| Patents for C25D 5 - Electroplating characterised by the process; Pretreatment or after-treatment of workpieces (17,883) |
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| 12/03/2002 | US6489035 Printed circuit boards; copper surface stabilization with layer of zinc oxide, chromium oxide or nickel oxide; vapor deposition metal, alloy, nitride, silicide or oxide electrical resistance material |
| 12/03/2002 | US6489034 Stabilizing copper surface with layer of zinc oxide, chromium oxide or nickel oxide; vapor depositing aluminum, nickel, chromium, copper, iron, indium, zinc, tantalum, vanadium, tin, tungsten, zirconium and/or molybdenum |
| 11/28/2002 | WO2002095091A2 Direct electrolytic metallization of non-conducting substrates |
| 11/28/2002 | US20020177305 Process of manufacturing semiconductor device |
| 11/28/2002 | US20020176996 Method of electroplating |
| 11/28/2002 | US20020175419 Electropolishing metal layers on wafers having trenches or vias with dummy structures |
| 11/28/2002 | US20020175205 Nickel-plated brazing product having improved corrosion performance |
| 11/28/2002 | US20020175080 Plating a wafer by exposing to a first solution of a sulfur depolarizing compound to brighten and level; exposing to a metal compound solution, applying a current; elimination of depletion/monitoring of additives and defects (bumps) |
| 11/28/2002 | US20020175071 Copper interconnect seed layer treatment methods and apparatuses for treating the same |
| 11/28/2002 | CA2437105A1 Direct electrolytic metallization of non-conducting substrates |
| 11/27/2002 | EP1261021A2 Method of production of circuit board, semiconductor device, and plating system |
| 11/27/2002 | EP1260615A1 Metal coating of graphite |
| 11/27/2002 | EP1260609A1 Nickel-gold plating exhibiting high resistance to corrosion |
| 11/27/2002 | EP1259661A1 Pad designs and structures for a versatile materials processing apparatus |
| 11/27/2002 | CN1382306A Copper deposit process |
| 11/27/2002 | CN1382232A Method and device for electrolytic treatment of electrically conducting surfaces separated plates and film material pieces in addition to uses of said method |
| 11/27/2002 | CN1382231A Method and device for electrolytic treatment of electrically conducting structures which are insulated from each other and positioned on surface of electrically insulating film materials and use of |
| 11/27/2002 | CN1381613A Electrochemical nano method for treating surface of polycrystal golf film |
| 11/27/2002 | CN1094995C Method for electroplating alloy powder for H-Ni battery and its apparatus |
| 11/26/2002 | US6486533 Metallization structures for microelectronic applications and process for forming the structures |
| 11/26/2002 | US6485627 Method and apparatus for electroplating |
| 11/21/2002 | WO2002092884A1 Graphite metal coating |
| 11/21/2002 | WO2002092883A1 Method, apparatus and system for electro-deposition of a plurality of thin layers on a substrate |
| 11/21/2002 | WO2002092872A2 Honeycomb structure thermal barrier coating |
| 11/21/2002 | WO2002092338A1 Coated article |
| 11/21/2002 | WO2002092242A1 Selective deposition of materials for the fabrication of interconnects and contacts on semiconductors devices |
| 11/21/2002 | US20020172808 Gas turbine airfoil protected by aluminide and platinum aluminide coatings, and its preparation |
| 11/21/2002 | US20020172799 Honeycomb structure thermal barrier coating |
| 11/21/2002 | US20020170827 Electrodeposition layer is formed by circular oscillation electroplating on the inside wall surface of the hole and on the predetermined surface of the insulation resin layer |
| 11/21/2002 | US20020170826 Nickel electroforms |
| 11/21/2002 | US20020170632 Forming a chromate film on the surface |
| 11/21/2002 | US20020170173 Method of production of circuit board, semiconductor device, and plating system |
