Patents by Inventor Gjerloff Roed

Gjerloff Roed 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).

  • Glass electrode
    Patent number: 5326452
    Abstract: The glass electrode comprises a membrane of ion sensitive glass. The membrane comprises a composite material consisting of a matrix of ion sensitive glass and a dispersed filling material therein having higher tensile strength than the matrix. The membrane of the glass electrode is particularly resistant to mechanical stress and the glass electrode is i.a. applicable in a tc Pco.sub.2 electrode of the Severinghaus-type.
    Type: Grant
    Filed: October 6, 1992
    Date of Patent: July 5, 1994
    Assignee: Radiometer A/S
    Inventors: Gjerloff Roed, Niels D. Linnet