| Patents for C23F 1 - Etching metallic material by chemical means (16,062) |
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| 08/19/2004 | US20040159285 Gas gate for isolating regions of differing gaseous pressure |
| 08/19/2004 | US20040159264 using an adhesion promoting composition of an oxidizer, a pH adjuster, a topography modifier, and a sulfur-containing coating stabilizer for acid resistance such as inorganic (poly)sulfides, dialkyldithiocarbamates, and trithiocarbonates |
| 08/18/2004 | EP1446514A1 Electropolishing assembly and methods for electropolishing conductive layers |
| 08/18/2004 | EP1446237A2 Manufacture having double sided features in a metal-containing web formed by etching |
| 08/17/2004 | US6776919 Method and apparatus for etching ruthenium films |
| 08/17/2004 | US6776918 Composite material comprising a bonded laminate having a layer of macromolecular material bonded to the modified surface of a titanium sheet or a titanium alloy sheet, lightweight, high strength, corrosion resistant |
| 08/17/2004 | US6776916 Substrate and method of forming substrate for fluid ejection device |
| 08/12/2004 | WO2004067292A2 A door skin, a method of etching a plate for forming a wood grain pattern in the door skin, and an etched plate formed therefrom |
| 08/12/2004 | WO2004067291A2 A door skin, a method of etching a plate, and an etched plate formed therefrom |
| 08/12/2004 | WO2004032178A3 Plasma processing system and method |
| 08/12/2004 | US20040157462 Method of removing etch residues |
| 08/12/2004 | US20040157435 Methods of forming metal lines in semiconductor devices |
| 08/12/2004 | US20040155012 Methods of reducing photoresist distortion while etching in a plasma processing system |
| 08/12/2004 | US20040154641 Substrate processing apparatus and method |
| 08/12/2004 | US20040154452 Punching apparatus for backing-films of CMP machines and preventive maintenance method for the same |
| 08/12/2004 | CA2513661A1 A door skin, a method of etching a plate for forming a wood grain pattern in the door skin, and an etched plate formed therefrom |
| 08/11/2004 | CN1520469A Surface treatment agent for copper and copper alloy |
| 08/10/2004 | US6774985 Apparatus imprinting stent configuration image from mask onto tubular blank with photosensitive coating including journaling mechanism receiving and rotating blank, radiation source directing light at surface to expose coating, mask mover |
| 08/10/2004 | US6774041 Polishing method, metallization fabrication method, method for manufacturing semiconductor device and semiconductor device |
| 08/05/2004 | WO2004066027A2 Electron beam processing for mask repair |
| 08/05/2004 | WO2004065660A1 Metal photo-etching product and production method therefor |
| 08/05/2004 | DE4211197B4 Verfahren zur Herstellung einer Oberflächentopographie (Textur) auf der Oberfläche von Dressierwalzen A process for the preparation of a surface topography (texture) on the surface of skin pass rolling |
| 08/05/2004 | DE10345962A1 Substrat und Verfahren zum Bilden eines Substrats für eine Fluidausstoßvorrichtung Substrate and method for forming a substrate for a fluid ejection device |
| 08/04/2004 | EP1443017A2 Multi-metal layer MEMS structure and process for making the same |
| 08/04/2004 | EP1442344A2 Method and device for treating objects by means of a liquid |
| 08/04/2004 | EP1442155A2 Method for the treatment of electrically conductive substrates and printed circuit boards and the like |
| 08/04/2004 | CN1517216A Substrate for fluid jet device and method for forming substrate |
| 08/03/2004 | US6770567 Method of reducing particulates in a plasma etch chamber during a metal etch process |
| 08/03/2004 | US6770565 System for planarizing metal conductive layers |
| 08/03/2004 | US6770215 Low lead release plumbing components made of copper based alloys containing lead, and a method for obtaining the same |
| 07/29/2004 | WO2004063083A2 Apparatus for transfer of an array of liquids and methods for manufacturing same |
| 07/29/2004 | WO2004062477A2 Improved surface for use on implantable device |
| 07/29/2004 | US20040146705 Fluid control device and method of manufacturing the same |
| 07/29/2004 | US20040145056 Multi-metal layer MEMS structure and process for making the same |
| 07/29/2004 | CA2512954A1 Improved surface for use on implantable device |
| 07/27/2004 | US6767477 Etching process to selectively remove copper plating seed layer |
| 07/22/2004 | US20040141027 Substrate and method of forming substrate for fluid ejection device |
| 07/22/2004 | US20040140291 Forming an acetic salt in a solution by reacting in acid with hydroxide;applying acetic salt to integrated circuit to etch the copper layer;supplying acid to solution to completely consume the hydroxide; etching the copper layer with acetic salt |
| 07/22/2004 | US20040140290 Providing a length of cylindrical cut tungsten stock; grinding to form a rough unfinished electrode; exposing to a chemical etchant for a time sufficient to form a finished electrode having smooth nose and shank surface and rounded undercut and end |
| 07/22/2004 | US20040140288 Wet etch of titanium-tungsten film |
| 07/22/2004 | US20040140052 Method for aligning key in semiconductor device |
| 07/22/2004 | US20040139673 Door skin, a method of etching a plate for forming a wood grain pattern in the door skin, and an etched plate formed therefrom |
| 07/22/2004 | DE10300597A1 Process for regeneration of acid chloride etching solutions containing copper and/or iron chloride as oxidizing agents involves cathodic separation of dissolved copper from catholyte solution with pumping of anolyte through two-part cell |
