| Patents for C25D 5 - Electroplating characterised by the process; Pretreatment or after-treatment of workpieces (17,883) |
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| 01/24/2001 | EP1070156A1 Agent for sealing metallic ground coats, especially ground coats consisting of zinc or zinc alloys |
| 01/23/2001 | US6176995 Improving the transfer of materials at the surface of the material for treatment consists in generating a large flow of electrolyte at the treatment point by means of rotating electrodes which move synchronously |
| 01/23/2001 | US6176992 Method and apparatus for electro-chemical mechanical deposition |
| 01/18/2001 | WO2001004944A2 Method and apparatus for simultaneously cleaning and annealing a workpiece |
| 01/18/2001 | WO2001004386A1 Hard-chrome plated layer |
| 01/18/2001 | WO2001004385A1 Device and method for the partial electrochemical treatment of bar-shaped elements |
| 01/18/2001 | DE19931829A1 Galvanische Hartchromschicht Galvanic hard-chromium layer |
| 01/18/2001 | DE19931230A1 Production of bipolar pulsed streams in electrolytic apparatus comprises using a pulse regulator between the exits of two direct current intermediate circuits and electrolytic cells |
| 01/17/2001 | EP1069213A2 Optimal anneal technology for micro-voiding control and self-annealing management of electroplated copper |
| 01/17/2001 | EP1069212A1 Electrochemical deposition for high aspect ratio structures using electrical pulse modulation |
| 01/17/2001 | CN1280213A Producing technology for copper-clad panel |
| 01/16/2001 | US6174426 Mono(2-(nonylphenoxypolyethoxy)ethyl phosphate, hexadecyltrimethylammonium halide or hydrolysable organosilane |
| 01/16/2001 | US6174425 Electroplating process makes electrical current density across a semiconductor device substrate surface more uniform during plating to allow for a more uniform or tailored deposition of a conductive material. |
| 01/16/2001 | US6174417 Electroplating machine |
| 01/16/2001 | US6174416 Micromechanical component production method |
| 01/11/2001 | WO2001002186A1 Coating method and products obtained by same |
| 01/11/2001 | WO2001002121A1 Structure and method for joining metal members |
| 01/11/2001 | DE19932045A1 Production of electrically conducting strips for transporting electrical current in cables comprises electrolytic application of electrical conducting pathways to a strip-like insulator |
| 01/11/2001 | CA2376280A1 Coating method and products obtained by same |
| 01/10/2001 | EP1067221A2 Method and apparatus for plating substrate and plating facility |
| 01/10/2001 | EP1067220A2 Article plated with boron carbide in a nickel-phosphorus matrix, and process and bath for its preparation |
| 01/10/2001 | CN1279810A High corrosion-resistant R-Fe-B-base bonded magnet and method of manufacturing the same |
| 01/09/2001 | US6171468 Electroconductive carbon coating on nonconductive surface |
| 01/03/2001 | EP1064656A1 Thick complex porous structures made electrically conductive, and corresponding method for conductive activation |
| 01/03/2001 | EP1064417A1 Apparatus and method for electrolytically depositing copper on a semiconductor workpiece |
| 01/03/2001 | EP0876306B1 Method of applying a silver layer to a glass substrate |
| 01/03/2001 | CN1278873A Method for producing abrasive tips for gas turbine blades ` |
| 01/02/2001 | US6168704 Site-selective electrochemical deposition of copper |
| 01/02/2001 | US6168691 Device for electrochemical treatment of elongate articles |
| 12/28/2000 | DE19929090A1 Verfahren zur Beschichtung eines Werkstückes mit einem Schmierstoff A method of coating a workpiece with a lubricant |
| 12/28/2000 | DE19726510C2 Vorrichtung und Verfahren zur elektrolytischen Metallabscheidung mittels Pulsstrom Apparatus and method for electrolytic metal deposition by means of pulse current |
| 12/27/2000 | EP1063323A2 Process for coating a work piece with a lubricant |
| 12/27/2000 | EP1062373A1 A surface-treated steel wire for reinforcing structures for articles of manufacture made of elastomeric material and an article of manufacture comprising the same |
