Patents Assigned to Mardice Holding S.a.r.l.
  • Method and apparatus for contactless measurement of charge concentrations and potential differences in biological organisms
    Patent number: 4602639
    Abstract: Apparatus and a method are presented for contactless measurement of charge concentrations and potential differences in biological organisms, with the electrode being spaced from the organism. Relative movement between the organism and the probe results in alteration of the electrostatic field which is measured in an external circuit to determine potential differences in the organism.
    Type: Grant
    Filed: June 30, 1983
    Date of Patent: July 29, 1986
    Assignee: Mardice Holding S.a.r.l.
    Inventors: Dirk Hoogendoorn, Jacobus C. L. Van Peppen, A. Michael Stuivenwold