| Patents for C25F 7 - Constructional parts, or assemblies thereof, of cells for electrolytic removal of material from objects; Servicing or operating (2,484) |
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| 07/30/2008 | CN101230481A Electrochemical machine device |
| 07/30/2008 | CN100406619C Electrolytic recycling device |
| 07/23/2008 | CN101225538A AC electrochemical deoiling technology |
| 07/17/2008 | US20080169204 Surface treatment; leakage prevention |
| 07/09/2008 | CN101218379A Method and device for processing at least two workpieces by means of electrochemical treatment |
| 07/02/2008 | CN101210344A Roller type electrochemical reaction device |
| 07/02/2008 | CN100398261C Conductive polishing article for electrochemical mechanical polishing |
| 06/26/2008 | DE10131393B4 Herstellung von Gasseparatoren für Brennstoffzellen und dabei verwendete Apparatur Production of gas separators for fuel cells and apparatus used therein |
| 06/24/2008 | US7390383 Paddles and enclosures for enhancing mass transfer during processing of microfeature workpieces |
| 06/24/2008 | US7390382 Reactors having multiple electrodes and/or enclosed reciprocating paddles, and associated methods |
| 06/17/2008 | CA2359342C Electrochemical stripping of turbine blades |
| 06/11/2008 | EP1930482A2 Heated electric polishing device |
| 06/04/2008 | EP1425948B1 A method of etching copper on cards |
| 06/04/2008 | CN201068476Y Utensil for shipping electrode plate |
| 05/29/2008 | US20080121529 Flattening a metal film formed on a workpiece and having initial surface irregularities by coating only recessed portions of the initial surface variations of with a pasty coating material; electrolysis; abrasive-free |
| 05/27/2008 | US7378004 Pad designs and structures for a versatile materials processing apparatus |
| 05/20/2008 | US7374656 Combined electrochemical system for scale treatment and eradicating Legionella pneumophila bacteria in water supply systems |
| 05/20/2008 | US7374654 removing portions of an electrode pad formed on dielectric layers, to form recesses and forming an active portion of an organic memory cell in the recessed area |
| 05/20/2008 | US7374646 Electrolytic processing apparatus and substrate processing method |
| 05/20/2008 | US7374644 Conductive polishing article for electrochemical mechanical polishing |
| 05/14/2008 | CN101176988A Endpoint detection for electro chemical mechanical polishing and electropolishing processes |
| 05/08/2008 | DE102006051812A1 Entschichtungsvorrichtung für rotationssymetrische Bauteile, insbesondere aus Flugzeugtriebwerken Decoating for rotationally symmetrical components, especially from aircraft engines |
| 05/07/2008 | CN101172310A Full sequence metal and barrier layer electrochemical mechanical processing |
| 05/01/2008 | US20080099344 Immersing a contact electrode in a solution;contacting the surface of the conductive layer with the contact solution to define a contact region;immersing a process electrode in a process solution;contacting the surface of the conductive layer with the process solution, applying an electrical potential |
| 04/30/2008 | EP1644970A4 Electrolytic processing apparatus and electrolytic processing method |
| 04/30/2008 | CN101171371A Membrane-mediated electropolishing with topographically patterned membranes |
| 04/30/2008 | CN100385631C Polishing pad for electrochemical mechanical polishing |
| 04/23/2008 | EP1913181A1 Electropolishing method |
| 04/16/2008 | CN101163823A Device and method for the etching of substrates |
| 04/16/2008 | CN100382235C Electroplating and/or electropolishing stand and method for electroplating and/or electropolishing wafers |
| 04/16/2008 | CN100381617C Conveyorized horizontal processing line and method of wet-processing a workpiece |
| 04/03/2008 | DE10102145B4 Galvanisiervorbehandlungsvorrichtung und Galvanisierbehandlungsvorrichtung Galvanisiervorbehandlungsvorrichtung and Galvanisierbehandlungsvorrichtung |
| 04/02/2008 | EP1904215A2 Metal trap |
| 04/01/2008 | US7351341 Descaling method and descaling apparatus |
| 04/01/2008 | US7351314 Chambers, systems, and methods for electrochemically processing microfeature workpieces |
| 03/27/2008 | US20080073222 Molybdenum-based catalyst and hydrofluoric acid solvent; for electronics containing silicon carbide/gallium nitride |
| 03/26/2008 | EP1902162A1 Method and device for processing at least two workpieces by means of electrochemical treatment |
| 03/20/2008 | US20080067074 controlling the fluid flow at the interface between a substrate and a fluid by utilizing a membrane to create a thin film of fluid on the substrate; segregating the surface liquid flow from other liquid flows |
| 03/20/2008 | US20080067062 Magnet arrangement for a planar magnetron background and summary of the invention |
| 03/18/2008 | US7344623 System and method for radially positioning a workpiece for electrochemical machining |
| 03/13/2008 | WO2008028311A1 Coating removal installation and method of operating it |
| 03/13/2008 | CA2662407A1 Coating removal installation and method of operating it |
| 03/11/2008 | US7341649 Apparatus for electroprocessing a workpiece surface |
| 03/05/2008 | EP1894656A2 Electrolytic liquid for electrolytic polishing and electrolytic polishing method |
| 03/04/2008 | US7338586 Vibratingly stirring apparatus, and device and method for processing using the stirring apparatus |
| 02/28/2008 | US20080047926 Method for Making Microchip Reservoir Device |
