| Patents for C23F 1 - Etching metallic material by chemical means (16,062) |
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| 02/09/2012 | US20120031561 Plasma generating apparatus |
| 02/09/2012 | US20120031559 Dual Plasma Volume Processing Apparatus for Neutral/Ion Flux Control |
| 02/09/2012 | US20120031487 Nanoscale High-Aspect-Ratio Metallic Structure and Method of Manufacturing Same |
| 02/09/2012 | US20120030931 Electronic device with edge surface antenna elements and related methods |
| 02/08/2012 | CN202139306U 用于微蚀液中铜回收的循环处理设备 Micro-etching solution for copper recovery loop processing equipment |
| 02/08/2012 | CN102348833A 蚀刻装置与蚀刻方法 Etching apparatus and method of etching |
| 02/08/2012 | CN102345171A Novel jig used for silicon wafer alkali corrosion processing |
| 02/08/2012 | CN102345134A Preparation method for wettability controllable porous structure of titanium and titanium alloy surface |
| 02/08/2012 | CN102345128A Recycling process of etching solution of circuit board |
| 02/08/2012 | CN102345127A Surface treatment method of superhydrophobic aluminum foil |
| 02/08/2012 | CN102345126A Method for treating surface of metal workpiece |
| 02/08/2012 | CN102345125A Method for forming multilayer patterns on surface of metal base material |
| 02/07/2012 | US8110344 Metal photoetching product and production method thereof |
| 02/07/2012 | US8110084 Electrode characterized by highly adhering superficial catalytic layer |
| 02/07/2012 | US8110045 Processing equipment for object to be processed |
| 02/02/2012 | US20120027998 Surface relief microstructures, related devices and method of making them |
| 02/02/2012 | US20120027992 Method of manufacture of a composite concrete article |
| 02/02/2012 | US20120026847 Optical Device, Manufacturing Method Thereof, Optically Assisted Magnetic Recording Head and Magnetic Recorder |
| 02/02/2012 | US20120026593 Microlens array manufacturing method, and microlens array |
| 02/02/2012 | US20120026246 Liquid ejection head and method for producing the same |
| 02/02/2012 | US20120024819 Plasma processing apparatus and plasma processing method |
| 02/02/2012 | US20120024817 Apparatus and method for plasma surface treatment |
| 02/02/2012 | US20120024479 Apparatus for controlling the flow of a gas in a process chamber |
| 02/02/2012 | US20120024449 Parasitic plasma prevention in plasma processing chambers |
| 02/02/2012 | US20120024010 Enhancing the optical characteristics of a gemstone |
| 02/01/2012 | CN202133577U Macroscopic metallographic mechanized corroding system |
| 02/01/2012 | CN102337541A Etching method used in process of manufacturing conical through silicon via (TSV) |
| 01/31/2012 | US8105496 Method of fabricating MEMS devices (such as IMod) comprising using a gas phase etchant to remove a layer |
| 01/31/2012 | US8104428 Plasma processing apparatus |
| 01/26/2012 | US20120021204 Structure and method to form nanopore |
| 01/26/2012 | US20120019922 Microstructure with walls of determined optical property and method for making microstructures |
| 01/26/2012 | US20120019761 Contact structure for a tunable liquid crystal optical device |
| 01/26/2012 | US20120018514 MEMS barcode device for monitoring medical systems at point of care |
| 01/26/2012 | US20120018403 Roller group for transporting thin substrate and method for performing chemical treatment by using the same |
| 01/26/2012 | US20120018402 Plasma processing apparatus and liner assembly for tuning electrical skews |
| 01/26/2012 | US20120018096 Process chamber having modulated plasma supply |
| 01/26/2012 | US20120018095 Esc high voltage control and methods thereof |
| 01/26/2012 | US20120018093 Multilayer retaining ring for chemical mechanical polishing |
| 01/25/2012 | CN202124663U Solar battery etching machine |
| 01/25/2012 | CN1904142B Copper extraction method of etching waste liquid or low copper containing waste liquid |
| 01/25/2012 | CN102330156A Polycrystalline silicon etching solution in solar cell and polycrystalline silicon etching process |
| 01/25/2012 | CN102330154A Acidic texturing solution for texturing of polycrystalline silicon chip and using method thereof |
| 01/25/2012 | CN102330142A Preparation method of nano porous antireflection structure on silicon surface |
| 01/25/2012 | CN102330098A Surface treating agent for quickly increasing surface roughness and deoxidizing for circuit board |
| 01/25/2012 | CN102330091A Additive for polycrystalline silicon wafer acidity texture preparation liquid and use method thereof |
| 01/25/2012 | CN102330090A Single surface thinning method of thin metal plate |
| 01/25/2012 | CN102330089A Silicon chip punching system and method |
| 01/25/2012 | CN102330088A Chemical milling solution for aluminum-lithium alloy |
| 01/25/2012 | CN102330087A Method for removing strained layer on surface of single crystal blade casting through chemical milling |
| 01/25/2012 | CN102329978A Preparation method of porous material by utilizing non-solid solution alloy corrosive sintering |
| 01/25/2012 | CN102328982A Method for regenerating and recovering valuable metals from ferric chloride waste liquid |
| 01/25/2012 | CN101930930B Method for forming Cr-Al-Cr metal routing on indium tin oxid glass substrate |
| 01/25/2012 | CN101899665B Method for recycling copper from acid copper chloride etching liquid |
| 01/25/2012 | CN101760742B Preparation and application method of etchant displayed in Austenitic steel deformation layer and matrix structure |
| 01/25/2012 | CN101572995B Method for forming conducting wire on insulated heat-conducting metal substrate in a vacuum sputtering way |
| 01/24/2012 | US8101510 Plasma processing apparatus |
| 01/24/2012 | US8100082 Method and system for introducing process fluid through a chamber component |
| 01/24/2012 | US8100081 Edge removal of films using externally generated plasma species |
| 01/19/2012 | US20120015498 Temporary substrate, transfer method and production method |
| 01/19/2012 | US20120015205 Surface Finishing Process for Indirect or Offset Printing Components |
| 01/19/2012 | US20120015143 Epitaxial substrate having nano-rugged surface and fabrication thereof |
| 01/19/2012 | US20120015118 Method and device for controlling the color of metals |
| 01/19/2012 | US20120012691 Lightpipe for semi-active laser target designation |
| 01/19/2012 | US20120012557 Method for making nanostructured surfaces |
| 01/19/2012 | US20120012556 Plasma etching apparatus and plasma etching method |
| 01/19/2012 | US20120012553 Method of forming fibrous laminate chip carrier structures |
| 01/19/2012 | US20120012254 Gate valve cleaning method and substrate processing system |
| 01/19/2012 | US20120012105 Atomising body, atomising device, inhaler, manufacturing method of manufacturing an atomising body and assembly method for assembling an atomising device |
| 01/18/2012 | EP1843903B1 Processes for forming electronic devices and electronic devices formed by such processes |
| 01/18/2012 | CN202116648U Micro-etching treatment system for recyclable copper and copper alloy surfaces |
| 01/18/2012 | CN102326235A Etching solution compositions for metal laminate films |
| 01/18/2012 | CN102321905A Method for preparing multilevel-structure alumina by pattern prefabrication through micro-nano ball arrangement |
| 01/18/2012 | CN101964290B Multi-stage depressed collector material and preparation and surface treatment method thereof |
| 01/17/2012 | US8097178 Surface acoustic wave device and manufacturing method therefor, and communications equipment |
| 01/17/2012 | US8097174 MEMS device and interconnects for same |
| 01/17/2012 | US8097173 Magnetic porous particles and method of making |
| 01/17/2012 | US8097120 Process tuning gas injection from the substrate edge |
| 01/17/2012 | US8097084 Vacuum chamber system for semiconductor processing |
| 01/12/2012 | WO2011115371A3 Etchant for metal wiring and method for manufacturing metal wiring using the same |
| 01/12/2012 | US20120009829 Electrical joint member for reducing an electrical resistance between conductive members in a plasma processing apparatus |
| 01/12/2012 | US20120009800 Mass production method of semiconductor integrated circuit device and manufacturing method of electronic device |
| 01/12/2012 | US20120009785 Depositing Tungsten Into High Aspect Ratio Features |
| 01/12/2012 | US20120008934 Camera module and method of manufacturing the same |
| 01/12/2012 | US20120008224 Magnetic transfer master substrate, magnetic transfer method using the substrate, and magnetic transfer medium |
| 01/12/2012 | US20120007920 Method of manufacturing nozzle plate, liquid ejection head and image forming apparatus |
| 01/12/2012 | US20120007221 Mask for forming integrated circuit |
| 01/12/2012 | US20120006790 Apparatus and method for treating etching solution |
| 01/12/2012 | US20120006789 Method for adjusting resonance frequencies of a vibrating microelectromechanical device |
| 01/12/2012 | US20120006788 Chemical amplification resist composition, and mold preparation method and resist film using the same |
| 01/12/2012 | US20120006787 Method for adjusting resonance frequencies of a vibrating microelectromechanical device |
| 01/12/2012 | US20120006786 Method and system for preparing a sample |
| 01/12/2012 | US20120006785 Wear Resistant Vapor Deposited Coating, Method of Coating Deposition and Applications Therefor |
| 01/12/2012 | US20120006782 Substrate processing method and substrate processing apparatus |
| 01/12/2012 | US20120006493 Heating and cooling of substrate support |
| 01/12/2012 | US20120006492 Plasma processor and plasma processing method |
| 01/12/2012 | US20120006490 Plasma Etching Apparatus |
| 01/12/2012 | US20120006488 Ring-shaped component for use in a plasma processing, plasma processing apparatus and outer ring-shaped member |
| 01/12/2012 | US20120006486 Method and apparatus for removing photoresist |
| 01/11/2012 | CN102317084A Surface structure modification |
| 01/11/2012 | CN102312294A Additive used for monocrystalline silicon wafer alkaline flocking and application method thereof |