Patents
Sitemap › C25 - Electrolytic or electrophoretic processes; Apparatus therefor › C25D - Processes for the electrolytic or electrophoretic production of coatings; Electroforming; Joining workpieces by electrolysis; Apparatus therefor › C25D 21 - Processes for servicing or operating cells for electrolytic coating
Patents for C25D 21 - Processes for servicing or operating cells for electrolytic coating (5,798)
05/2010
05/25/2010US7722747 Method and apparatus for fluid processing a workpiece
05/20/2010US20100122909 Method of preparing chromium plating bath and method of forming plating film
05/20/2010US20100122908 Electroplating apparatus and method with uniformity improvement
05/13/2010US20100116674 Method for replenishing tin and its alloying metals in electrolyte solutions
05/13/2010US20100116673 Cationic electrodeposition coating and application thereof
05/13/2010US20100116672 Method and apparatus for electroplating
05/13/2010US20100116671 Apparatus and method for electrochemically depositing metal on a semiconductor workpiece
05/12/2010EP2184385A2 Electrode and method for electrolytic layer deposition
05/12/2010EP2184384A1 Galvanic bath and method for deposition of zinc-containing layers
05/12/2010DE102008056776A1 Galvanisches Bad und Verfahren zur Abscheidung von zinkhaltigen Schichten Galvanic bath and process for the deposition of zinc-containing layers
05/12/2010CN201459273U Water and acid resistant shield for motor of electroplating line
05/12/2010CN201459262U NC flow plating machine
05/12/2010CN1974871B Double titanium-base anode voltage controlling system for continuous strip steel galvanizing electrobath
05/12/2010CN1865523B Operation board for electric source for electroplating
05/12/2010CN101705515A Reverse osmosis terminal rinsing method for plating part
05/12/2010CN101148775B Explosion-resisting method and device for electro-galvanizing zinc dissolving station
05/11/2010US7714598 Contact carriers (tiles) for populating larger substrates with spring contacts
05/06/2010WO2010026480A3 Electrodeposition-coating monitoring system and method, and method of manufacturing electrodeposition-coated article
05/06/2010US20100108526 Electrochemical analysis method using boron-doped electroconductive diamond electrode
05/06/2010DE102008063729A1 Process for pickling workpiece made of aluminum or aluminum alloy that is subjected to a sting bath with an alkaline pickling solution, comprises continuous or sectional drawing-off a partial quantity of the pickling solution from the bath
05/05/2010EP2182089A1 Metallic coating and method to obtain the coating
05/05/2010CN201447514U Shifting device for electroplating workpieces
05/05/2010CN201447511U Shielding material compound manufacturing device with precise temperature measurement
05/05/2010CN1680631B Electrolysis treating method and apparatus
05/05/2010CN101700645A Horizontal type plating tank electric-conducting on-line honing method
04/2010
04/29/2010WO2010048404A1 Method for galvanic deposition of hard chrome layers
04/28/2010EP2180088A1 Method for electroplating hard chrome layers
04/28/2010CN201442987U Steel-cord plating and waste-water utilizing automatic-control system
04/28/2010CN201442985U Steel-cord plating and waste-water utilizing device
04/28/2010CN1636086B Method for storage of a metal ion supply source in a plating equipment
04/28/2010CN101698959A Electroplate liquid activated carbon treatment device
04/27/2010US7704365 uniform thickness via aligning lines of electric force uniformly and parallel by disposing pair of conductive perforated plates, which are electrically connected to each other, between plating metals immersed in plating solution
04/22/2010WO2010043776A1 Method and installation for electrolytic tinning of a continuously running steel strip in an electrodeposition unit
04/22/2010WO2010043774A1 Method and installation for electrolytic tinning of a continuously running steel strip in an electrodeposition unit
04/22/2010WO2010043402A1 Method and device for producing low-wear hard coatings
04/21/2010EP2176450A1 Apparatus and method for the electrolytic treatment of a plate-shaped product
04/21/2010CN201439546U Water supply device of galvanization production line
04/21/2010CN1707759B Method and apparatus for processing wafer surfaces using thin, high velocity fluid layer
04/14/2010EP2173929A1 Process recycling of electroplating baths
04/14/2010EP2173928A1 Plant and process for the electrolytic tinning of steel strips, using an insoluble anode
04/14/2010EP2173927A2 Equipment and method for electrolytic tinning of steel strips using a non soluble anode
04/14/2010CN201437558U Device for measuring displacement of bottom end of cathodal test piece
04/14/2010CN101694007A Treatment method of electroplating rinsewater
04/14/2010CN101693563A Device and method for reclaiming chrome-bearing waste liquid or chromic anhydride in chrome-bearing plating part
04/14/2010CN101381886B Alkaline fog preventing method of alkaline non-cyanogen galvanization
04/08/2010WO2010037532A1 Method for the electrolytic deposition of chromium and chromium alloys
04/08/2010US20100084597 Defoaming of ionic liquids
04/07/2010CN101691667A Device for automatically and precisely adding solid medicament
