C23F 1 - Etching metallic material by chemical means

Patents for C23F 1 - Etching metallic material by chemical means (16,062)
10/2011
10/27/2011	US20110259521 Substrate treatment apparatus
10/27/2011	US20110259519 Coating method for gas delivery system
10/27/2011	US20110259083 Hydrogen sensor and method of manufacturing the same
10/26/2011	EP2380187A1 Conductive seal ring electrostatic chuck
10/26/2011	EP2379341A1 Surface structure modification
10/26/2011	CN202017069U S-roller adjusting mechanism
10/26/2011	CN102227633A Method for detecting steel hardened texture
10/26/2011	CN102226983A Etching cleaning equipment and etching cleaning technology
10/25/2011	US8043798 Method of forming fine patterns
10/25/2011	US8043520 Method for manufacturing porous structure and method for forming pattern
10/25/2011	US8043513 Gimbal-less micro-electro-mechanical-system tip-tilt and tip-tilt-piston actuators and a method for forming the same
10/25/2011	US8043472 Substrate processing apparatus and focus ring
10/25/2011	US8043468 Apparatus for and method of processing substrate
10/25/2011	US8043466 Etching apparatus
10/20/2011	WO2011130622A1 Method for recycling of obsolete printed circuit boards
10/20/2011	US20110256726 Plasma activated conformal film deposition
10/20/2011	US20110256347 Method for making diamond composite materials
10/20/2011	US20110253674 Method and Chamber for Inductively Coupled Plasma Processing for Cylinderical Material With Three-Dimensional Surface
10/20/2011	US20110253673 Plasma processing method and apparatus with control of plasma excitation power
10/20/2011	US20110253672 Plasma processing apparatus and plasma processing method
10/20/2011	US20110253671 Determining endpoint in a substrate process
10/20/2011	US20110253411 Techniques for Marking Translucent Product Housings
10/20/2011	US20110253310 Methods and apparatus for an induction coil arrangement in a plasma processing system
10/19/2011	EP2377970A1 Method for producing mold and method for producing anti-reflection film using mold
10/19/2011	EP1656242B1 Capillary imprinting technique
10/19/2011	CN1769528B Etchant for conductive materials and method of manufacturing a thin film transistor array panel using the same
10/19/2011	CN102223774A Method for manufacturing in mode forming film with metal surface
10/19/2011	CN102221326A Method for manufacturing strain gauge sensor by microfusion technology
10/19/2011	CN102220645A Method for texturing silicon wafer cut by diamond wire
10/19/2011	CN102220593A Copper surface cleaning device for outer-layer dry film process of circuit board
10/19/2011	CN102220583A Etching process of metal marking plate
10/19/2011	CN102217872A Method for manufacturing light-permeable magic mirror by adopting chemical etching
10/19/2011	CN101476041B Method for separating and recycling copper, nickel and regenerative plastic from waste electroplating plastic
10/18/2011	US8039847 Printable semiconductor structures and related methods of making and assembling
10/18/2011	US8038896 Plasma processing method and apparatus
10/18/2011	US8038893 Method for producing semiconductor optical device
10/18/2011	US8038837 Ring-shaped component for use in a plasma processing, plasma processing apparatus and outer ring-shaped member
10/18/2011	US8038836 Plasma processing apparatus
10/18/2011	US8038835 Processing device, electrode, electrode plate, and processing method
10/18/2011	US8037733 Methods and apparatus for manufacturing an intravascular stent
10/13/2011	US20110250397 Method of forming an undercut microstructure
10/13/2011	US20110250092 Inlaid optical material and method of manufacture
10/13/2011	US20110249364 PMR writer with seamless shields and method of making it
10/13/2011	US20110249338 Microfabricated member and method for manufacturing the same, and etching apparatus
10/13/2011	US20110247996 Dilutable cmp composition containing a surfactant
10/13/2011	US20110247995 Dry etching method and dry etching apparatus
10/13/2011	US20110247941 Method for Electrochemical Fabrication
10/12/2011	EP2373973A1 Cell for the layer-by-layer dissolution of a solid sample
10/12/2011	EP1747303B1 Improved micro-fluid ejection assemblies
10/12/2011	CN102212855A Aluminium strip with tin soldering performance and high corrosion resistance and preparation technology thereof
10/12/2011	CN102212825A Method for preparing non-additive type slow-release etching fluid for mono-crystalline silicon slice
10/12/2011	CN102212824A One-sided silicon wafer wet etching equipment
10/12/2011	CN102212798A Showerhead mounting to accommodate thermal expansion
10/12/2011	CN101760724B Method for preparing graphene membrane electrode with overlarge area and high quality
