| Patents for C01G 1 - Methods of preparing compounds of metals not covered by subclasses , , , , in general (5,322) |
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| 09/26/1989 | CA1261589A1 Predetermined and enhanced densification in sintered metal oxides |
| 09/21/1989 | WO1989008930A1 Superconducting composition and process for manufacture |
| 09/21/1989 | WO1989008929A1 High-temperature superconductor |
| 09/20/1989 | EP0333513A1 Oxide superconductor |
| 09/20/1989 | EP0333038A1 Process and device to make a superconductor connection line |
| 09/13/1989 | EP0332309A2 Compositions electrically superconducting above 120 degree K and processes for their preparation |
| 09/13/1989 | EP0332291A1 Devices and systems based on novel superconducting material |
| 09/13/1989 | CN1035578A Superconductive powder and method of making superconductive powder |
| 09/12/1989 | US4866031 Process for making 90 K superconductors from acetate precursor solutions |
| 09/08/1989 | WO1989008335A1 Superconducting thin film fabrication |
| 09/08/1989 | WO1989008330A1 HIGH-Tc SUPERCONDUCTOR AND PROCESS FOR PREPARING IT |
| 09/06/1989 | EP0330899A1 Process for making a film of a metal oxide superconductive material having a high critical temperature, and device for carrying out this process |
| 09/06/1989 | EP0330697A1 Preparation of abo 3? compounds from mixed metal aromatic coordination complexes |
| 08/30/1989 | EP0330438A2 A method of fabricating superconducting electronic devices |
| 08/30/1989 | EP0330324A1 Method of preparing a superconductive oxide material |
| 08/30/1989 | EP0330305A2 High-temperature oxide superconductor |
| 08/30/1989 | EP0330214A2 High-Tc oxide superconductor and method for producing the same |
| 08/30/1989 | EP0329929A1 Improvements to the manufacturing processes of high magnetic susceptibility ceramic superconductors |
| 08/30/1989 | EP0329723A1 Method of making high critical temperature superconductors, and starting material therefor |
| 08/29/1989 | US4861753 Process for making superconductors using barium nitrate |
| 08/23/1989 | EP0329603A2 Grain boundary junction devices using high-TC superconductors |
| 08/23/1989 | EP0329469A2 Ceramic/distillable binder compositions |
| 08/23/1989 | EP0328651A1 Process for preparing superconductor |
| 08/22/1989 | US4859652 Method for preparation of high temperature superconductors using trichloroacetates |
| 08/22/1989 | US4859648 Layered metal chalcogenides containing interspathic polymeric chalcogenides |
| 08/16/1989 | EP0328333A2 Process for producing ceramic superconductors |
| 08/15/1989 | US4857504 Melt-produced high temperature rare earth barium copper oxide superconductor and processes for making same |
| 08/10/1989 | WO1989007344A1 New composite material comprising a perowskite-type phase and a nitride phase, process for producing it and electrical assemblies containing it |
| 08/10/1989 | WO1989007161A1 Preparation of superconducting oxides by electrochemical oxidation: anodic superconductors |
| 08/10/1989 | WO1989007086A1 SUPERCONDUCTING Bi-Sr-Ca-Cu OXIDE COMPOSITIONS AND PROCESS FOR MANUFACTURE |
| 08/09/1989 | EP0327493A2 Epitaxial arrangement of high TC superconductors on silicon |
| 08/09/1989 | EP0327044A1 Superconductor and process for its production |
| 08/09/1989 | EP0326944A1 Superconductive powder and method of making superconductive powder |
| 08/09/1989 | EP0205454B1 Process for the preparation of ultrapure active metal fluorides |
| 08/09/1989 | EP0205453B1 Process for the preparation of ultrapure heavy metal fluorides |
| 08/03/1989 | DE3802236A1 Mixture of material for producing a metal chalcogenide and use of such a mixture |
| 08/02/1989 | EP0325751A1 Method of making elongated conductors containing a superconducting oxide material, and apparatus for carrying out this method |
| 08/02/1989 | EP0325659A1 Complex compounds for forming thin film of oxide superconductor and process for forming thin film of oxide superconductor |
| 08/02/1989 | CN1034448A Use of barium peroxide in superconducting y1 ba2 cu3ox and related materials |
| 08/01/1989 | US4853148 Contacting with scavenger on support |
| 07/27/1989 | WO1989006864A1 Process for increasing the density and improving the homogeneity of chevrel phase powders and chevrel phase wire obtained using said process |
| 07/25/1989 | CA1257766A1 Process for producing fluorides of metals |
| 07/19/1989 | EP0324615A2 Metal oxide superconducting polymer composites |
| 07/19/1989 | EP0324534A1 Method of making a superconducting ceramic body |
| 07/19/1989 | EP0324276A2 Synthesis of superconductors from xenotyme |
| 07/19/1989 | EP0324220A1 Superconducting thin films |
| 07/19/1989 | EP0324121A1 Method for metallizing superconducting material onto surface of substrate by use of plasma phenomenon |
| 07/19/1989 | CN1034089A Method for metallizing superconducting material onto surface of substrate by use of plasma phenomenon |
