Patents Assigned to Atlas Scientific
  • Low temperature cryocooler regenerator of ductile intermetallic compounds
    Patent number: 7549296
    Abstract: A multi-stage cryocooler having a relatively low temperature stage to cool to less than about 15K and having a regenerator including a ductile intermetallic compound including one or more rare earth elements and one or more non-rare earth metals.
    Type: Grant
    Filed: February 18, 2005
    Date of Patent: June 23, 2009
    Assignee: Atlas Scientific
    Inventors: Karl A. Gschneidner, Jr., Alexandra O. Tsokol, Vitalij K. Pecharsky