| Patents for C23F 1 - Etching metallic material by chemical means (16,062) |
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| 12/17/2008 | CN101323955A Wool-making agent for monocrystalline silicon solar cell surface treatment and manufacturing method thereof |
| 12/17/2008 | CN101322985A Warm state drawing method for processing medical magnesium alloy fine-radial thin-wall pipes |
| 12/17/2008 | CN100443636C Oxygen charging device of sal ammoniac etching liquid |
| 12/17/2008 | CN100443635C Etching method of copper-coated electronic circuit board |
| 12/17/2008 | CN100443145C Perfluoride treatment appts. |
| 12/16/2008 | US7466022 Wafer-level seal for non-silicon-based devices |
| 12/16/2008 | US7465408 Solutions for controlled, selective etching of copper |
| 12/16/2008 | US7465358 Measurement techniques for controlling aspects of a electroless deposition process |
| 12/16/2008 | US7464663 Roll-vortex plasma chemical vapor deposition system |
| 12/16/2008 | US7464662 Compact, distributed inductive element for large scale inductively-coupled plasma sources |
| 12/11/2008 | WO2008109207A3 Methods and devices for biomolecular arrays |
| 12/11/2008 | WO2007140426A3 Process chamber for dielectric gapfill |
| 12/11/2008 | US20080302762 Method for Analyzing Quartz Member |
| 12/11/2008 | US20080302761 Plasma processing system and use thereof |
| 12/11/2008 | US20080302760 Method of forming a metal layer pattern having a nanogap and method of manufacturing a molecule-sized device using the same |
| 12/11/2008 | US20080302482 Substrate processing apparatus |
| 12/11/2008 | DE102007025136A1 Verfahren zum nasschemischen Ätzenvon TiO2-Dünnschichten und TiO2-Partikeln sowie Ätzmittel A method for wet chemical Ätzenvon TiO2 thin films and TiO2 particles and etchant |
| 12/11/2008 | DE102004045956B4 Ätzhalterung für ein Substrat und Ätzsystem mit einer Ätzhalterung Ätzhalterung for a substrate and etching system with a Ätzhalterung |
| 12/10/2008 | CN201162047Y Etching tank bubble apparatus and etching tank |
| 12/10/2008 | CN101322448A Process for producing metal wiring board |
| 12/10/2008 | CN100441745C Solid-phase flow settling separation |
| 12/10/2008 | CN100441744C Method for manufacturing utensil for drinking water system made from lead-containing copper alloy, cast and lead-removed utensil for drinking water system, and utensil for drinking water system |
| 12/10/2008 | CN100441743C Lifting device and method for processing alloy wire with continuous or step taper at end |
| 12/10/2008 | CN100441742C Production of hinge thin-sheet paper cameo module |
| 12/09/2008 | US7461445 Method of manufacturing a magnetic head with a deposited shield |
| 12/04/2008 | WO2008147804A1 Plasma immersion ion processing for coating of hollow substrates |
| 12/04/2008 | WO2008146833A1 Steel product composite and process for producing the steel product composite |
| 12/04/2008 | WO2008024392A3 Inductive plasma source with high coupling efficiency |
| 12/04/2008 | US20080299299 Plating method of electrode can of flat alkaline cell and plating apparatus thereof |
| 12/04/2008 | US20080297801 Method for calculating optical constants and substrate processing system |
| 12/04/2008 | US20080296261 Apparatus and methods for improving treatment uniformity in a plasma process |
| 12/04/2008 | US20080296260 Method For the Fabrication of High Surface Area Ratio and High Aspect Ratio Surfaces on Substrates |
| 12/04/2008 | US20080296258 Plenum reactor system |
| 12/04/2008 | US20080296254 Multilayer wiring board for an electronic device |
| 12/04/2008 | US20080295966 Electrode Assembly For The Removal Of Surface Oxides By Electron Attachment |
| 12/04/2008 | US20080295965 Plasma processing apparatus |
| 12/04/2008 | US20080295964 Exhaust assembly for a plasma processing system |
| 12/04/2008 | US20080295963 Gas supply system and gas supply accumulation unit of semiconductor manufacturing apparatus |
| 12/03/2008 | EP1358044B1 Chemical mechanical machining and surface finishing |
| 12/03/2008 | CN101316949A RF ground switch for plasma processing system |
| 12/03/2008 | CN101315889A Silicon film dry etching method |
| 12/03/2008 | CN101315870A Semiconductor processing platform |
| 12/03/2008 | CN101314852A Etching solution, method of surface modification of semiconductor substrate and method of forming shallow trench isolation |
| 12/03/2008 | CN101314851A Fine aluminium sheet material corrosive agent |
| 12/03/2008 | CN100440447C Method of making inclined-planes used in semiconductor preparing process |
| 12/02/2008 | US7459100 Methods and apparatus for sequentially alternating among plasma processes in order to optimize a substrate |
| 12/02/2008 | US7459094 Method for making a surface acoustic wave device package |
| 12/02/2008 | US7459093 MEMS mirror made from topside and backside etching of wafer |
| 12/02/2008 | US7459057 Substrate retainer |
| 12/02/2008 | US7459056 Pad conditioning head for CMP process |
