06/26/2012 | US8205572 Vacuum treatment installation for the production of a disk-shaped workpiece based on a dielectric substrate |
| 06/21/2012 | WO2012083028A1 Inkjet printer with controlled oxygen levels |
| 06/21/2012 | WO2012082004A1 Contact solution, method and apparatus for cleaning the surface of metal alloys |
| 06/21/2012 | WO2012081768A1 Etching paste, a production method therefor and a pattern forming method using the same |
| 06/21/2012 | US20120156886 Substrate processing apparatus, method of manufacturing substrate, and method of manufacturing semiconductor device |
| 06/21/2012 | US20120156791 Methods and systems for using actuated surface-attached posts for assessing biofluid rheology |
| 06/21/2012 | US20120156475 Magnesium alloy article and method for making the same |
| 06/21/2012 | US20120155228 Manufacturing method of timepiece part and timepiece part |
| 06/21/2012 | US20120154919 Apparatuses and devices for absorbing electromagnetic radiation, and methods of forming the apparatuses and devices |
| 06/21/2012 | US20120153062 Food grater |
| 06/21/2012 | US20120152902 Forming nanometer-sized patterns by electron microscopy |
| 06/21/2012 | US20120152901 Inductively coupled plasma source for plasma processing |
| 06/21/2012 | US20120152900 Methods and apparatus for gas delivery into plasma processing chambers |
| 06/21/2012 | US20120152899 Alignment film repair apparatus and method thereof |
| 06/21/2012 | US20120152898 Substrate processing method and substrate processing system for performing the same |
| 06/21/2012 | US20120152896 High density plasma etchback process for advanced metallization applications |