Patents by Inventor Huseyin Yorucu

Huseyin Yorucu has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Making niobium intermetallic compounds
    Patent number: 4465511
    Abstract: NbSn.sub.2 is made by passing NbCl.sub.5 volatilized in an argon stream at 550.degree. C. to liquid tin. The product precipitates as a solid, while the tin chloride by product is carried away by the argon. Nb.sub.6 Sn.sub.5 is made from this NbSn.sub.2 by reacting it with more niobium halide vapor. NbSn.sub.2 or Nb.sub.6 Sn.sub.5 are useful intermediates in making the Al5-structure superconductor Nb.sub.3 Sn.
    Type: Grant
    Filed: November 15, 1983
    Date of Patent: August 14, 1984
    Assignee: National Research Development Corporation
    Inventors: Frank R. Sale, Huseyin Yorucu