| Patents for C09K 13 - Etching, surface-brightening or pickling compositions (3,392) |
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| 01/21/2014 | US8632693 Wetting agent for semiconductors, and polishing composition and polishing method employing it |
| 01/21/2014 | US8632692 Compositions for use in semiconductor devices |
| 01/16/2014 | US20140017892 Compositions and methods for selective polishing of silicon nitride materials |
| 01/16/2014 | US20140014615 Etching liquid composition for multilayer containing copper and molybdenum and process for etching thereof |
| 01/15/2014 | EP2683792A1 Novel etching composition |
| 01/15/2014 | CN103508677A Paste material and application thereof |
| 01/14/2014 | US8628682 Compositions comprising a fluorosurfactant and a hydrotrope |
| 01/07/2014 | US8623273 Methods for prevention and reduction of scale formation |
| 01/07/2014 | US8623236 Titanium nitride-stripping liquid, and method for stripping titanium nitride coating film |
| 01/03/2014 | WO2014004755A1 A process for reducing the electrostatic potential of perfluoroelastomer articles |
| 01/03/2014 | WO2013140177A3 Etched silicon structures, method of forming etched silicon structures and uses thereof |
| 01/02/2014 | US20140004701 Texturing of monocrystalline semiconductor substrates to reduce incident light reflectance |
| 01/02/2014 | US20140001145 Method of forming a capacitor structure, and a silicon etching liquid used in this method |
| 01/01/2014 | CN103493146A Printable medium that contains metal particles and effects etching, more particularly for making contact with silicon during the production of a solar cell |
| 12/31/2013 | US8617418 Conductive film removal agent and conductive film removal method |
| 12/31/2013 | US8617417 Cleaning composition, method for producing semiconductor device, and cleaning method |
| 12/26/2013 | US20130341558 Etching solution for copper lead of tft array substrate |
| 12/26/2013 | US20130341557 Method for refreshing an acid bath solution |
| 12/18/2013 | CN103456626A Etching liquid for conductive polymer and method for patterning conductive polymer |
| 12/12/2013 | WO2013182265A1 Photoactivated etching paste and its use |
| 12/11/2013 | CN103436884A Copper-plated indium tin oxide film etching technology |
| 12/05/2013 | WO2013181123A1 Method for sludge control in wet acid etching |
| 12/05/2013 | US20130319618 Separating Fluid, Method And System For Separating Multilayer Systems |
| 12/04/2013 | EP2668248A1 Use of surfactants having at least three short-chain perfluorinated groups for manufacturing integrated circuits having patterns with line-space dimensions below 50nm |
| 12/04/2013 | CN102559192B Etching liquor used for etching microwave dielectric film and preparation method thereof |
| 12/03/2013 | US8597540 Compositions for polishing silicon-containing substrates |
| 12/03/2013 | US8597539 Chemical mechanical polishing (CMP) polishing solution with enhanced performance |
| 11/28/2013 | US20130313226 Polishing composition for nickel-phosphorous-coated memory disks |
| 11/28/2013 | US20130313225 Cmp composition containing zirconia particles and method of use |
| 11/26/2013 | US8592317 Polishing solution for CMP and polishing method using the polishing solution |
| 11/26/2013 | US8591763 Halide anions for metal removal rate control |
| 11/26/2013 | CA2526230C Compositions and methods for darkening and imparting corrosion-resistant properties to zinc or other active metals |
| 11/21/2013 | US20130306238 Chemical liquid preparation method of preparing a chemical liquid for substrate processing, chemical liquid preparation unit preparing a chemical liquid for substrate processing, and substrate processing system |
| 11/20/2013 | CN103403875A Method for the wet-chemical etching back of a solar cell emitter |
| 11/19/2013 | US8585920 Polishing composition and method using same |
| 11/14/2013 | WO2013169884A1 Glass etching media and methods |
| 11/14/2013 | WO2013169208A1 Non-acidic isotropic etch-back for silicon wafer solar cells |
| 11/14/2013 | US20130299452 Glass Etching Media And Methods |
| 11/12/2013 | US8580656 Process for inhibiting corrosion and removing contaminant from a surface during wafer dicing and composition useful therefor |
| 10/31/2013 | WO2013163524A1 Strengthened glass article having shaped edge and method of making |
| 10/29/2013 | US8568610 Stabilized, concentratable chemical mechanical polishing composition and method of polishing a substrate |
| 10/23/2013 | EP2651841A1 Printable etchant compositions for etching silver nanowire-based transparent, conductive films |
| 10/23/2013 | CN103361068A Metal foil substrate graphene etching liquid and etching method thereof |
| 10/17/2013 | US20130273745 Etching paste, production method thereof, and pattern forming method using the same |
| 10/15/2013 | US8557711 Etching solution composition for metal films |
| 10/15/2013 | US8557137 Polishing composition for nickel phosphorous memory disks |
| 10/10/2013 | US20130264515 Polishing slurry composition |
| 10/02/2013 | DE102011016335B4 Nickelhaltige und ätzende druckbare Paste sowie Verfahren zur Bildung von elektrischen Kontakten beim Herstellen einer Solarzelle Nickel-containing corrosive and printable paste, as well as methods of forming electrical contacts in the manufacture of a solar cell |
| 10/01/2013 | US8545716 Etching liquid composition |
| 10/01/2013 | US8545715 Chemical mechanical polishing composition and method |