04/06/2010US7691246 Engineered and optimized performance as current density; spacers include diagonally woven screens to provide optimized flow; optimized fluid distribution and flux for high ion separation efficiency; optimized cell compartments
04/01/2010WO2010036758A2 Alloy coating apparatus and metalliding method
04/01/2010US20100078329 Optically monitoring an alox fabrication process
04/01/2010CA2733946A1 Alloy coating apparatus and metalliding method
03/2010
03/31/2010EP2167223A2 Unit and method for the electrolytic tinning of steel bands
03/31/2010CN201433249Y Electro-plating rinsing fluid recovery system
03/31/2010CN201433248Y Integrated circulatory cleaning electroplating installation
03/25/2010WO2010031215A1 Method for substantially uniform copper deposition onto semiconductor wafer
03/25/2010US20100075145 Metal-polymer hybrid nanomaterials, method for preparing the same method for controlling optical property of the same optoelectronic device using the same
03/25/2010US20100072070 Electrolytic deposition display apparatus and drive method thereof
03/24/2010CN201428005Y Pollution-free electroformed nickel screen plating solution recovery system
03/24/2010CN201428004Y Circulating system of liquid reaction tank
03/23/2010US7682498 electroplated or electroplanarized using azimuthally asymmetric electrode; semiconductors, integrated circuits; electrolysis
03/23/2010US7682493 Electrode cartridge and a system for measuring an internal stress for a film of plating
03/18/2010US20100065433 System and apparatus for enhancing convection in electrolytes to achieve improved electrodeposition of copper and other non ferrous metals in industrial electrolytic cells
03/18/2010US20100065432 Electrochemical Fabrication Process Including Process Monitoring, Making Corrective Action Decisions, and Taking Appropriate Actions
03/18/2010US20100065431 Electrochemical Fabrication Process Including Process Monitoring, Making Corrective Action Decisions, and Taking Appropriate Actions
03/16/2010US7678258 Void-free damascene copper deposition process and means of monitoring thereof
03/16/2010US7678246 Vibratingly stirring apparatus, and device and method for processing using the stirring apparatus
03/16/2010US7678243 Internal heat spreader plating methods and devices
03/11/2010WO2010026915A1 Chromium(iii) carbonate and process for production of same
03/11/2010WO2010026886A1 Process for production of chromium hydroxide
03/11/2010WO2009152915A3 Copper electroplating method and device for carrying out a method of this type
03/11/2010US20100059385 Methods for fabricating thin film solar cells
03/11/2010US20100059384 Electrodeposition method with analysis of the electrolytic bath by solid Phase Extraction
03/10/2010CN201420110Y Swing device for electroplating equipment
03/10/2010CN201420109Y Air cylinder top vibration and electric vibration device
03/10/2010CN201420108Y Water-bath heating trough body structure
03/10/2010CN201420107Y Mobile guiding device for circuit board electroplating
03/04/2010DE102008045256A1 Vorrichtung und Verfahren zur Nassbehandlung von unterschiedlichen Substraten Apparatus and method for wet treatment of different substrates
03/03/2010CN201416043Y Mandril surface trimming device
03/02/2010US7670466 Methods and apparatuses for electrochemical-mechanical polishing
02/2010
02/25/2010US20100044236 Method and apparatus for electroplating
02/25/2010US20100044212 Vertically standing ionic polymer-metal composite
02/25/2010DE102004038693B4 Vorrichtung und Verfahren zur Entfernung von Fremdstoffen aus Prozesslösungen und Verfahren zur Regenerierung eines Kationenaustauschers Apparatus and method for removing foreign substances from process solutions and method for the regeneration of a cation exchanger
02/24/2010CN201411506Y Plating solution, purifying and recovering device of waste solution
02/24/2010CN201411505Y Large trough body exhaust system of electroplating equipment
02/23/2010US7667835 Apparatus and method for preventing copper peeling in ECP
02/18/2010US20100038253 Method and Apparatus for Maintaining Parallelism of Layers and/or Achieving Desired Thicknesses of Layers During the Electrochemical Fabrication of Structures
02/17/2010EP2152939A1 Apparatus and method for providing electrical contact for planar material in straight-through installations
02/17/2010CN201406475Y Expanding water receiving device
02/11/2010US20100032305 Method of replenishing indium ions in indium electroplating compositions
02/11/2010US20100032304 High Resistance Ionic Current Source
02/11/2010US20100032303 Method and apparatus for electroplating including remotely positioned second cathode
02/10/2010CN201400726Y Plating solution disturbance gas air-cooled processor
02/10/2010CN201400725Y Device for controlling temperature of plating bath automatically
02/02/2010CA2449512C Electrolysis cell for restoring the concentration of metal ions in electroplating processes
01/2010
01/27/2010CN201390797Y Water pouring device in lifting and plating production line
01/27/2010CN201390796Y Gas-collecting structure of plating bath
01/27/2010CN201390795Y Waste gas pump drainage device for surface finishing equipment
01/27/2010CN201390794Y Liquid medicine supplying device of electroplating bath
01/27/2010CN100585026C Method of analyzing electrolytic copper plating solution, and analyzing device therefore
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