| 07/13/1989 | WO1989006441A1 Method of forming superconducting wires |
| 07/13/1989 | WO1989006440A1 Superconducting wire structure |
| 07/12/1989 | EP0323501A1 Device made of superconduting material and process for producing it |
| 07/11/1989 | US4847239 Hydrocarbon soluble copper alkoxide compositions |
| 07/05/1989 | EP0323239A2 Oxide superconductors |
| 07/05/1989 | EP0323190A2 Superconductive metal oxide material |
| 07/05/1989 | EP0323178A2 Methods for producing high temperature superconducting materials |
| 07/05/1989 | EP0323003A2 Superconducting thin films |
| 07/05/1989 | EP0322619A1 Superconductor and process for its production |
| 06/29/1989 | WO1989005696A1 Chemical vapor deposition of mixed oxide films |
| 06/28/1989 | EP0321862A2 Use of barium peroxide in superconducting Y1Ba2Cu3Ox and related materials |
| 06/27/1989 | US4843059 Low sintering temperature |
| 06/27/1989 | US4842832 Vaporization, decomposition of metal compound; ultraviolet scattering |
| 06/27/1989 | US4842704 Magnetron deposition of ceramic oxide-superconductor thin films |
| 06/21/1989 | EP0321184A2 Metal oxide material |
| 06/21/1989 | EP0321071A1 Method of producing superconducting thin films |
| 06/15/1989 | WO1989005283A1 Target material for forming superconductive film |
| 06/14/1989 | EP0320083A2 Purification apparatus for superconductor fine particles |
| 06/14/1989 | EP0320055A2 Hydrocarbon soluble copper alkoxide compositions |
| 06/14/1989 | EP0319807A1 Method of manufacturing oxide superconductor |
| 06/14/1989 | EP0319585A1 Process for forming thin film of oxide superconductor |
| 06/08/1989 | DE3827069A1 Method for producing a superconductor |
| 06/07/1989 | EP0318850A1 Superconductor and process for its production |
| 06/01/1989 | WO1989004816A1 Process for preparing target material for superconducting film |
| 06/01/1989 | WO1989004717A1 Metallic oxide powders, their mixtures, systems of mixed metallic oxide powders, their mixtures and their use for catalytic dehydration of hydrocarbons |
| 05/31/1989 | EP0317877A1 Superconductor and process for its production |
| 05/31/1989 | CN1033220A Method for preparation of high temperature superconductors |
| 05/30/1989 | US4835136 Lanthanum: sodium copper superconducting metal oxide compositions and process for manufacture |
| 05/30/1989 | EP0312593A4 Preparation of superconducting ceramic materials. |
| 05/24/1989 | EP0317495A2 Fabrication of patterned lines of high-TC superconductors |
| 05/24/1989 | EP0316844A1 High-temperature superconductors, process for their production and use thereof |
| 05/24/1989 | EP0316741A2 Method for preparation of high temperature superconductors |
| 05/24/1989 | EP0316680A2 Use of compounds of metal oxides or of metal oxides and non-metal oxides as inorganic pigments |
| 05/24/1989 | CN1033122A Method of producing room-temp. superconductor from compound oxide using irradiation with radiation |
| 05/17/1989 | EP0316275A2 Process for manufacturing superconducting materials with a desired shape |
| 05/17/1989 | EP0316042A1 Method of manufacturing a superconducting body |
| 05/17/1989 | EP0316009A2 Oxide superconductor |
| 05/16/1989 | US4830836 Metal stripping system and an operation process therefor |
| 05/09/1989 | US4828661 Process for recovery of metals from metal/plastic waste |
| 05/03/1989 | EP0313996A2 Superconductive thin film, its production and use |
| 05/03/1989 | EP0313964A2 Method for adjusting the threshold temperature, the saturation current in the presence or absence of a magnetic field and proportions of normal conductive phases of superconductive ceramics |
| 05/03/1989 | DE3835989A1 Verfahren zum herstellen eines raumtemperatursupraleiters aus einer oxidverbindung unter verwendung einer bestrahlung mit einer bestimmten strahlung A method for producing a room-temperature superconductor of compound oxide by using a radiation with a specific radiation- |
| 04/26/1989 | EP0313148A1 Alkaline oxalate precipitation process for forming metal oxide superconductors |
| 04/26/1989 | EP0312593A1 Preparation of superconducting ceramic materials |
| 04/26/1989 | CN1032601A Method for manufacture of high temperature superconducting materials |
| 04/25/1989 | US4824222 Solid solution of molybdenum, tungsten, zirconium and/or niobium; vanadium and/or titanium |
| 04/19/1989 | EP0312284A2 Process for preparing superconductive substances comprising copper oxide |
| 04/19/1989 | CN1032466A Superconducting material and method of manufacturing same |
| 04/12/1989 | EP0311401A2 Process for chemical vapor deposition |
| 04/06/1989 | WO1989002872A1 Paste for forming superconductive ceramic film |
| 04/06/1989 | WO1989002871A1 Process for the preparation of metal oxide powders |
| 04/05/1989 | EP0310332A2 Preferential orientation of metal oxide superconducting materials |