TREA

Utilizing rare earth material

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  • CPC
  • Y10S505/889
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YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10S505/00Superconductor technology: apparatus, material, process

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Y10S505/889Utilizing rare earth material
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of making active magnetic refrigerant materials based on Gd-...
    • Patent number 7,114,340
    • Issue date Oct 3, 2006
    • Iowa State University Research Foundation, Inc.
    • Alexandra O. Pecharsky
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Method of maintaining a superconducting cryolink at low temperature
    • Patent number 6,342,673
    • Issue date Jan 29, 2002
    • Nexans
    • Thierry Verhaege
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Active magnetic refrigerants based on Gd-Si-Ge material and refrige...
    • Patent number 5,743,095
    • Issue date Apr 28, 1998
    • Iowa State University Research Foundation, Inc.
    • Karl A. Gschneidner
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Method and apparatus for cooling high temperature superconductors w...
    • Patent number 5,193,349
    • Issue date Mar 16, 1993
    • Chicago Bridge and Iron Technical Services Company
    • Royce J. Laverman
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Rotary dipole active magnetic regenerative refrigerator
    • Patent number 5,182,914
    • Issue date Feb 2, 1993
    • Astronautics Corporation of America
    • John A. Barclay
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cooling apparatus for superconducting devices using Peltier effect...
    • Patent number 5,166,777
    • Issue date Nov 24, 1992
    • Sharp Kabushiki Kaisha
    • Shoei Kataoka
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Rotary magnetic refrigerator
    • Patent number 4,625,519
    • Issue date Dec 2, 1986
    • Hitachi, Ltd.
    • Yoshinori Hakuraku
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Magnetic refrigerator
    • Patent number 4,599,866
    • Issue date Jul 15, 1986
    • Kabushiki Kaisha Toshiba
    • Hideki Nakagome
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Low-temperature magnetic refrigerator
    • Patent number 4,507,927
    • Issue date Apr 2, 1985
    • The United States of America as represented by the United States Department o...
    • John A. Barclay
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Magnetic refrigerator
    • Patent number 4,464,903
    • Issue date Aug 14, 1984
    • Tokyo Shibaura Denki Kabushiki Kaisha
    • Hideki Nakagome
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Magnetic refrigerating apparatus
    • Patent number 4,457,135
    • Issue date Jul 3, 1984
    • Hitachi, Ltd.
    • Yoshinori Hakuraku
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Wheel-type magnetic refrigerator
    • Patent number 4,408,463
    • Issue date Oct 11, 1983
    • John A. Barclay
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Magnetic heat pumping
    • Patent number 4,392,356
    • Issue date Jul 12, 1983
    • The United States of America as represented by the administrator of the Natio...
    • Gerald V. Brown
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Apparatus and method for maintaining low temperatures about an obje...
    • Patent number 4,340,405
    • Issue date Jul 20, 1982
    • The United States of America as represented by the United States Department o...
    • William A. Steyert
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    PrNi.sub.5 as a cryogenic refrigerant
    • Patent number 4,028,905
    • Issue date Jun 14, 1977
    • Bell Telephone Laboratories, Incorporated
    • Klaus Andres
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents