C23F 1 - Etching metallic material by chemical means

Patents for C23F 1 - Etching metallic material by chemical means (16,062)
05/2011
05/18/2011	EP2321449A1 Method for removing brazing residues from aluminum articles
05/18/2011	CN201834972U Regeneration system of acid etching liquid containing copper ions
05/18/2011	CN1598061B Method for removing a composite coating containing tantalum deposition and arc sprayed aluminum from ceramic substrates
05/18/2011	CN102061477A Solder removing liquid, preparation method and application thereof
05/18/2011	CN102061476A Etching liquid for carbon steel and low alloy steel
05/18/2011	CN102061475A Etchant for stainless steel
05/18/2011	CN102061474A Super-thickness chemical thinning method for semiconductor wafer
05/18/2011	CN102061473A Etching system and etching solution regeneration method
05/18/2011	CN102059341A Treatment method for improving high temperature resistance of polycrystalline diamond composite material
05/18/2011	CN101661974B Woolen-making liquid in a solar battery and production method thereof
05/18/2011	CN101413127B Method for preventing elution of lead and/or nickel from copper alloy piping material such as valve or pipe joint and copper alloy piping material
05/17/2011	US7943563 Method of cleaning firearms and ordnance
05/17/2011	US7943054 Method for manufacturing semiconductor integrated circuit device
05/17/2011	US7943053 Method of forming a micro pattern in semiconductor device
05/17/2011	US7942971 Method of manufacturing plasma display panels
05/17/2011	US7942968 Catalyst enhanced chemical vapor deposition apparatus
05/17/2011	US7942623 Substrate supporting means having wire and apparatus using the same
05/17/2011	US7942112 Method and apparatus for preventing the formation of a plasma-inhibiting substance
05/12/2011	WO2011055915A2 Etchant composition
05/12/2011	US20110111601 Plasma processing apparatus and plasma processing method
05/12/2011	US20110111214 Integrally injection-molded aluminum/resin article and process for producing the same
05/12/2011	US20110111202 Multilayer film structure, and method and apparatus for transferring nano-carbon material
05/12/2011	US20110111173 Surface processing mask and method for manufacturing the same, surface processing method, and particle-containing film and method for manufacturing the same
05/12/2011	US20110108525 Method and system for manufacturing microstructure in photosensitive glass substrate
05/12/2011	US20110108524 Local plasma confinement and pressure control arrangement and methods thereof
05/12/2011	US20110108517 Deep trench liner removal process
05/12/2011	US20110108194 Plasma processing apparatus
05/12/2011	DE19648807B4 Verfahren zum Entfernen einer schützenden Beschichtung und Leitfläche A method for removing a protective coating and guide surface
05/11/2011	EP2319461A1 Nanosurface
05/11/2011	EP1651794B1 Method of manufacturing vacuum plasma treated workpieces
05/11/2011	CN201826016U Micro erosion cylinder of copper precipitating wire
05/11/2011	CN102051618A Method for preparing black silicon based on liquid-phase chemical reaction
05/11/2011	CN102051562A Process for homogenizing aluminum alloy
05/11/2011	CN101717936B Machine station
05/11/2011	CN101577151B Method for preventing ice from covering surface of power transmission bare conductor
05/11/2011	CN101379220B Solution and process to treat surfaces of copper alloys in order to improve the adhesion between the metal surface and the bonded polymeric material
05/10/2011	US7938980 Chemical etching composition for the preparation of 3-D nano-structures
05/10/2011	US7938977 Method of modulating resonant frequency of torsional MEMS device
05/10/2011	US7938976 Method of removing graphitic and/or fluorinated organic layers from the surface of a chip passivation layer having Si-containing compounds
05/10/2011	US7938931 Edge electrodes with variable power
05/10/2011	US7938081 Radial line slot antenna having a conductive layer
05/05/2011	WO2011052989A2 Etching solution composition
05/05/2011	WO2011052909A2 Etchant composition
05/05/2011	US20110104840 Etchant Solutions And Additives Therefor
05/05/2011	US20110104616 Line width roughness improvement with noble gas plasma
05/05/2011	US20110103197 One-piece regulating member and method of manufacturing the same
05/05/2011	US20110103196 Composite balance and method of manufacturing the same
05/05/2011	US20110101670 Security element with optically variable element
05/05/2011	US20110101164 Compliant crown panel for an aircraft