| 11/27/2008 | WO2008144666A1 Method for metallizing liquid crystal and polymer |
| 11/27/2008 | WO2007143476A3 Apparatus and method for single substrate processing |
| 11/27/2008 | US20080293244 Methods of Positioning and/or Orienting Nanostructures |
| 11/27/2008 | US20080292840 Electrically and thermally conductive carbon nanotube or nanofiber array dry adhesive |
| 11/27/2008 | US20080290066 Method of Fabricating Polymer Modulators With Etch Stop Clads |
| 11/27/2008 | US20080290064 Method for forming sapphire micro-lens in led process |
| 11/27/2008 | US20080289764 End point detection electrode system and etch station |
| 11/26/2008 | EP1995351A1 Device and method for re-extracting bases in an alkaline corrosive solution |
| 11/26/2008 | EP1125315B1 Method for hf-hf cleaning |
| 11/26/2008 | CN201154988Y Single-faced floating corrosion unit for silicon wafer |
| 11/26/2008 | CN101312121A Base plate treating device |
| 11/26/2008 | CN101311316A Metallic aluminum material detergent |
| 11/26/2008 | CN101311315A Metallic copper material detergent |
| 11/26/2008 | CN101311311A Technological process for dying red antique bronze color on surface of brass products |
| 11/26/2008 | CN101311310A Technological process for dying black antique bronze color on surface of brass products |
| 11/26/2008 | CN100437931C Electric liquid chamber and method of processing substrate in the chamber |
| 11/26/2008 | CN100437925C Material for purification of semiconductor polishing slurry, module for purification of semiconductor polishing slurry and process for producing semiconductor polishing slurry |
| 11/26/2008 | CN100437665C Name plate and processing method thereof |
| 11/26/2008 | CN100436645C Etching solution of copper or copper alloy and method for producing electronic substrate using the solution |
| 11/25/2008 | US7455884 Atomic layer deposition with point of use generated reactive gas species |
| 11/25/2008 | US7455789 Stamper, lithographic method of using the stamper and method of forming a structure by a lithographic pattern |
| 11/25/2008 | US7455787 Etching of solar cell materials |
| 11/25/2008 | US7455748 Magnetic enhancement for mechanical confinement of plasma |
| 11/25/2008 | US7455735 Width adjustable substrate support for plasma processing |
| 11/20/2008 | WO2008141118A1 Laser activated fluorine treatment of silicon substrates |
| 11/20/2008 | WO2008139021A1 Metthod of regeneration method of acid cupper(ii)chloride etching waste |
| 11/20/2008 | WO2008016747A3 Method and system for controlling the uniformity of a ballistic electron beam by rf modulation |
| 11/20/2008 | US20080286974 Etching solution for multiple layer of copper and molybdenum and etching method using the same |
| 11/20/2008 | US20080286563 Probe used for surface enhanced vibrational spectroscopic analysis and method of manufacturing the same |
| 11/20/2008 | US20080286554 Ceramic substrate material, method for the production and use thereof, and antenna or antenna array |
| 11/20/2008 | US20080283501 Process for Manufacturing Micro-and Nano-Devices |
| 11/20/2008 | US20080283500 Plasma processing apparatus and plasma processing method |
| 11/20/2008 | US20080283498 Plasma Processing Device and Plasma Processing Method |
| 11/20/2008 | US20080283495 Micro electro mechanical system device and method of manufacturing the same |
| 11/20/2008 | US20080283487 Process for producing three-dimensional photonic crystal and the three-dimensional photonic crystal |
| 11/19/2008 | EP1992720A1 Etchant and method for fabricating electric device including thin film transistor using the same |
| 11/19/2008 | EP1747303A4 Improved micro-fluid ejection assemblies |
| 11/19/2008 | CN201151223Y Metal slide fastener with environment-protecting dye layer |
| 11/19/2008 | CN101308789A Air flow guiding device for vacuum process |
| 11/19/2008 | CN101307453A Technology of silicon nano-wires without electrodeposit nickel and thermoelectric power device based on the technology |
| 11/19/2008 | CN101307446A Recovery technology for etching waste liquid and device thereof |
| 11/19/2008 | CN101307445A Recovery method for etching waste liquid and device thereof |
| 11/19/2008 | CN101307444A Etchant and method for fabricating electric device including thin film transistor using the same |
| 11/19/2008 | CN101307443A Chemical treatment method and chemical treatment apparatus |
| 11/19/2008 | CN100435292C Non-selective etched process for GaAs/AlGaAs crystal material |
| 11/19/2008 | CN100435288C Process for producing silicon wafer |
| 11/19/2008 | CN100435276C Vacuum processing apparatus |
| 11/19/2008 | CN100434568C Corrosion liquid for InGaP/ AIGaInP crystal material |
| 11/18/2008 | US7452477 Procedure for etching of materials at the surface with focussed electron beam induced chemical reaction at said surface |
| 11/18/2008 | US7452475 Cleaning process and apparatus for silicate materials |