Patents by Inventor Jacob Willem De Boer

Jacob Willem De Boer 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).

  • Fischer-Tropsch products as fuel for fuel cells
    Patent number: H1849
    Abstract: Fischer-Tropsch fuels having low levels of sulphur and other impurities are applied as fuels for use in fuel cell systems.
    Type: Grant
    Filed: November 20, 1998
    Date of Patent: May 2, 2000
    Assignee: Sasol Technology (Proprietary) Limited
    Inventors: Jan Hendrik Fourie, Jacob Willem De Boer