Patents by Inventor Frans Hansen

Frans Hansen 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 and a system for determination of particles in a liquid sample
    Publication number: 20060256340
    Abstract: The present invention relates to a method for the assessment of quantity and quality parameters of biological particles in a liquid analyte material. The method comprises applying a volume of a liquid sample to an exposing domain from which exposing domain electromagnetic signals from the sample in the domain can pass to the exterior, and exposing, onto an array of active detection elements such as CCD-elements, a spatial representation of electromagnetic signals having passed from the domain, the representation being detectable as an intensity by individual active detection elements, under conditions permitting processing of the intensities detected by the array of detection elements during the exposure in such a manner that representations of electromagnetic signals from the biological particles are identified as distinct from representations of electromagnetic signals from background signals.
    Type: Application
    Filed: May 1, 2006
    Publication date: November 16, 2006
    Applicant: CHEMOMETEC A/S
    Inventors: Frans Hansen, Martin Glensbjerg, Borkur Arnvidarson, Jesper Jeppesen
  • Method and a system for determination of particles in a liquid sample
    Patent number: 7068365
    Abstract: The present invention relates to a method for the assessment of quantity and quality parameters of biological particles in a liquid analyte material. The method comprises applying a volume of a liquid sample to an exposing domain from which exposing domain electromagnetic signals from the sample in the domain can pass to the exterior, and exposing, onto an array of active detection elements such as CCD-elements, a spatial representation of electromagnetic signals having passed from the domain, the representation being detectable as an intensity by individual active detection elements, under conditions permitting processing of the intensities detected by the array of detection elements during the exposure in such a manner that representations of electromagnetic signals from the biological particles are identified as distinct from representations of electromagnetic signals from background signals.
    Type: Grant
    Filed: May 17, 2005
    Date of Patent: June 27, 2006
    Assignee: Chemometec A/S
    Inventors: Frans Hansen, Martin Glensbjerg, Borkur Arnvidarson, Jesper Myron Jeppesen
  • Method and a system for determination of particles in a liquid sample
    Publication number: 20050225766
    Abstract: The present invention relates to a method for the assessment of quantity and quality parameters of biological particles in a liquid analyte material. The method comprises applying a volume of a liquid sample to an exposing domain from which exposing domain electromagnetic signals from the sample in the domain can pass to the exterior, and exposing, onto an array of active detection elements such as CCD-elements, a spatial representation of electromagnetic signals having passed from the domain, the representation being detectable as an intensity by individual active detection elements, under conditions permitting processing of the intensities detected by the array of detection elements during the exposure in such a manner that representations of electromagnetic signals from the biological particles are identified as distinct from representations of electromagnetic signals from background signals.
    Type: Application
    Filed: May 17, 2005
    Publication date: October 13, 2005
    Applicant: CHEMOMETEC A/S
    Inventors: Frans Hansen, Martin Glensbjerg, Borkur Arnvidarson, Jesper Jeppesen