| 07/22/2004 | DE10194846T5 Verfahren zur Oberflächenbehandlung eines rostfreien Stahlprodukts für eine Brennstoffzelle A process for surface treatment of a stainless steel product for a fuel cell |
| 07/21/2004 | CN1514807A Process for producing ammonium cerium (IV) nitrate |
| 07/21/2004 | CN1158408C Solution for removing containmented titanium alloy layers |
| 07/20/2004 | US6764773 Heat-dissipating substrate, method for making the same, and semiconductor device including the same |
| 07/15/2004 | WO2004059038A1 Etching of algainassb |
| 07/15/2004 | WO2004032194A3 Method and system for analyzing data from a plasma process |
| 07/15/2004 | US20040137337 includes providing an attenuated phase shift mask comprising an etched opening extending through a thickness of a light blocking layer and an underlying light attenuating layer to reveal a quartz substrate the opening including an unetched portion |
| 07/15/2004 | US20040135140 Using aqueous solution containing chelate compound; aftertreatment with organonitrogen compound |
| 07/15/2004 | US20040134886 Surface for use on implantable device |
| 07/15/2004 | US20040134873 Abrasive-free chemical mechanical polishing composition and polishing process containing same |
| 07/14/2004 | EP1437425A1 Method for removing aluminide coating from metal substrate and turbine engine part so treated |
| 07/14/2004 | EP1436832A1 Substrate processing apparatus |
| 07/14/2004 | EP1436142A1 Metal-containing web processed with a continuous etch process |
| 07/14/2004 | CN1512272A Method for producing semiconductor device using argon fluoride exposure light source |
| 07/14/2004 | CN1157767C Etching and cleaning method and using equipment for etching and cleaning |
| 07/08/2004 | WO2004026096A3 Viewing window cleaning apparatus |
| 07/08/2004 | US20040129679 Process and device for the wet-chemical treatment of silicon |
| 07/08/2004 | US20040129676 Apparatus for transfer of an array of liquids and methods for manufacturing same |
| 07/08/2004 | US20040129372 Separating method for recycling foil-laminated material |
| 07/08/2004 | US20040129218 Exhaust ring mechanism and plasma processing apparatus using the same |
| 07/08/2004 | DE10259367A1 Verfahren zur Verbesserung der Wechselwirkung zwischen einem Medium und einem Bauteil A method of improving the interaction between a medium and a component |
| 07/07/2004 | CN1510169A Etching solution for multi-layer copper and molybdenum and etching method therewith |
| 07/07/2004 | CN1156876C Expanded form mask for color Braun tube and its material |
| 07/06/2004 | US6759343 Method and composition for selectively etching against cobalt silicide |
| 07/06/2004 | US6758914 Process for partial stripping of diffusion aluminide coatings from metal substrates, and related compositions |
| 07/01/2004 | WO2004055855A2 Gas distribution apparatus and method for uniform etching |
| 07/01/2004 | WO2004054699A2 Method for improving the interaction between a medium and a structural component |
| 07/01/2004 | WO2004012221A3 Method for adjusting voltage on a powered faraday shield |
| 07/01/2004 | US20040127037 Method for fabricating semiconductor device using ArF photolithography capable of protecting tapered profile of hard mask |
| 07/01/2004 | US20040127019 Film forming method and film forming apparatus |
| 07/01/2004 | US20040127008 Method for producing integrated microsystems |
| 07/01/2004 | US20040124177 Method of etching structures into an etching body using a plasma |
| 07/01/2004 | US20040124175 Defect repair method, in particular for repairing quartz defects on alternating phase shift masks |
| 07/01/2004 | US20040123949 Method and apparatus for on-demand stencil chemical etch direct parts marking automation and carrier for chemical etch stencil mesh |
| 06/30/2004 | EP1432847A1 Method for removing at least one area of a layer of a component consisting of metal or a metal compound |
| 06/30/2004 | CN1508290A Honeycomb blind hole shell manufacturing method |
| 06/30/2004 | CN1155737C Method of preparing zinc plating solvent by utilizing waste liquid |
| 06/24/2004 | US20040121600 Method of wet etching a silicon and nitrogen containing material |
| 06/24/2004 | US20040118814 Etching solution for multiple layer of copper and molybdenum and etching method using the same |
| 06/24/2004 | US20040118813 Method of manufacturing metal cover with blind holes therein |
| 06/24/2004 | US20040118812 Etch method using supercritical fluids |
| 06/24/2004 | US20040118438 Method for removing electrically conductive materials containing silver from electrodeposited parts |
| 06/23/2004 | EP1431418A1 Process for removing conductive silver from electrodeposited parts |
| 06/23/2004 | EP1430288A1 Method and apparatus for real-time dynamic chemical analysis |
| 06/23/2004 | CN1507655A Ruthenium silicide wet etch |
| 06/23/2004 | CN1507087A Electrochemical making process and apparatus of super-miniature thermocouple |
| 06/23/2004 | CN1506496A Etchant |
| 06/23/2004 | CN1506495A Etching agent composition and method for producing reflective plate using the same etching liquid composition |
| 06/23/2004 | CN1154546C Method for cleaning PZT thin film |
| 06/22/2004 | US6752897 Wet etch system with overflow particle removing feature |
| 06/17/2004 | US20040117001 Medical devices, particularly stents, and methods for their manufacture |
| 06/17/2004 | US20040116206 [golf club striking plate with variable thickness (corporate docket number pu2177)] |
| 06/17/2004 | US20040115926 Method of wet etching an inorganic antireflection layer |
| 06/17/2004 | US20040112869 Cleaning composition |
| 06/17/2004 | US20040112868 Etchant solution for removing a thin metallic layer |
| 06/17/2004 | US20040112763 Method for surface treatment of processed copper workpiece |
| 06/17/2004 | US20040112540 Uniform etch system |