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Class Information
Number: 505/445
Name: Superconductor technology: apparatus, material, process > Processes of producing or treating high temperature (tc greater than 30 k) superconductor material or superconductor containing products or precursors thereof > Using an organometallic intermediate (e.g., ligand, chelate, clathrate, etc.)
Description: Process in which a compound of metal and an organic material is the transitional precursor to the superconductor final product.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7307046 |
Composition for thick oxide superconductor film and method of producing oxide superconductor in form of thick film tape using the same |
Dec. 11, 2007 |
| 6110529 |
Method of forming metal films on a substrate by chemical vapor deposition |
Aug. 29, 2000 |
| 5942376 |
Shelf-stable liquid metal arylketone alcoholate solutions and use thereof in photoinitiated patterning of thin films |
Aug. 24, 1999 |
| 5665682 |
Method of manufacturing an oxide superconductor with high critical current density |
Sep. 9, 1997 |
| 5563117 |
Copper oxide superconductor, a process for its production, and a copper used therein |
Oct. 8, 1996 |
| 5480862 |
Method for the preparation of precursors for superconductors and compounds thus obtained |
Jan. 2, 1996 |
| 5451434 |
MOCVD process using alkaline earth metal-heptane dionate compounds |
Sep. 19, 1995 |
| 5447909 |
Metalorganic chemical vapor deposition of superconducting oxide films |
Sep. 5, 1995 |
| 5376594 |
Low temperature synthesis of YBA2CU308-X and other crystalline oxides |
Dec. 27, 1994 |
| 5369091 |
Process for the manufacture of 95% by weight single phase YCBO powder in one combustion step, comprising the use of citrate complex compounds as starting materials |
Nov. 29, 1994 |
| 5306696 |
Method of producing YBa.sub.2 Cu.sub.4 O.sub.x -type superconducting metal oxides |
Apr. 26, 1994 |
| 5304536 |
Process for making superconductor powder |
Apr. 19, 1994 |
| 5304533 |
Process for producing an oxide superconductor from alkoxides |
Apr. 19, 1994 |
| 5236890 |
Method of producing superconductor of metal oxides |
Aug. 17, 1993 |
| 5200390 |
Co-precipitation process for preparing superconductor powder |
Apr. 6, 1993 |
| 5168095 |
Method for synthesizing a composite oxide by citrating process |
Dec. 1, 1992 |
| 5166130 |
Superconductive ceramic molded product and a production process thereof |
Nov. 24, 1992 |
| 5122505 |
Carbonate-free inorganic nitrates or oxides and process thereof |
Jun. 16, 1992 |
| 5118659 |
Production of superconductor materials using a helicoidal flow of hot gases to effect pulverization and drying |
Jun. 2, 1992 |
| 5114702 |
Method of making metal oxide ceramic powders by using a combustible amino acid compound |
May. 19, 1992 |
| 5106824 |
Method of manufacturing oxide superconductor and the precursor of the oxide superconductor comprising heat treating in a reducing atmosphere of either hydrogen or carbon monoxide under reduced |
Apr. 21, 1992 |
| 5071826 |
Organometallic silver additives for ceramic superconductors |
Dec. 10, 1991 |
| 5071833 |
Method for producing high-temperature superconducting ceramic products employing tractable ceramic precursors |
Dec. 10, 1991 |
| 5061683 |
Process for making superconductors using barium hydroxide |
Oct. 29, 1991 |
| 5055436 |
Method for preparation of superconductor powders |
Oct. 8, 1991 |
| 5026684 |
Process for preparing ceramic superconductive substances |
Jun. 25, 1991 |
| 5023231 |
Method for preparing a superconductive fiber of film |
Jun. 11, 1991 |
| 5023230 |
Oxide superconductors encased in pan-derived carbon matrix |
Jun. 11, 1991 |
| 5021400 |
Powder containing thallium, calcium, barium and copper |
Jun. 4, 1991 |
| 5021395 |
Process for making superconductors and their precursors |
Jun. 4, 1991 |
| 5011823 |
Fabrication of oxide superconductors by melt growth method |
Apr. 30, 1991 |
| 4988671 |
Process for producing a superconductive complex metal oxide |
Jan. 29, 1991 |
| 4978515 |
Perovskite fibers from bimetal complexes |
Dec. 18, 1990 |
| 4959347 |
Forming homogeneous precursers of Bi-Sr-Ca-Cu via carboxylates in the presence of oxidizing agents |
Sep. 25, 1990 |
| 4943557 |
Method of making a high density YBa Cu.sub.3 O.sub.x superconductor material |
Jul. 24, 1990 |
| 4931427 |
Process for producing metal oxide superconductor-polymer composites and composites thereby formed |
Jun. 5, 1990 |
| 4916114 |
Method for producing a layer-like composition of oxide-ceramic superconducting material |
Apr. 10, 1990 |
| 4900536 |
Preparation of precursors for yttrium-containing ceramic superconductors |
Feb. 13, 1990 |
| 4897378 |
Preparation of thin film superconducting oxides |
Jan. 30, 1990 |
| 4866031 |
Process for making 90 K superconductors from acetate precursor solutions |
Sep. 12, 1989 |
| 4520390 |
Burner monitoring system |
May. 28, 1985 |
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