| Patents for C25F 7 - Constructional parts, or assemblies thereof, of cells for electrolytic removal of material from objects; Servicing or operating (2,484) |
|---|
| 10/30/2003 | WO2003089691A1 Comprehensive cleaning device for jewelry and the like |
| 10/30/2003 | US20030201170 Apparatus and method for electropolishing a substrate in an electroplating cell |
| 10/30/2003 | CA2450999A1 Comprehensive cleaning device for jewelry and the like |
| 10/29/2003 | EP1356138A2 Process and apparatus for the superficial electrolytic treatment of metal strips |
| 10/23/2003 | WO2003087436A1 Electropolishing and/or electroplating apparatus and methods |
| 10/23/2003 | CA2479794A1 Electropolishing and/or electroplating apparatus and methods |
| 10/22/2003 | EP1354986A2 Process and apparatus for electropolishing titanium surfaces |
| 10/15/2003 | EP1352416A2 Integrated system for processing semiconductor wafers |
| 10/15/2003 | EP1352111A1 Long-lived conjugated polymer electrochemical devices incorporating ionic liquids |
| 10/15/2003 | EP1351782A2 Biological cleaning system |
| 10/14/2003 | US6632348 To manufacture it into a tip for a scanning probe microscope; can manufacture the tip while controlling its curvature radius and aspect ratio and reducing the amount of oxide on its surface |
| 10/09/2003 | WO2003083179A1 Transfer and insulation device for electrolysis |
| 10/07/2003 | US6630059 Workpeice proximity plating apparatus |
| 10/02/2003 | WO2003080899A1 Electropolishing apparatus, electropolishing method, and method for manaufacturing semiconductor device |
| 10/02/2003 | WO2003080898A1 Electrochemical machine and electrochemical machining method |
| 10/01/2003 | EP1348044A1 Device and method for electrochemically treating a band-shaped product |
| 09/30/2003 | US6627064 Method for removing the hard material coating applied on a hard metal workpiece and a holding device for at least one workpiece |
| 09/25/2003 | WO2002029859A3 Method and apparatus for electrochemical planarization of a workpiece |
| 09/25/2003 | WO2002027814A3 Regenerative electrochemical cell system and method for use thereof |
| 09/25/2003 | US20030178319 For removing conductors of the top conductive surfaces of workpieces (copper) by applying etching solution in presence of current, forming easily removable intermediate (copper chloride) |
| 09/24/2003 | EP1347081A1 A plating method and apparatus with fixed immersed plating tool |
| 09/24/2003 | CN1122121C Strip treating apparatus |
| 09/18/2003 | WO2003076134A1 Methods and apparatus for electrochemical-mechanical processing of microelectronic workpieces |
| 09/18/2003 | WO2003062499A3 Device and method for the electrochemical treatment of items with a pulse flow |
| 09/18/2003 | US20030173230 Conductive polishing pad and electrode having membrane disposed therebetween; membrane orientated relative to conductive pad in manner that facilitates removal of entrained gas from electrolyte flowing towards conductive pad |
| 09/12/2003 | WO2003074768A1 Conveyorized horizontal processing line and method of wet-processing a workpiece |
| 09/11/2003 | US20030168350 Molded tooling for use in airfoil stripping processes |
| 09/10/2003 | EP1342819A1 Tooling for use in airfoil stripping processes |
| 09/10/2003 | EP1342818A2 Method and apparatus for indirect-electrification-type continuous electrolytic etching of metal strip |
| 09/09/2003 | US6615852 Cleaning machine for die used for synthetic resin mould |
| 09/04/2003 | US20030164307 Continuously and electrolytically etching a steel sheet by: arranging electrodes in order in the travelling direction of the metal strip; filling with electrolyte; applying voltage |
| 08/28/2003 | US20030159935 Immersion a cathode in tank containing electrolytes ; metal plating semiconductor as anode; connecting to power soirce; deplating |
| 08/27/2003 | CN1438361A Apparatus for spraying printed circuit-board |
| 08/21/2003 | WO2002024980A3 Process and apparatus for the superficial electrolytic treatment of metal strips |
| 08/14/2003 | WO2003066939A1 Electrolytic recycling device |
| 08/13/2003 | EP1334218A1 A method for coating an electrode used in the annealing pickling electrolysis of stainless steel |
| 08/12/2003 | US6605205 For electrodeposition, etching, or polishing uniformily; retaining semiconductor substrates on moving cathode immersed in reaction solution wherein a wire mesh anodes rotates about the moving cathode during electrochemical reaction |
| 08/07/2003 | WO2003065432A1 Electrolytic processing apparatus and substrate processing apparatus and method |
| 08/07/2003 | WO2003064734A1 Electrolytic processing apparatus and method |
| 08/07/2003 | WO2003064733A1 Method and device for electrically contacting a product to be treated in electrolytic systems |
| 08/07/2003 | WO2003011521A3 Electro-chemical polishing apparatus |
| 08/06/2003 | EP1332245A1 Method and device in connection with pickling |
| 08/06/2003 | CN1434882A Pad designs and structures for universal material working equipment |
| 07/31/2003 | WO2003062499A2 Device and method for the electrochemical treatment of items with a pulse flow |
| 07/31/2003 | WO2003061905A1 Process control in electro-chemical mechanical polishing |
| 07/31/2003 | US20030141201 Electrochemical edge and bevel cleaning process and system |
| 07/31/2003 | US20030141185 Contact assemblies, methods for making contact assemblies, and machines with contact assemblies for electrochemical processing of microelectronic workpieces |
| 07/30/2003 | EP1287185A4 Anode assembly for plating and planarizing a conductive layer |
