Patents by Inventor Dag Eriksen

Dag Eriksen 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).

  • Method for separation of isotopes
    Publication number: 20050247195
    Abstract: This invention relates to a method for separation of isotopes, that is, to obtain isotopically pure fractions by separating natural occuring isotope mixtures in elements, where hydrogen is employed as ligand on the elements that are to be isotopically separated, and where the resulting compounds are gaseous at practical temperatures and pressures. More specific, the invention relates to a method for obtaining an isotopically pure 28SiH4 in industrial scale by separating the isotopes in a chromatographic column.
    Type: Application
    Filed: June 26, 2003
    Publication date: November 10, 2005
    Inventors: Dag Eriksen, Bruno Ceccaroli