| 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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| 04/06/2011 | CN101665975B Aluminum foil electrolyzing and corroding device |
| 03/31/2011 | US20110073490 Cleaning method, cleaning system, and method for manufacturing microstructure |
| 03/31/2011 | US20110073489 Cleaning liquid, cleaning method, cleaning system, and method for manufacturing microstructure |
| 03/31/2011 | US20110073485 Methods, systems and apparatus relating to electrochemical machining |
| 03/31/2011 | US20110073465 Systems and apparatus relating to electrochemical machining |
| 03/31/2011 | US20110073464 Systems and apparatus relating to electrochemical machining |
| 03/31/2011 | DE102009042439A1 Entschichtungsanlage Reclaiming |
| 03/24/2011 | US20110070096 Curved electrode and electrochemical machining method and assembly employing the same |
| 03/22/2011 | US7909967 Electro-chemical processor |
| 03/17/2011 | WO2011030201A1 Process and device for the local removal of at least one metallic layer from a component made of an alloy |
| 03/17/2011 | US20110062031 Method, apparatus, and electrolytic solution for electropolishing metallic stents |
| 03/16/2011 | CN201762477U Electrolytic etching electrode device |
| 03/16/2011 | CN201762476U Electrolytic etching machine for metal plate |
| 03/16/2011 | CN201762475U Metal plate electrolytic etching machine |
| 03/10/2011 | WO2011026696A1 Method for electrochemical processing of non-flat samples |
| 03/10/2011 | DE102009040862A1 Verfahren und Vorrichtung zum lokalen Entfernen wenigstens einer metallischen Schicht von einem aus einer Legierung gefertigten Bauteil Method and device for the local removal of at least one metallic layer made of an alloy of a component |
| 03/09/2011 | CN101984147A Electrode for electrolytic degreasing for hot galvanizing steel belt production line and manufacture method thereof |
| 03/08/2011 | US7901547 Electrical device for impeding corrosion |
| 03/03/2011 | US20110053465 Method and apparatus for local polishing control |
| 03/03/2011 | US20110048963 Method of manufacturing electropolishing pad |
| 03/02/2011 | CN101983261A Method of manufacturing support for planographic printing plate |
| 03/01/2011 | CA2586149C Modular system for improving electro-metallurgical processes |
| 02/24/2011 | US20110042201 In situ Plating And Soldering Of Materials Covered With A Surface Film |
| 02/16/2011 | EP1704269B1 Method and apparatus for stripping electrodeposited metal sheets from permanent cathodes |
| 02/16/2011 | CN101403134B Manufacturing method of electrode plate for anti-corrosion pickling bath |
| 02/10/2011 | US20110030610 High-productivity porous semiconductor manufacturing equipment |
| 02/09/2011 | CN101608337B Technology for regenerating and cycling circuit board microetching waste liquid |
| 02/02/2011 | CN101962797A Disposable electrolytic cell for etching aluminium foil |
| 01/06/2011 | WO2010130750A3 Device and method for simultaneously coating or removing coatings from a plurality of workpieces and workpiece |
| 01/05/2011 | CN201695102U Cathodic electric field slot for electrolytic polishing cathode protection of medium and large-sized stainless steel tank body |
| 01/05/2011 | CN101603198B Electrolysis apparatus and electrolysis method used in aluminum substrate performance detection |
| 01/05/2011 | CN101532161B Constant temperature transmission electron microscope sample double-boost electrolysis thinner |
| 12/30/2010 | US20100326820 Electropolishing apparatus |
| 12/29/2010 | WO2010148441A1 A lactate monitoring device |
| 12/29/2010 | CN101360399B Preparation apparatus and method for metallic layer circuit |
| 12/22/2010 | CN201682427U Electrolytic power supply rectifying control system |
| 12/22/2010 | CN201678760U Plasma polishing mechanism and the polishing system thereof |
| 12/15/2010 | CN201670888U Rotatable roller foil retaining device for electronic aluminium foil corrosion electrolytic bath |
| 12/08/2010 | CN101906656A Electrolysis vehicle tool cathode |
| 12/01/2010 | CN201660713U Novel electrode plate protector |
| 11/30/2010 | US7842169 Method and apparatus for local polishing control |
| 11/25/2010 | WO2010133223A1 Method and device for the electrolytic treatment of high-resistance layers |
| 11/25/2010 | DE102009023769A1 Verfahren und Vorrichtung zum gesteuerten elektrolytischen Behandeln von dünnen Schichten Method and apparatus for electrolytic treatment of thin layers controlled |
| 11/25/2010 | DE102009023768A1 Verfahren und Vorrichtung zum Steuern von elektrochemischen Oberflächenprozessen Method and apparatus for controlling the electrochemical surface processes |
| 11/25/2010 | DE102009023766A1 Verfahren und Vorrichtung zur Nassbehandlung von ebenem Gut Method and apparatus for wet treatment of planar Good |
| 11/25/2010 | DE102009023763A1 Verfahren und Vorrichtung zum elektrolytischen Behandeln von hochohmigen Schichten Method and apparatus for electrolytic treatment of high-resistance layers |
| 11/24/2010 | CN201648559U Electrolysis degreasing unit adopting middle conductor method used in experiment |
| 11/24/2010 | CN101892511A Electropolishing method for austenitic stainless steel orifice |
| 11/18/2010 | US20100288648 Method and apparatus for etching the surfaces of integrally bladed rotors |
| 11/17/2010 | CN201634790U Device for eliminating charges on rubber roller of electrolytic prickling tank |
| 11/10/2010 | CN101545132B Method for electrolytically etching pictures and text on metal plate and device thereof |
| 10/28/2010 | US20100270168 Method for removing material from a component, and electrode |
| 10/27/2010 | CN101872721A Apparatus and method for confined area planarization |
| 10/27/2010 | CN101871121A Metal sheet electrolytic etching method and etching machine |
