| Patents for C25D 9 - Electrolytic coating other than with metals (2,156) |
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| 04/01/1997 | US5616233 Method for making a fluorinated silicon dioxide layer on silicon substrate by anodic oxidation at room temperature |
| 03/12/1997 | EP0760871A1 Process for coating phosphatized metal substrates |
| 03/04/1997 | US5607521 Method for post-treatment of an article with a metallic surface as well as a treatment solution to be used in the method |
| 02/05/1997 | EP0756499A1 Process for producing a graduated coating of calcium phosphate phases and metallic oxide phases on metal implants |
| 10/10/1996 | WO1996031639A1 Molten-salt composition for anodic sulfuring of the surfaces of iron and steel and the process and plant for anodic sulfuring |
| 10/10/1996 | WO1996031638A1 Method for preparing a film consisting of an oxide or hydroxide of an element in columns ii or iii of the periodic table, and composite structures including such a film |
| 09/25/1996 | EP0733271A1 HIGH Tc SUPERCONDUCTORS MADE BY METAL HETEROSTRUCTURES AT THE ATOMIC LIMIT |
| 09/19/1996 | WO1996028831A1 Cyanochromium-complex magnetic material |
| 09/18/1996 | EP0732425A1 Passivation treatment of tinplate |
| 08/22/1996 | DE19504386A1 Verfahren zur Herstellung einer gradierten Beschichtung aus Calciumphosphatphasen und Metalloxidphasen auf metallischen Implantaten A process for producing a graded coating of calcium phosphate phases and metal oxide phases on metallic implants |
| 08/15/1996 | WO1996024391A1 Process for producing a graduated coating of calcium phosphate phases and metallic oxide phases on metal implants |
| 08/14/1996 | EP0725846A1 Process for fabricating a refractory coating on a metal substrate |
| 08/07/1996 | EP0724653A1 A method for post-treatment of an article with a metallic surface as well as a treatment solution to be used in the method |
| 08/06/1996 | US5543034 Method of enhancing the growth of aquatic organisms, and structures created thereby |
| 03/14/1996 | WO1996007438A1 Method for the electrodeposition of hydroxyapatite layers |
| 03/14/1996 | DE4431862A1 Verfahren zur Elektroabscheidung von Hydroxyapatitschichten A process for the electrodeposition of Hydroxyapatitschichten |
| 03/06/1996 | CN1118021A Fused salt composite for anodic sulfidation of iron and steel surface and its sulfidation method and equipment thereof |
| 02/06/1996 | US5489373 Dissolving in alkaline aqueous medium a water soluble silicon source, dissolving zinc ion |
| 01/16/1996 | US5484513 Process and apparatus for producing a rough generated surface on a cylindrical body of rotation |
| 12/26/1995 | US5478445 Separating anode from cathode by ion exchange membrane; for deposition of group 2B, 6B semiconductors, photovoltaic cells |
| 12/07/1995 | WO1995033083A1 Process for coating phosphatized metal substrates |
| 12/07/1995 | CA2190945A1 Process for coating phosphatized metal substrates |
| 10/17/1995 | US5458863 Cold process for hydroxyapatite coatings |
| 10/03/1995 | US5455224 Method of producing compound oxide superconducting thin film |
| 06/27/1995 | US5427678 Composite oxide thin film |
| 06/15/1995 | WO1995016281A1 HIGH Tc SUPERCONDUCTORS MADE BY METAL HETEROSTRUCTURES AT THE ATOMIC LIMIT |
| 05/04/1995 | WO1995012012A1 Process for fabricating a refractory coating on a metal substrate |
| 02/15/1995 | CN1098749A Manufacturing method of multihole metal body |
| 12/14/1994 | EP0573585B1 Two-step chemical/electrochemical process for coating magnesium |
| 11/15/1994 | US5364522 Boride, carbide, nitride, oxynitride, and silicide infiltrated electrochemical ceramic films and coatings and the method of forming such |
| 10/18/1994 | US5356679 Pipe surface coating with conversion and thermosetting resin layer, and process for the coating application |
| 08/11/1994 | DE4402687A1 Method and appliance for generating a rough lateral surface on a cylindrical body of rotation, especially of a roll for metal strips |
| 07/20/1994 | CN1089667A Electro-chemical deposition-thermal decomposition method for sintering oxide film |
| 06/29/1994 | CN1088633A Method for adhering colour coating on surface of galvanized steel parts |
| 02/23/1994 | CN1082633A Process for the purification of electrolyte components |
| 02/01/1994 | US5282955 Electrically conductive polymer composition, method of making same and device incorporating same |
| 01/14/1994 | CA2073781A1 Process for forming bioactive composite coatings on implantable devices |
| 01/12/1994 | CN1080671A Two-step chemical/electrochemical magnesium coating process |
| 01/04/1994 | US5275703 Method of adhering a colored electroplating layer on a zinc-electroplated steel article |
| 12/15/1993 | EP0573585A1 Two-step chemical/electrochemical process for coating magnesium. |
| 12/09/1993 | WO1993024962A1 Process for the purification of electrolyte components |
| 11/24/1993 | EP0570417A1 Method for depositing bioactive coatings on conductive substrates |
| 11/23/1993 | US5264111 Methods of making thin InSb films |
| 10/19/1993 | US5254238 Surface treating solution and surface treating process for zinc-plated steel plates |
