| Patents for C25D 21 - Processes for servicing or operating cells for electrolytic coating (5,798) |
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| 08/25/2009 | US7578920 Electrolytic processing method |
| 08/20/2009 | US20090208344 Process For The Electrolytic Treatment Of A Component, And A Component With Through-Hole |
| 08/20/2009 | US20090205964 Electrochemical sampling head or array of same |
| 08/20/2009 | US20090205953 Electroplating cell with hydrodynamics facilitating more uniform deposition across a workpiece during plating |
| 08/19/2009 | CN201292417Y Inflating stirring control device in electroplating process |
| 08/19/2009 | CN101512047A Method for deposition of chromium layers as hard- chrome plating, electroplating bath and hard- chrome surfaces |
| 08/19/2009 | CN100529750C Method for analyzing accelerating agent of electro coppering, and deposited electrolyte |
| 08/18/2009 | US7575664 Plating method |
| 08/13/2009 | WO2009098756A1 Process and apparatus for producing high-purity aqueous copper sulfate solution or aqueous copper sulfate solution containing iron sulfate, and high-purity aqueous copper sulfate solution or aqueous copper sulfate solution containing iron sulfate |
| 08/13/2009 | US20090200171 Electrochemical sensing and data analysis system, apparatus and method for metal plating |
| 08/13/2009 | DE102007055338B4 Vorrichtung und Verfahren zum elektrischen Kontaktieren von Gut in elektrolytischen Durchlaufanlagen Apparatus and method for making electrical contact of good in electrolytic continuous systems |
| 08/12/2009 | CN201288223Y Deplating stripping suspension recovering groove |
| 08/06/2009 | WO2009097360A1 Indium electroplating baths for thin layer deposition |
| 08/05/2009 | CN201284382Y Chrome plating apparatus for intaglio roller |
| 08/05/2009 | CN101498557A Method for improving metallurgy solution crystallization deposition in air cooling course and air cooling column |
| 08/05/2009 | CN101498028A Single-channel multi-process surface processing device |
| 08/05/2009 | CN101498027A Drag through electro-deposition system |
| 08/05/2009 | CN101497464A Method for processing pickle liquor or electroplating waste liquor |
| 08/05/2009 | CN101497053A Thermostatic apparatus and cover |
| 08/05/2009 | CN100523309C Liquid conveying system for electroplating equipment, electroplating equipment with the system and its operation method |
| 08/05/2009 | CN100523305C System and method for electrolytic plating |
| 08/04/2009 | US7569131 Method for producing multiple magnetic layers of materials with known thickness and composition using a one-step electrodeposition process |
| 07/30/2009 | US20090192628 Bone Substitute Material, Medical Material Comprising the Bone Substitute Material and Method for Manufacturing the Bone Substitute Material |
| 07/30/2009 | US20090188804 Plating method |
| 07/29/2009 | CN201280607Y Closed circulation apparatus for electroplating rinsing water |
| 07/29/2009 | CN201280606Y Cyaniding wastewater film processing and reclaiming apparatus |
| 07/29/2009 | CN201280605Y Electro-galvanizing fluid automatic collocating-updating apparatus |
| 07/29/2009 | CN201280604Y Foil producing and washing water nozzle |
| 07/29/2009 | CN101492832A Method for measuring organic additive by-product concentration in copper plating solution with SPE-HPLC |
| 07/28/2009 | US7566386 System for electrochemically processing a workpiece |
| 07/23/2009 | US20090183992 Method of forming a multilayer structure |
| 07/22/2009 | CN201276605Y 脱气装置 Degasser |
| 07/21/2009 | US7563352 Method and conveyorized system for electorlytically processing work pieces |
| 07/16/2009 | WO2009087637A2 Manufacturing electrocoated medical devices, and quality control testing and validating thereof |
| 07/16/2009 | US20090178918 Method and Apparatus for Hydrogen Generation |
| 07/15/2009 | EP1623056B1 Method and device for coating a substrate |
| 07/15/2009 | EP1048757B1 Plating method and apparatus |
| 07/15/2009 | CN201272834Y Improved plating fluid circulating system |
| 07/15/2009 | CN101484615A Apparatus for regenerating plating solution and method for regenerating plating solution |
| 07/15/2009 | CN100514759C Electronic connector terminal, a method for plating, and a terminal stack |
| 07/09/2009 | US20090173632 Secondary cell electrode and fabrication method, and secondary cell, complex cell, and vehicle |
| 07/08/2009 | EP1483212B1 Advanced electrodeionization for fluid recycling |
| 07/02/2009 | WO2009080654A1 Device and method for the electrochemical deposition of chemical compounds and alloys with controlled composition and/or stoichiometry |
| 07/01/2009 | CN101469441A Recycling processing method and apparatus for nickel plating bleaching bath |
| 07/01/2009 | CN101469440A Method for treating chrome plating waste liquor |
| 06/30/2009 | US7553401 Electroplating cell with hydrodynamics facilitating more uniform deposition across a workpiece during plating |
| 06/25/2009 | US20090159451 Variable property electrodepositing of metallic structures |
| 06/25/2009 | US20090159450 Method And Apparatus For Anodizing Objects |
| 06/24/2009 | EP2072644A1 Device and method for the electrochemical deposition of chemical compounds and alloys with controlled composition and or stoichiometry |
| 06/24/2009 | CN201261816Y Plating leakage alarm controller for zincing product line |
| 06/24/2009 | CN100505170C Proximity head heating method and apparatus |
| 06/23/2009 | US7550068 Wireless electrolytic cell monitoring powered by ultra low bus voltage |