| 10/27/2010 | CN101871120A Electrolytic etching method of metal plate and etching machine thereof |
| 10/20/2010 | CN201611613U 一种导电辊 A conductive roller |
| 10/07/2010 | US20100252447 Method for electrocoagulation of liquids |
| 10/06/2010 | CN201598344U 连热镀锌线和镀铝锌硅线的电解槽 Even the hot-dip galvanizing line and a zinc silicon cell lines |
| 10/06/2010 | CN101851777A Electrolysis device for removing excessive metals on substrate surface and method for removing excessive metals by utilizing same |
| 10/06/2010 | CN101503817B Photo-assisted electro chemical etching apparatus |
| 10/05/2010 | US7807038 with a polishing pad having thin cellular polymeric layer overlying a metal or alloy conductive substrate; improved electrical and thermal capabilities and control; porosity |
| 10/05/2010 | US7807037 Inserting a porous metallic cathode into one of of slots of a metal part; removing a portion of an inner surface of slots by flowing an electric current between the part and porous metallic cathode while introducing an electrolyte; |
| 10/05/2010 | US7807036 electrochemical mechanical planarization; remove debris by ionization and cleaning the polishing pad; for reuse in making semiconductor wafers |
| 09/28/2010 | US7803258 Machine for localized cleaning with an electrolytic cell, for pickling and/or polishing metal surfaces |
| 09/21/2010 | US7799201 Continuously rotating, e.g., a stent, while applying a voltage across an anode and a cathode so that electrical contact between the anode and the cathode continuously changes, leading to a reduction in marks that are traditionally generated around the anode-stent contact and more uniform polishing |
| 09/21/2010 | US7799183 Electropolishing apparatus and method for medical implants |
| 09/16/2010 | WO2010102917A1 Electrolytic pickling, passivating and cleaning machine of metal surfaces. |
| 09/16/2010 | US20100233575 Quaternary ammonium compounds and their uses |
| 09/15/2010 | CN201583809U Double-timer control device of electrolytic marking instrument |
| 09/15/2010 | CN201581151U Electrochemical polishing treatment device for internal surface and external surface of metal workpiece |
| 09/14/2010 | US7794573 Systems and methods for electrochemically processing microfeature workpieces |
| 09/09/2010 | US20100224504 Electro-thinning apparatus for removing excess metal from surface metal layer of substrate and removing method using the same |
| 09/07/2010 | US7790015 determining removal of material from a wafer during polishing; biasing via electrodes; electro-chemical mechanical polishing; for semiconductor wafers/integrated circuits |
| 09/01/2010 | EP2222899A2 Systems and methods for water treatment |
| 08/31/2010 | US7785452 Apparatus and method for finishing light metal article |
| 08/26/2010 | US20100213077 Electrodialysis method for treatment of silicate-containing potassium hydroxide etching waste solution |
| 08/26/2010 | DE102009009710A1 Verfahren und Vorrichtung zur Bereitstellung eines Elektrolyts für einen elektrochemischen Bearbeitungsprozess A method and apparatus for providing an electrolyte for an electrochemical machining process |
| 08/25/2010 | CN101619483B Online adjusting device of electronic aluminum foil corrosion primary groove ceramic roller |
| 08/18/2010 | CN201556908U High-temperature resistant short circuit port insulation insertion plate |
| 08/11/2010 | CN101029414B Method and apparatus for preventing band-steel electrolyzing cleaner running from offset and coiling leakage |
| 08/10/2010 | US7771581 Apparatus and process for electrolytic removal of material from a medical device |
| 08/05/2010 | WO2010086059A1 Etching system and method for forming multiple porous semiconductor regions with different optical and structural properties on a single semiconductor wafer |
| 08/05/2010 | US20100193362 Method for processing silicon base material, article processed by the method, and processing apparatus |
| 08/04/2010 | CN101368287B Multi-working procedure combined ultra-fine molybdenum filament continuous processing method and equipment |
| 08/03/2010 | US7767074 Method of etching copper on cards |
| 08/03/2010 | US7767065 Device and method for electrolytically treating an at least superficially electrically conducting work piece |
| 07/29/2010 | US20100187126 Etching system and method for forming multiple porous semiconductor regions with different optical and structural properties on a single semiconductor wafer |
| 07/28/2010 | CN101457387B Method for removing cross-hole bur |
| 07/22/2010 | US20100181206 Method of electropolishing medical implants |
| 07/21/2010 | CN101781790A Method and electrolytic bath for reducing thickness of metal layer of base plate |
| 07/21/2010 | CN101781789A Method and electrolytic bath for polishing metal layer of base plate |
| 07/21/2010 | CN101107082B Cleaning device |
| 07/20/2010 | US7758742 electrolysis to cause impurities in the liquid to be removed or seperate; capability to transform the input line voltage to desired voltage and amperage without seperate transformer; for treatment of oil slop to remove water from the oil, and for treatment of seawater to desalinate the seawater |
| 07/15/2010 | US20100176088 Apparatus and method for the wet chemical treatment of a product and method for installing a flow member into the apparatus |
| 07/14/2010 | CN201525904U Continuous steel cable surface treatment device |
| 07/14/2010 | CN201525903U Electrode device |
| 07/14/2010 | CN201525902U Liquid outlet head |
| 07/14/2010 | CN201525901U Electrode assembly |
| 07/14/2010 | CN1701136B Low-force electrochemical mechanical processing method and apparatus |
| 07/08/2010 | US20100170806 Method and device for electrochemical machining of substrates |