| 11/21/2002 | DE10124631C1 Direct electrolytic metallization of insulating substrate surface, used in circuit board production, e.g. for metallizing fine holes, uses pretreatment with water-soluble polymer and acid solutions of permanganate and thiophen compound |
| 11/21/2002 | CA2415619A1 Coated article |
| 11/20/2002 | EP1257694A2 Conditioning of through holes and glass |
| 11/20/2002 | EP1257693A1 Composite copper foil and manufacturing method thereof |
| 11/20/2002 | CN1380446A High-brightness high-corrosion-resistance high-wear resistance nano compound electroplating layer composition |
| 11/20/2002 | CN1094525C Device for electro-depositing of metal or alloy coating on one or both sides of metal strip |
| 11/14/2002 | WO2002090816A1 Multi-layer coated tube and method of manufacturing the coated tube |
| 11/14/2002 | WO2002090624A2 A process and apparatus for cleaning and/or coating metal surfaces |
| 11/14/2002 | US20020168539 Wear, corrosion, oxidation and chemical resistant multilayer coatings |
| 11/13/2002 | EP1257004A1 Metal article with multilayer coating |
| 11/13/2002 | EP1256981A1 Metal article coated with near-surface doped tin or tin alloy |
| 11/13/2002 | EP1256639A1 Multiple bath electrodeposition |
| 11/12/2002 | US6478944 Functional Sn-Bi alloy plating using a substitute material for Pb |
| 11/12/2002 | US6478943 Method of manufacture of electrochemically textured surface having controlled peak characteristics |
| 11/12/2002 | US6478886 Agent for sealing metallic ground coats, especially ground coats consisting of zinc or zinc alloys |
| 11/12/2002 | CA2367839C Hydrogen-permeable metal membrane and method for producing the same |
| 11/12/2002 | CA2242619C Process for applying protective and decorative coating on an article |
| 11/07/2002 | WO2002088431A1 Anode assembly and process for supplying electrolyte to a planar substrate surface |
| 11/07/2002 | WO2002088423A1 Copper plating solution and method for copper plating |
| 11/07/2002 | US20020163770 Supercapacitors and method for fabricating the same |
| 11/07/2002 | US20020162751 Cleaning and activating workpiece; exposing to a galvanic chrome plating bath to formhard chromium plating having a pearl or columnar structure type surface, and filling in and smoothing surface with galvanically applied silver layer |
| 11/07/2002 | US20020162750 Anode designs for planar metal deposits with enhanced electrolyte solution blending and process of supplying electrolyte solution using such designs |
| 11/07/2002 | US20020162748 Method for surface treatment of gold-plated body and surface-treated product, and process for producing gold-plated body and gold-plated body, and method for immobilization of sulfur-containing molecules |
| 11/07/2002 | DE10121593A1 Verfahren zur Beschichtung von Werkstücken mit einem Lagermetall A method of coating workpieces with a bearing metal |
| 11/06/2002 | EP1254973A1 Method of coating of workpieces with a bearing metal |
| 11/06/2002 | CN1378607A Method for producing electrolytically coated cold rolled strip, preferably for use in production of battery sheaths, and battery sheath produced according to said method |
| 11/06/2002 | CN1093892C Unconducting surface electroplating method |
| 11/05/2002 | US6475646 Electrocleaning, electropolishing, removing inclusions, rinsing, and forming multi-plated layers on the surface of a thin plate |
| 11/05/2002 | US6475640 A brass coated metallic wire for use as a reinforcing component in an elastomeric article, such as a motor vehicle tire. |
| 11/05/2002 | US6475638 Electrodeposited copper foil with its surface prepared, process for producing the same and use thereof |
| 11/05/2002 | US6475369 Method for electrochemical fabrication |
| 10/31/2002 | WO2002086961A1 Electropolishing metal layers on wafers having trenches or vias with dummy structures |
| 10/31/2002 | WO2002086197A1 Method of plating and pretreating aluminium workpieces |