| 10/13/1993 | CN1077232A Method for passivating steel in carbonated and/or chloride contaminated concrete |
| 09/07/1993 | US5242563 Crucible on support platform positioned in reactor and electrically insulated |
| 08/18/1993 | CN1021835C Process of surface compounding of steel neckband of fine spinning machine |
| 06/30/1993 | EP0549502A1 Multilayer coating, its process and application |
| 05/27/1993 | WO1993010278A1 A method for post-treatment of an article with a metallic surface as well as a treatment solution to be used in the method |
| 05/18/1993 | US5212152 Protection of oxide superconductors from degradation |
| 05/12/1993 | CN1071977A Electrochemical process |
| 04/29/1993 | WO1993008594A1 Electrochemical process |
| 04/27/1993 | US5205921 Method for depositing bioactive coatings on conductive substrates |
| 04/21/1993 | EP0538041A1 Electrochemical process |
| 04/14/1993 | EP0536638A2 Cathodically depositable electrophoresis paint |
| 04/07/1993 | CN1070695A Method and device for electro-chemically treating surface of corrosion-resisting brush |
| 12/23/1992 | WO1992022687A1 Electrically conductive polymer composition, method of making same and device incorporating same |
| 10/14/1992 | EP0508479A2 Corrosion resistant Zn or part-Zn plated steel sheet and method of producing the same |
| 09/15/1992 | US5147515 Method for forming ceramic films by anode-spark discharge |
| 09/03/1992 | WO1992014868A1 Two-step chemical/electrochemical process for coating magnesium |
| 08/05/1992 | WO1992013984A1 Method for depositing bioactive coatings on conductive substrates |
| 08/05/1992 | CA2096850A1 Method for depositing bioactive coatings on conductive substrates |
| 08/04/1992 | US5135637 Electrolysis |
| 08/04/1992 | US5135619 Solubilizing a hydrophobic organic substance with a ferrocene surfactant |
| 07/01/1992 | CN1062383A Electrochemical process |
| 06/30/1992 | US5126210 Anodic phosphonic/phosphinic acid duplex coating on valve metal surface |
| 06/23/1992 | US5124022 Electrolytic capacitor and method of making same |
| 05/05/1992 | US5110420 Electrochemical process |
| 04/22/1992 | EP0481718A2 electrochemical process |
| 01/29/1992 | EP0467891A1 Protection of superconductors from degradation |
| 12/26/1991 | WO1991019836A1 Method for treating the surface of steel |
| 12/03/1991 | US5069763 Electrolysis in bath comprising alkali metal orthovanadate and alkali metal silicate in water |
| 11/26/1991 | CA1292547C Electrodeposited doped ii-vi semiconductor films and devices incorporating such films |
| 10/08/1991 | US5055356 Chelate compound |
| 08/20/1991 | US5041582 Novel ferrocene derivatives, surfactants containing same and process for producing organic thin films |
| 07/16/1991 | US5032237 Anodic phosphonic/phosphinic acid duplex coating on valve metal surface |
| 07/16/1991 | US5032236 Electrolysis, oxidation, protective coating |
| 06/11/1991 | US5022969 Process for encasing an electronic component |
| 06/05/1991 | EP0430726A1 Method for treating lead or lead alloy surfaces and product obtained |
| 05/14/1991 | US5015748 Nonionic surfactants and thin films of hydrophobic substances on the electrodes |
| 05/07/1991 | CA1283883C Dimensionally stable anode for molten salt electrowinning and method of electrolysis |
| 04/30/1991 | US5011744 Black surface treated steel sheet |
| 03/20/1991 | CN1050050A Process of surface compounding of steel neckband of fine spinning machine |
| 03/14/1991 | DE4027999A1 Forming ceramic film or layer on surface of substrate - by spark discharge in electrolytic bath contg. aq. soln. of water soluble silicate dispersed in fine ceramic particles |
| 03/07/1991 | WO1991002723A1 Phenanthroline derivative, bipyridyl derivative, and electrochromic display element |
| 01/16/1991 | EP0408326A1 Method for manufacturing a composite oxide thin film |
| 12/19/1990 | EP0400057A4 Preparation of superconducting oxides by electrochemical oxidation: anodic superconductors |
| 12/05/1990 | EP0400057A1 Preparation of superconducting oxides by electrochemical oxidation: anodic superconductors |
| 11/06/1990 | US4968392 Treatment of condenser tubes |
| 10/31/1990 | EP0394663A1 Novel ferrocene derivatives, surfactants containing same and process for producing organic thin films |
| 09/24/1990 | CA2012638A1 Ferrocene derivatives, surfactants containing same and process for producing organic thin films |
| 08/23/1990 | WO1990009683A1 Protection of superconductors from degradation |
| 08/17/1990 | CA2002142A1 Process for increasing the useful life of a photovoltaic cell |
| 05/29/1990 | US4929316 Method of manufacturing organic semi-conductor solid electrolytic capacitor |
| 05/22/1990 | US4927504 Electrolysis |
| 04/11/1990 | EP0362672A2 Novel ferrocene derivatives, surfactants containing same and a process for producing organic thin films |
| 03/28/1990 | CN1040829A Process for producing color display material and color filter |
| 03/21/1990 | EP0359631A1 New electrolysis cell and electrolysis unit for putting it in active operation |
| 03/20/1990 | US4909857 Doped intermetallic of tellurium and group 2b metal |
| 03/07/1990 | EP0357219A1 Aluminium and aluminium alloy having corrosion-resistant protective layer, and methods of making such a layer |