| 06/18/2009 | WO2009075885A2 Method and apparatus for plating solution analysis and control |
| 06/17/2009 | CN100500948C Electroplating method and device for wire stock, and electroplating wire stock |
| 06/09/2009 | US7544280 Analyzing electroplating system having anode, cathode and plating liquid, based on Laplace's equation; method comprises steps of making Laplace's equation discrete by Finite Volume Method, forming simultaneous equations based on discrete Laplace's equation and calculating potential distribution; accuracy |
| 06/04/2009 | US20090139871 Plating apparatus and plating method |
| 06/03/2009 | CN201250296Y Jetevator electroplating power supply automatic control panel |
| 06/03/2009 | CN101445952A Purifying treatment method for waste silver electrolyte |
| 06/02/2009 | US7540946 Plating apparatus |
| 05/28/2009 | DE102007055338A1 Vorrichtung und Verfahren zum elektrischen Kontaktieren von Gut in elektrolytischen Durchlaufanlagen Apparatus and method for making electrical contact of good in electrolytic continuous systems |
| 05/27/2009 | EP2063466A2 Interconnection element and method of fabrication thereof |
| 05/27/2009 | CN201245725Y Electroplating copper precipitation air cooling device |
| 05/27/2009 | CN101440512A Automatic balance device for nickel ion |
| 05/26/2009 | US7537681 Monitor includes a radiation source directed at the anodized substrate; a probe for capturing radiation reflected and refracted by the anodized coating, and a detector to process captured radiation to allow determination of the coating thickness |
| 05/20/2009 | CN101437986A Method and device for coating substrate surfaces |
| 05/20/2009 | CN101435100A Fluid region control device and operation method thereof |
| 05/19/2009 | US7534654 Socket for making with electronic component, particularly semiconductor device with spring packaging, for fixturing, testing, burning-in or operating such a component |
| 05/12/2009 | US7531134 Method and apparatus for automated analysis and characterization of chemical constituents of process solutions |
| 05/12/2009 | US7530477 Combination liquid dispenser and electrochemical cell |
| 05/07/2009 | WO2009055992A1 Plating apparatus for metallization on semiconductor workpiece |
| 05/07/2009 | DE102008053965A1 Kontinuierlich arbeitende Beschichtungsvorrichtung Continuous-coating apparatus |
| 05/06/2009 | EP2054539A2 Method for deposition of chromium layers as hard- chrome plating, electroplating bath and hard- chrome surfaces |
| 04/30/2009 | WO2009055116A2 Electroplating cell with hydrodynamics facilitating more uniform deposition on a workpiece with through holes during plating |
| 04/30/2009 | US20090107845 Alkaline Electroplating Bath Having A Filtration Membrane |
| 04/29/2009 | CN101418463A Method for recovering cupric ion from copper plating cleaning fluid |
| 04/29/2009 | CN100482865C Foreign matter removing mechanism, fluid flow processing equipment, and foreign matter removing method |
| 04/28/2009 | US7524406 Processing apparatus including a reactor for electrochemically etching microelectronic workpiece |
| 04/23/2009 | WO2006091937A3 Auxiliary electrode encased in cation exchange membrane tube for electroplating cell |
| 04/22/2009 | EP2049710A1 Master electrode and method of forming it |
| 04/22/2009 | CN101413758A High temperature waste hot gas recycling apparatus of steel curtain line austenite furnace |
| 04/22/2009 | CN100480022C Method for direct joint of ethylen-propylene rubber and cast iron |
| 04/16/2009 | WO2008137459A3 Agitation of electrolytic solution in electrodeposition |
| 04/16/2009 | DE10345376B4 Verfahren und System zum automatischen Steuern einer Stromverteilung einer Mehrfachanodenanordnung während des Plattierens eines Metalls auf eine Substratoberfläche A method and system for automatically controlling a current distribution of a multi-anode arrangement during plating of a metal on a substrate surface |
| 04/15/2009 | CN101407935A Continuous copper electroplating method |
| 04/15/2009 | CN101407934A Electro-galvanizing liquid automatic allocating and updating system |
| 04/15/2009 | CN101407933A Method for cleaning formation foil production line |
| 04/14/2009 | US7517444 Plating method and apparatus for controlling deposition on predetermined portions of a workpiece |
| 04/14/2009 | US7516748 Apparatus for cleaning articles |
| 04/09/2009 | WO2008011627A3 Method and device for controlling the results of deposition on substrate surfaces |
| 04/09/2009 | WO2005033655A3 Electrode assembly for analysis of metal electroplating solutions |
| 04/08/2009 | EP1470267B1 Methods of anodizing sintered valve metal anodes |
| 04/08/2009 | CN101403133A Air stirring pipe for electroplating production equipment |
| 04/08/2009 | CN101403132A Ejection apparatus for electroplating assembly line |
| 04/08/2009 | CN101403129A Cathode rod moving apparatus for electroplating apparatus |
| 04/02/2009 | WO2009040483A1 Equipment and method for the electrolytic tinning of steel strips using a non-soluble anode |
| 04/02/2009 | WO2009040250A2 Power control device of a power network of an electrochemical coating facility |
| 04/02/2009 | CA2700052A1 Power control device of a power supply system of an electrochemical coating facility |
| 04/01/2009 | CN101397692A Electroplating method |
| 04/01/2009 | CN101397691A Apparatus and technology for controlling and improving plating solution PH value on fingerprint resistant production chain |
| 04/01/2009 | CN101397690A Double cathode electrolytic tank on roll bending galvanizing continuous automatic production line |