| 09/25/2013 | CN103328610A Use of surfactants having at least three short-chain perfluorinated groups for manufacturing integrated circuits having patterns with line-space dimensions below 50nm |
| 09/25/2013 | CN103320136A Grooving corrosion solution for photoconductive indium antimonide wafer |
| 09/25/2013 | CN102051179B Chemical corrosion liquid for selectively corroding cap layer of gallium arsenide solar cell |
| 09/24/2013 | US8541257 Aligned polymers for an organic TFT |
| 09/24/2013 | US8540894 Polishing composition |
| 09/24/2013 | US8540893 Chemical mechanical polishing composition and methods relating thereto |
| 09/24/2013 | US8540891 Etching pastes for silicon surfaces and layers |
| 09/19/2013 | WO2013076587A3 Etching agent for copper or copper alloy |
| 09/19/2013 | US20130244444 Method of producing a semiconductor substrate product and etching liquid |
| 09/19/2013 | US20130244443 Method of producing a semiconductor substrate product and etching liquid |
| 09/19/2013 | US20130244431 Slurry, polishing liquid set, polishing liquid, method for polishing substrate, and substrate |
| 09/18/2013 | CN103314449A Method for the wet-chemical etching back of a solar cell emitter |
| 09/18/2013 | CN103314448A Method for the wet-chemical etching of a highly doped semiconductor layer |
| 09/12/2013 | WO2013133668A1 Electrode substrate, input device and display device comprising same, and production method therefor |
| 09/10/2013 | US8529787 Colloidal silica containing silica secondary particles having bent structure and/or branched structure, and method for producing same |
| 09/04/2013 | CN102226087B Transparent conductive film wet-process etching solution composition |
| 09/03/2013 | US8524112 Process for the production of microelectromechanical systems |
| 09/03/2013 | US8524111 CMP abrasive slurry for polishing insulation film, polishing method, and semiconductor electronic part polished by the polishing method |
| 08/29/2013 | US20130224898 Compositions and methods for texturing polycrystalline silicon wafers |
| 08/27/2013 | US8518297 Polishing composition and polishing method using the same |
| 08/27/2013 | US8518296 Liquid comprising peroxide oxidant;citric ammonium chemical etchant; and benzotriazole etch inhibitor; anda solids component including:abrasive particles of about 30 nm size or less; planarizing germanium (Ge)-antimony (Sb)-tellurium (Te) (GST) alloys; random access memory, digital video disks |
| 08/22/2013 | US20130217231 Chemical mechanical polishing (cmp) composition |
| 08/22/2013 | US20130217230 Chemical Mechanical Polishing Composition And Methods Relating Thereto |
| 08/20/2013 | US8512593 Chemical mechanical polishing slurry compositions, methods of preparing the same and methods of using the same |
| 08/20/2013 | US8512580 Method of fabricating thin liquid crystal display device |
| 08/15/2013 | US20130207031 Polymer etchant and method of using same |
| 08/14/2013 | CN101654617B Medicine liquid for dissolving deformation and dissolving deformation processing method |
| 08/13/2013 | US8506831 Combination, method, and composition for chemical mechanical planarization of a tungsten-containing substrate |
| 08/08/2013 | US20130200040 Titanium nitride removal |
| 08/08/2013 | US20130200039 Aqueous polishing compositions containing n-substituted diazenium dioxides and/or n'-hydroxy-diazenium oxide salts |
| 08/08/2013 | US20130200038 Aqueous polishing composition and process for chemically mechanically polishing substrates for electrical, mechanical and optical devices |
| 08/07/2013 | CN101684408B Etching agent composite for organic led display device |
| 07/31/2013 | CN103224796A Method for preparing alkaline etching liquid by using constant boiling hydrochloric acid |
| 07/31/2013 | CN101618648B Method for producing frosted glass |
| 07/30/2013 | US8497215 Edge deletion of thin-layer solar modules by etching |
| 07/25/2013 | US20130186850 Slurry for cobalt applications |
| 07/18/2013 | US20130183826 Composition for polishing and composition for rinsing |
| 07/18/2013 | US20130181159 Surface treatment composition and surface treatment method using same |
| 07/18/2013 | US20130180947 Etching composition and method of manufacturing a display substrate using the same |
| 07/17/2013 | CN103210058A Etching paste, a production method therefor and a pattern forming method using the same |
| 07/17/2013 | CN103205259A Selective etching method |
| 07/16/2013 | US8486837 Polishing slurry for metal, and polishing method |
| 07/16/2013 | US8486739 Etchant for etching double-layered copper structure and method of forming array substrate having double-layered copper structures |
| 07/11/2013 | US20130178069 Silicon etching fluid and method for producing transistor using same |
| 07/11/2013 | US20130178064 Polishing slurry and chemical mechanical planarization method using the same |
| 07/11/2013 | US20130175238 Etching solution and method of manufacturing printed wiring substrate using the same |
| 07/10/2013 | EP2612365A2 Method for the wet-chemical etching back of a solar cell emitter |
| 07/10/2013 | EP2611881A1 Aqueous acidic solution and etching solution and method for texturizing surface of single crystal and polycrystal silicon substrates |
| 07/10/2013 | CN101481616B Metal and metallic oxide etching printing ink, as well as preparation method and use thereof |
| 07/04/2013 | WO2013100644A1 Etching-solution composition and wet etching method using same |