| 07/29/2003 | US6599415 Apparatus and method for electropolishing surfaces |
| 07/24/2003 | WO2003060963A2 Electrochemical edge and bevel cleaning process and system |
| 07/24/2003 | US20030136684 Positioning a substrate with a pad partially submersed in the electrolyte, monitoring an electrical signal by a computer |
| 07/17/2003 | WO2003057948A1 Electrolytic processing apparatus and method |
| 07/17/2003 | US20030132120 Method and apparatus for the electrochemical deposition and planarization of a material on a workpiece surface |
| 07/17/2003 | US20030132105 Methods and apparatus for holding and positioning semiconductor workpieces during electropolishing and/or electroplating of the workpieces |
| 07/17/2003 | US20030132103 Electrolytic processing device and substrate processing apparatus |
| 07/15/2003 | US6592743 Integrated with gas flow channel of fuel cells efficiently at low costs without deteriorating processing accuracy |
| 07/15/2003 | US6592742 The polishing electrolyte for polishing a metal layer comprises one or more surfactants selected from the group of benzopyrans, thioureas and aliphatic ethers; formation of metal layers used in integrated circuits |
| 07/09/2003 | CN1429284A Elastic contact element |
| 07/09/2003 | CN1113983C Method and device for electrochemical treatment of items with processing fluid |
| 07/03/2003 | WO2003054255A1 Electrolytic processing apparatus and method |
| 07/03/2003 | US20030121774 Workpiece surface influencing device designs for electrochemical mechanical processing and method of using the same |
| 07/02/2003 | EP1080254B1 Method for removing a hard material layer deposited on a hard metal work piece |
| 07/01/2003 | US6585875 Process and apparatus for cleaning and/or coating metal surfaces using electro-plasma technology |
| 07/01/2003 | US6585865 Apparatus and method for selective electrolytic metallization/deposition utilizing a fluid head |
| 06/26/2003 | US20030116444 Electrochemical edge and bevel cleaning process and system |
| 06/26/2003 | US20030116429 Apparatus for continuous processing of semiconductor wafers |
| 06/26/2003 | US20030116428 Apparatus for cleaning residual material from an article |
| 06/24/2003 | US6582586 Method of removing scales and preventing scale formation on metal materials and apparatus therefor |
| 06/19/2003 | US20030114004 Methods of producing and polishing semiconductor device and polishing apparatus |
| 06/19/2003 | US20030111338 Electropolish/grinding means for an inner surface of a long tube |
| 06/12/2003 | WO2003048423A1 Contact assemblies for electrochemical processing of microelectronic workpieces and method of making thereof |
| 06/12/2003 | US20030106792 Electropolishing process means for inner and outer surfaces of a metal |
| 06/11/2003 | EP1318216A2 Electrolysis apparatus |
| 06/11/2003 | CN1422985A Electrolyzing apparatus |
| 06/05/2003 | WO2003046263A1 Method and device for regenerating ion exchanger, and electrolytic processing apparatus |
| 06/05/2003 | WO2003024172A3 A method of etching copper on cards |
| 06/05/2003 | US20030105533 Electrolysis apparatus |
| 06/04/2003 | EP1259661A4 Pad designs and structures for a versatile materials processing apparatus |
| 06/03/2003 | US6572739 Electrolytic apparatus for forming a support for lithographic printing plate |
| 05/29/2003 | US20030098245 Electropolishing process means for an inner surface of a long tube |
| 05/28/2003 | DE10202431C1 Apparatus for electrochemical metallization, etching, oxidation or reduction of materials uses small electrochemical cells with contact electrodes fed with electrical pulses |
| 05/22/2003 | WO2003042433A1 Electropolishing assembly and methods for electropolishing conductive layers |
| 05/22/2003 | WO2002090624A3 A process and apparatus for cleaning and/or coating metal surfaces |
| 05/22/2003 | CA2464423A1 Electropolishing assembly and methods for electropolishing conductive layers |
| 05/21/2003 | CN1109134C Electrolytic processing apparatus |
| 05/20/2003 | US6565735 Process for electrolytic pickling using nitric acid-free solutions |
| 05/15/2003 | WO2003041147A1 Anodic oxidizer, anodic oxidation method |
| 05/14/2003 | EP1309740A2 Elastic contact element |
| 05/14/2003 | EP1062384B1 Process and device for the electrolytic polishing of surgical needles |
| 05/14/2003 | CN1418264A Device providing electrical contact to surface of semiconductor workpiece during metal plating |
| 05/13/2003 | US6562202 Drum for electropolishing bulk metal parts |
| 05/08/2003 | WO2003038852A1 Method and device for etching a thin conductive layer which is disposed on an insulating plate such as to form an electrode network thereon |
| 05/08/2003 | WO2003038160A1 Hydrogen generating cell with cathode subassembly construction |
| 05/08/2003 | US20030085113 Wherein surface of electroconductive workpiece forms the surface of a cathode of an electrolytic cell in which the anode direct current voltage is maintained, while immersing in foam and venting released gases |
| 05/07/2003 | EP1309236A2 Process for treating electrically conductive substrates such as circuit boards and the like |
| 05/01/2003 | US20030082415 Hydrogen generating cell with cathode |
| 04/29/2003 | CA2081578C Method for treating etchant |
| 04/24/2003 | WO2002085570A3 Conductive polishing article for electrochemical mechanical polishing |
| 04/23/2003 | CN1106459C Process and device for electrolytic treatment of continuous running materials |
| 04/17/2003 | US20030073310 Planarization of metal layers on a semiconductor wafer through non-contact de-plating and control with endpoint detection |