| 02/28/2008 | US20080047841 Electroprocessing profile control |
| 02/21/2008 | US20080045009 Method and apparatus for simultaneously removing multiple conductive materials from microelectronic substrates |
| 02/14/2008 | US20080035472 System for Treating Contaminated Gas |
| 02/12/2008 | US7329335 Device providing electrical contact to the surface of a semiconductor workpiece during processing |
| 02/07/2008 | US20080029407 Method and Electrode for The Electrochemical Removal of a Coating From a Component |
| 02/05/2008 | US7326330 Method and apparatus for scale and biofilm control |
| 01/31/2008 | WO2008013877A2 Method of improving fuel cell performance |
| 01/31/2008 | WO2005055283A3 Monitoring an electropolishing process in integrated circuit fabrication |
| 01/31/2008 | US20080026262 Method of improving fuel cell performance |
| 01/23/2008 | EP1880044A1 Membrane-mediated electropolishing with topographically patterned membranes |
| 01/16/2008 | EP1506056A4 Device and method for increasing mass transport at liquid-solid diffusion boundary layer |
| 01/16/2008 | CN101107082A Cleaning device |
| 01/09/2008 | EP1875987A2 Method and apparatus for electromechanically and/or electrochemically-mechanically removing conductive material from a microelectronic substrate |
| 01/09/2008 | EP1492907A4 Electropolishing and/or electroplating apparatus and methods |
| 01/09/2008 | CN101101861A Substrate processing apparatus and substrate processing method |
| 12/25/2007 | US7311811 Device providing electrical contact to the surface of a semiconductor workpiece during processing |
| 12/25/2007 | US7311808 Device and method for increasing mass transport at liquid-solid diffusion boundary layer |
| 12/21/2007 | WO2007001263A3 Electro-decontamination of contaminated surfaces |
| 12/20/2007 | US20070289878 Method and Device for Picking Metals |
| 12/19/2007 | EP1419523A4 Dummy structures to reduce metal recess in electropolishing process |
| 12/18/2007 | US7309413 Providing electrical contact to the surface of a semiconductor workpiece during processing |
| 12/18/2007 | US7309406 Method and apparatus for plating and polishing semiconductor substrate |
| 12/12/2007 | CN100354457C Transfer and insulation device for electrolysis |
| 12/11/2007 | US7306706 Method and apparatus for stripping electrodeposited metal sheets from permanent cathodes |
| 12/05/2007 | EP1453991A4 Electrolytic processing apparatus and method |
| 12/05/2007 | CN200985367Y Electrolytic polishing device |
| 12/04/2007 | US7303662 Contacts for electrochemical processing |
| 11/29/2007 | US20070272562 Electrolytic Processing Apparatus and Electrolytic Processing Method |
| 11/28/2007 | EP1446514A4 Electropolishing assembly and methods for electropolishing conductive layers |
| 11/20/2007 | US7297239 Method and apparatus for the electrochemical deposition and planarization of a material on a workpiece surface |
| 11/14/2007 | EP1853752A1 Device and method for the etching of substrates |
| 11/01/2007 | WO2007121999A2 Electrolytic solution for the electrochemical polishing of metal articles |
| 10/31/2007 | CN100346009C Electrolytic processing apparatus and method |
| 10/31/2007 | CN100346008C Method and apparatus for regenerating ion exchanger and electrolytic processor |
| 10/31/2007 | CN100346007C Device and method for monitoring an electrolytic process |
| 10/30/2007 | US7288170 Generation. conditioning , reuse of metal containing electrolytes; surface treatment; ion exchanging |
| 10/24/2007 | EP1536919B1 Method and apparatus for electromechanically and/or electrochemically-mechanically removing conductive material from a microelectronic substrate |
| 10/24/2007 | EP1397533B1 Method and device for locally removing coatings from parts |
| 10/17/2007 | CN200961152Y Electro-polishing corroding instrument |
| 10/16/2007 | US7282124 Device providing electrical contact to the surface of a semiconductor workpiece during processing |
| 10/11/2007 | US20070235323 Integrated Electrolytic Acting Torch for the Surface Working of Metals |
| 10/10/2007 | CN200958128Y High-current-density electrolytic cleaner set |
| 10/10/2007 | CN101052752A Method and device for processing acid washing to metal |
| 09/27/2007 | US20070221502 Tuning electrodes used in a reactor for electrochemically processing a microelectronic workpiece |
| 09/26/2007 | CN200952047Y Electrolytic polishing tank |
| 09/18/2007 | US7270735 System and method for holding and releasing a workpiece for electrochemical machining |
| 09/13/2007 | WO2007103446A2 Method and apparatus for electropolishing metallic stents |
| 09/13/2007 | US20070209948 Process for coloring low temperature carburized austenitic stainless steel |
| 09/13/2007 | US20070209947 Method and apparatus for electropolishing metallic stents |
| 09/13/2007 | US20070209929 Electropolishing apparatus and method for medical implants |
| 09/12/2007 | EP1594656B1 Polishing article for electro-chemical mechanical polishing |
| 09/06/2007 | US20070207083 Process and method for recovery of halogens |
| 09/05/2007 | CN101029414A Method and apparatus for preventing band-steel electrolyzing cleaner running from offset and coiling leakage |
| 08/30/2007 | WO2007097105A1 Method for manufacturing aluminum support for lithographic printing plate material, aluminum support for lithographic printing plate material, lithographic printing plate material, and method for image formation |