| 12/27/2000 | EP0905285B1 Method for electroplating nonconductive material |
| 12/27/2000 | EP0827627B1 A method of selectively metallising an inner, electrically insulating surface of an open body, and a scan velocity modulator manufactured using such a method |
| 12/27/2000 | CN1278308A Method of making a structure with improved material properties by moderate heat treatment of a metal deposit |
| 12/26/2000 | US6165640 Battery can-forming plate and battery can |
| 12/26/2000 | US6165630 Electrolytic graining; anodizing; immersion in zinc solution |
| 12/26/2000 | US6165340 Plating a shield to a permeable core in a pattern by computer and configured to achieve a controlled leakage inductance, where the predetermined pattern covers less than the entire surface area of the permeable core |
| 12/21/2000 | WO2000077278A1 Method and apparatus for electroplating depressions of a substrate simultaneously preventing plating on the substrate surface using a membrane cover |
| 12/20/2000 | EP1061575A1 Process for plating metal parts of semiconductor devices |
| 12/20/2000 | EP1061159A1 Plating apparatus, plating system, method for plating using the same |
| 12/20/2000 | EP1060818A1 Highly porous three-dimensional chromium containing alloy structures |
| 12/20/2000 | EP1060298A1 Galvanic coatings of iron-cobalt compounds with ceramic particles |
| 12/20/2000 | EP1060297A2 Electrolytic copper foil having a modified shiny side |
| 12/19/2000 | US6162726 Gas shielding during plating |
| 12/19/2000 | US6162344 Method of electroplating semiconductor wafer using variable currents and mass transfer to obtain uniform plated layer |
| 12/19/2000 | US6162335 Apparatus for selectively electroplating an airfoil |
| 12/14/2000 | WO2000075995A1 Chip and method for fitting out a chip comprising a plurality of electrodes |
| 12/14/2000 | WO2000075932A1 Aqueous carbon composition and method for coating a non conductive substrate |
| 12/14/2000 | WO2000075402A1 Hydrophobic and hydrophilic membranes to vent trapped gases in a plating cell |
| 12/14/2000 | WO2000075401A1 Simultaneous electrical and fluid connection for anode |
| 12/13/2000 | EP1059368A2 Process for metallising of moulded parts and for the manufacture of a sealed enclosure |
| 12/12/2000 | CA2144486C Article having a decorative and protective multilayer coating simulating brass |
| 12/07/2000 | WO2000074155A1 Surface-treated steel sheet for battery case, battery case comprising the same, methods for producing them, and battery |
| 12/07/2000 | WO2000040784A3 Methods for coating metallic articles |
| 12/07/2000 | DE19925373A1 Metal electroplating process, especially for producing metallic microstructures, uses a periodic succession of deposition pulses and pauses and electrolyte movement relative to the workpiece |
| 12/06/2000 | CN1275819A Metal porous body and making methd thereof, current collector for cell having same |
| 12/06/2000 | CN1059244C Organic rust-proof treating copper foil |
| 12/06/2000 | CN1059154C Corrosion-resistant nickle plating sheet steel and its manufacturing method |
| 11/30/2000 | WO2000071921A2 Burrless castellation via process and product for plastic chip carrier |
| 11/30/2000 | WO2000071784A2 Brazing sheet product and method of its manufacture |
| 11/30/2000 | WO1999040615A9 Method and apparatus for low-temperature annealing of metallization micro-structures in the production of a microelectronic device |
| 11/29/2000 | EP1056144A2 Metallic porous body and method of manufacturing the same and battery current collector having the same |
| 11/29/2000 | EP1055020A2 Plating apparatus and method |
| 11/28/2000 | US6153078 Providing unfired ferrite substrate; coating conductive material comprising silver/palladium particles, ferrite particles, cellulose-based binder, solvent; firing substrate; electroplating copper using copper pyrophosphate bath |
| 11/28/2000 | US6152995 Etching to control thickness |
| 11/22/2000 | EP1054081A2 Composition and process for treating a surface coated with a self-accelerating and replenishing non-formaldehyde immersion coating |
| 11/22/2000 | EP1054080A2 Electrolytic copper plating solutions |