| 10/31/2002 | WO2002086196A1 Copper acid baths, system and method for electroplating high aspect ratio substrates |
| 10/31/2002 | US20020160221 Hot-dip galvanized steel sheet |
| 10/31/2002 | US20020157960 Electro-chemical deposition cell for face-up processing of single semiconductor substrates |
| 10/31/2002 | US20020157959 Process for electroplating a work piece coated with an electrically conducting polymer |
| 10/31/2002 | US20020157610 Method for forming a copper thin film |
| 10/31/2002 | CA2440756A1 Method of plating and pretreating aluminium workpieces |
| 10/30/2002 | EP1253220A1 Sliding member |
| 10/30/2002 | CN1093570C Electroplating and electrolyzing technology and equipment with moveable electrode |
| 10/29/2002 | US6471848 Uniformly forming such as zinc oxide film on stainless steel beltlike plate suitable for reflective layer of solar cells by preventing drying along transporting path using a water rinse |
| 10/24/2002 | WO2002084714A2 Method and apparatus for electrochemically depositing a material onto a workpiece surface |
| 10/24/2002 | WO2002083995A1 Method of and apparatus for controlling fluid flow |
| 10/24/2002 | WO2002083968A2 Coated article having a stainless steel color |
| 10/24/2002 | WO2002046500A3 Improvements relating to metal finishes |
| 10/24/2002 | US20020154442 Magnetic head for hard disk drive having varied composition nickel-iron alloy magnetic poles |
| 10/24/2002 | US20020153256 Method and apparatus for depositing and controlling the texture of a thin film |
| 10/24/2002 | US20020153255 Method of electroplating a nickel-iron alloy film with a graduated composition |
| 10/24/2002 | US20020153210 Plated wear surface for alloy components and methods of manufacturing the same |
| 10/24/2002 | CA2410450A1 Coated article having a stainless steel color |
| 10/23/2002 | CN1376216A An improved process and apparatus for cleaning and/or coating metal surfaces using electro-plasma technology |
| 10/23/2002 | CN1376214A Method for electrodeposition of emtallic multilayers |
| 10/23/2002 | CN1093337C Process and circuitry for generating current pulses for electrolytic metal deposition |
| 10/22/2002 | US6469386 Lead frame and method for plating the same |
| 10/22/2002 | US6468806 Which generate spatially and temporally varying electric, magnetic and chemical potentials for deposition |
| 10/22/2002 | US6468672 Good corrosion resistance and thermal cycling characteristics without a copper sublayer, while using relatively thin nickel sublayers; electrodepositing on the leveling semi-bright nickel electroplate layer a bright nickel layer; chromium |
| 10/22/2002 | US6467213 Method of providing a weapon barrel with an internal hard chromium layer |
| 10/17/2002 | WO2002081782A1 Back-end metallisation process |
| 10/17/2002 | US20020150797 Heterocyclic compound produced by the condensation of a 5- or 6-membered ring with a 5- to 7-membered ring; can emit light having a high color purity at a low driving voltage, a high luminescence and a high efficiency |
| 10/17/2002 | US20020150673 Printed wiring boards and methods for making them |
| 10/17/2002 | US20020148732 Method and apparatus for electrochemically depositing a material onto a workpiece surface |
| 10/16/2002 | EP1249861A2 A multi-step method for metal deposition |
| 10/16/2002 | EP1249517A1 Copper electroplating liquid, pretreatment liquid for copper electroplating and method of copper electroplating |
| 10/16/2002 | EP0970530B1 Method for manufacturing a bipolar plate |
| 10/16/2002 | CN1374827A Multilayer base plate with holes for assembly and its producing method |
| 10/15/2002 | US6465354 Method of improving the planarization of wiring by CMP |
| 10/15/2002 | US6465133 Metallic framework for alkaline batteries, such as a nickel-cadmium battery; conductive nickel layer in plated over plastic form; conductive layer is then electroplated and plastic form is removed by heat treatment |