05/05/2011	US20110100957 Method of forming a patterned substrate
05/05/2011	US20110100956 Metal-passivating cmp compositions and methods
05/05/2011	US20110100955 Apparatus and methods for forming energy storage and photovoltaic devices in a linear system
05/05/2011	US20110100954 Plasma etching method and plasma etching apparatus
05/05/2011	US20110100951 Method and apparatus for transferring carbonaceous material layer
05/05/2011	US20110100556 Plasma System with Injection Device
05/05/2011	US20110100555 Semiconductor Device Manufacturing Apparatus Capable Of Reducing Particle Contamination
05/05/2011	US20110100553 multi-peripheral ring arrangement for performing plasma confinement
05/05/2011	US20110100552 Radio frequency (rf) ground return arrangements
05/04/2011	CN102041510A Method for removing carbons in polysilicon carbon head materials
05/04/2011	CN102041509A Preparation method for constructing super-hydrophobic structure on surface of aluminum alloy
05/04/2011	CN102041508A Groove etching method
05/04/2011	CN102040192A Method for preparing sequentially arranged bent silicon nano-wire array
05/04/2011	CN101392375B Etching agent combination for forming circuit in film transistor LCD
05/04/2011	CN101238242B Stabilized etching solutions for cu and cu/ni layers
05/03/2011	US7935266 Wet etching method using ultraviolet-light and method of manufacturing semiconductor device
05/03/2011	US7935265 Ceramic substrate material, method for the production and use thereof, and antenna or antenna array
05/03/2011	US7935262 Method of manufacturing fine patterns
05/03/2011	US7935218 Optical apparatus, lithographic apparatus and device manufacturing method
05/03/2011	US7935186 Plasma processing apparatus
05/03/2011	US7934468 Plasma processing apparatus and plasma processing method
04/2011
04/28/2011	WO2011049719A2 Ceramic surface coatings for dental applications
04/28/2011	US20110098841 Gas supply device, processing apparatus, processing method, and storage medium
04/28/2011	US20110097824 Method of creating an extremely thin semiconductor-on- insulator (etsoi) layer having a uniform thickness
04/28/2011	US20110095393 Creating extremely thin semiconductor-on-insulator (etsoi) having substantially uniform thickness
04/28/2011	US20110094997 Plasma processing apparatus and plasma processing method
04/28/2011	US20110094996 Plasma processing apparatus and plasma processing method
04/28/2011	US20110094995 Plasma processing apparatus and plasma processing method
04/28/2011	US20110094994 Inductively coupled plasma apparatus
04/28/2011	US20110094992 Method for Producing a Heat Exchanger
04/28/2011	US20110094682 Plasma processing apparatus
04/28/2011	US20110094679 Electrode assembly for the removal of surface oxides by electron attachment
04/28/2011	DE102008048493B4 Verfahren zur selektiven sauren Entzinkung von Stahlschrotten Process for the selective acidic dezincification of steel scrap
04/27/2011	CN201809440U Etching slot cover plate for solar-cell chained wet etching equipment
04/27/2011	CN201809439U Shallow stripping suspension tank
04/27/2011	CN102037157A Adhesion promotion of metal to laminate with a multi-functional compound
04/27/2011	CN102034745A Display device and method of manufacturing the same
04/27/2011	CN102031525A Method for etching deep through silicon via (TSV)
04/27/2011	CN102031524A Aluminium etching method
04/27/2011	CN102031484A Method for improving activation efficiency of magnesium-doped nitrides under catalytic dehydrogenation of metals
04/27/2011	CN101643904B Deep silicon etching device and intake system thereof
04/27/2011	CN101554543B Distributed exhaust device for exhausting gas of microfluid device and preparation method thereof
04/26/2011	US7932181 Edge gas injection for critical dimension uniformity improvement
04/26/2011	US7931846 Method to control an atmosphere between a body and a substrate
04/26/2011	US7931820 Dry etching gas and method for dry etching
04/26/2011	US7931776 Plasma processing apparatus
04/26/2011	US7930992 Plasma processing equipment
04/26/2011	CA2347438C Electrode characterized by highly adhering superficial catalytic layer
04/21/2011	WO2011010872A3 Etchant composition for forming a metal line
04/21/2011	WO2010124072A3 Implantable materials having engineered surfaces and method of making same
04/21/2011	US20110092073 Plasma processing apparatus, plasma processing method, and method for manufacturing electronic device

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