| 11/22/2000 | CN1274021A Electrolytic copper electroplating liquid |
| 11/22/2000 | CN1058667C Two-colour forming method for metal |
| 11/21/2000 | US6150711 Ferroalloy substrate, first precious metal(pm) plating layer, intermediate layer of copper (alloy) plating layer and a nickel (alloy) plating layer, and a second pm plating layer formed sequentially on substrate; anticorrosion, solderable |
| 11/21/2000 | US6150186 Method of making a product with improved material properties by moderate heat-treatment of a metal incorporating a dilute additive |
| 11/21/2000 | US6149791 Process and apparatus for the selective electroplating of electrical contact elements |
| 11/21/2000 | US6149790 Electroplating material with iron alloy containing 2-20 weight % of chromium to form electroplated surface with cracks, heat-treating the electroplated material at 450 to 650 degrees c, producing inter-diffusion layer at at boundary |
| 11/16/2000 | WO2000068464A2 Alloy plating |
| 11/16/2000 | DE19932785C1 Partial electrochemical treatment apparatus, e.g. for electroplating or etching shock-absorber or valve rods, provides masking system vertical tolerance equalization by lowering a rod workpiece and pressing down a membrane holder |
| 11/16/2000 | DE19920394A1 Legierungsbeschichtung von Grauguß Alloy coating of gray cast iron |
| 11/16/2000 | CA2372579A1 Alloy plating |
| 11/15/2000 | EP1052321A1 Metallic non woven fabric and method for manufacturing the same |
| 11/15/2000 | EP1051886A2 Device for electrolytic treatment of printed circuit boards and conductive films |
| 11/15/2000 | EP1051544A2 Process chamber and method for depositing and/or removing material on a substrate |
| 11/15/2000 | EP1051543A2 Method for electroplating metal coating(s) on particulates at high coating speed with high current density |
| 11/15/2000 | EP1051534A1 Process for metal plating liquid crystalline polymers and compositions related thereto |
| 11/14/2000 | US6146516 Method and device for the repair and/or touch-up of small surface flaws in a press plate or an endless band for surface-embossing of plastic-coated wooden or laminated panels |
| 11/09/2000 | WO2000066812A1 Alloy coating of cast iron |
| 11/09/2000 | WO2000011245A3 Device for partial electrochemical treatment of bar-shaped objects |
| 11/09/2000 | WO2000006806A3 Device for the electrodeposition and removal of metal |
| 11/08/2000 | EP1050902A2 Method for forming a copper layer over a semiconductor wafer |
| 11/08/2000 | CN1272956A Apparatus and methods for controlling workpiece surface exposure to processing liquids during fabrication of microelectronic components |
| 11/08/2000 | CN1272685A Method for forming copper layer on semiconductor chip |
| 11/07/2000 | US6143430 Suitable as a material for a container for holding and retaining an automobile fuel such as gasoline, alcohol, gasoline containing alcohol, or the like, i.e., a fuel tank, and fuel tank peripheral components |
| 11/07/2000 | US6143424 Decorative and protective multilayer metal coatings |
| 11/07/2000 | US6143157 Covering core with a barrier coating to protect a magnetic property of core from alteration by subsequent plating, then plating a conductive shield to the core by depositing a seed layer in pattern defined by mask, plating on seed layer |
| 11/07/2000 | US6143156 Electrode wrap to cover substrate mounted to a frame with abrasive pad adjacent electrode; substrate in motion with wrap, where frame is adjustably proximate the substrate to control abrasive force as thickness of coating increases |
| 11/07/2000 | US6143155 By providing relative motion between a bipolar electrode and a metallized surface of a semiconductor wafer without necessary physical contact with the wafer or direct electrical connection thereto |
| 11/07/2000 | US6143145 Apparatus for continuous masking for selective electroplating and method |
| 11/02/2000 | EP1048757A1 Plating method and apparatus |
| 11/02/2000 | EP1048753A1 Multilayer material for sliding elements and process for the production thereof |
| 11/02/2000 | EP1048748A2 Moulded polymer part which can be partially galvanised |