10/11/2011	US8034717 Mass production method of semiconductor integrated circuit device and manufacturing method of electronic device
10/11/2011	US8034248 Dry etching method for oxide semiconductor film
10/11/2011	US8034247 Manufacturing method of silicon nozzle plate and manufacturing method of inkjet head
10/11/2011	US8034212 Magnetron plasma processing apparatus
10/11/2011	US8034181 Plasma processing apparatus
10/11/2011	US8034180 Method of cooling a wafer support at a uniform temperature in a capacitively coupled plasma reactor
10/11/2011	US8034177 Inner electrode for barrier film formation and apparatus for film formation
10/11/2011	US8033246 Arc suppression
10/11/2011	US8033245 Substrate support bushing
10/06/2011	WO2011122643A1 Copper foil for printed wiring board and layered body using same
10/06/2011	WO2011122239A1 Metal foil for negative electrode collector
10/06/2011	WO2011121803A1 Copper foil for printed wiring board having excellent thermal discoloration resistance and etching properties, and laminate using same
10/06/2011	WO2011120509A1 Device and method for spraying a surface of a substrate
10/06/2011	US20110243500 Light guides having enhanced light extraction
10/06/2011	US20110242510 Substrate processing system, substrate surface processing apparatus, substrate surface inspecting apparatus, substrate surface inspecting method, and storage medium storing program for implementing the method
10/06/2011	US20110242224 Inkjet head, inkjet recording apparatus, and method of producing inkjet head
10/06/2011	US20110241666 Magnetic element with improved areal resolution
10/06/2011	US20110240602 High-voltage gas cluster ion beam (gcib) processing system
10/06/2011	US20110240601 Substrate treatment apparatus and substrate treatment method
10/06/2011	US20110240598 Plasma processing apparatus and plasma processing method
10/06/2011	US20110240597 Substrate treatment method, coating film removing apparatus, and substrate treatment system
10/06/2011	US20110240596 Methods Using Block Co-Polymer Self-Assembly for Sub-Lithographic Patterning
10/06/2011	US20110240595 Super-Hydrophobic Surfaces, Methods of Their Construction and Uses Therefor
10/06/2011	US20110240592 Texture processing liquid for transparent conductive film mainly composed of zinc oxide and method for producing transparent conductive film having recesses and projections
10/06/2011	US20110240222 Plasma processing apparatus
10/06/2011	US20110239429 method to increase yield and reduce down time in semiconductor fabrication units by preconditioning components using sub-aperture reactive atom etch
10/05/2011	EP2373134A1 Rolled copper foil or electrolytic copper foil for electronic circuit, and method for forming electronic circuit using the rolled copper foil or electrolytic copper foil
10/05/2011	EP2373133A1 Rolled copper foil or electrolytic copper foil for electronic circuit, and method for forming electronic circuit using the rolled copper foil or electrolytic copper foil
10/05/2011	EP2373132A1 Method for forming electronic circuit
10/05/2011	EP2371995A1 Rolled copper foil or electrolytic copper foil for electronic circuit and method of forming electronic circuit using same
10/05/2011	CN201999992U Copper sulfate recycling system
10/05/2011	CN201999991U Improved structure for etching bath
10/05/2011	CN102206835A Acid etchant online electrolytic recycling device and etchant regenerating method
10/05/2011	CN102206823A Process for directly electrolyzing waste etching solution to extract copper
10/05/2011	CN102206822A Silicon core corrosion process
10/05/2011	CN102206821A Composition for etching and regulating aluminum alloy and method for etching aluminum alloy
10/05/2011	CN101649457B Silicon chip etching solution and preparation method thereof
10/05/2011	CN101287860B Method and device of sequentially alternating plasma process parameters to optimize a substrate
10/05/2011	CN101023201B Apparatus for the optimization of atmospheric plasma in a plasma processing system
10/04/2011	US8029688 Method of fine patterning semiconductor device
10/04/2011	US8028655 Plasma processing system with locally-efficient inductive plasma coupling
10/04/2011	US8028654 Planar controlled zone microwave plasma system
10/04/2011	US8028652 Batch-type remote plasma processing apparatus
09/2011
09/29/2011	WO2011119489A1 Differential metal gate etching process
09/29/2011	US20110237925 Microneedle array chip, device and patch for transdermal drug delivery utilizing the same, and preparation method therof
09/29/2011	US20110237086 Template and method of manufacturing the same, and semiconductor device manufacturing method using the template

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