Patents by Inventor Heinar Schmidt

Heinar Schmidt 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 generating and for detecting a Raman spectrum
    Patent number: 8310672
    Abstract: A method and a device for generating and for detecting a Raman spectrum enables an automated, or automatable, and at the same time quantitative SERD spectroscopy (for example concentration measurement series). To this end, during the SERD spectroscopy, a first spectrum and a second spectrum are standardized in relation to one another in terms of intensity values and a first difference spectrum is subsequently calculated, a second difference spectrum is calculated, the first difference spectrum is converted into a first transformation spectrum, the second difference spectrum is converted into a second transformation spectrum, and the Raman spectrum is calculated by adding the first transformation spectrum and the second transformation spectrum.
    Type: Grant
    Filed: March 6, 2012
    Date of Patent: November 13, 2012
    Assignee: Forschungsverbund Berlin E.V.
    Inventors: Heinar Schmidt, Daniel Pérez Kaiser, Martin Maiwald
  • METHOD FOR GENERATING AND FOR DETECTING A RAMAN SPECTRUM
    Publication number: 20120162641
    Abstract: A method and a device for generating and for detecting a Raman spectrum enables an automated, or automatable, and at the same time quantitative SERD spectroscopy (for example concentration measurement series). To this end, during the SERD spectroscopy, a first spectrum and a second spectrum are standardized in relation to one another in terms of intensity values and a first difference spectrum is subsequently calculated, a second difference spectrum is calculated, the first difference spectrum is converted into a first transformation spectrum, the second difference spectrum is converted into a second transformation spectrum, and the Raman spectrum is calculated by adding the first transformation spectrum and the second transformation spectrum.
    Type: Application
    Filed: March 6, 2012
    Publication date: June 28, 2012
    Inventors: Heinar SCHMIDT, Daniel Pérez Kaiser, Martin Maiwald
  • Method and device for producing and detecting a Raman spectrum
    Patent number: 7864311
    Abstract: The invention relates to a method and a device for producing and detecting a Raman spectrum. The problem addressed by the present invention is that of devising a method and a device for producing and detecting a Raman spectrum of a medium under investigation, whereby the Raman spectrum of a medium that is under investigation can be examined with a high degree of sensitivity while requiring relatively little equipment.
    Type: Grant
    Filed: June 13, 2006
    Date of Patent: January 4, 2011
    Assignee: Forschungsverbund Berlin E.V.
    Inventors: Andreas Klehr, Bernd Sumpf, Martin Maiwald, Heinar Schmidt
  • Method and Device For Producing and Detecting a Raman Spectrum
    Publication number: 20080204715
    Abstract: The invention relates to a method and a device for producing and detecting a Raman spectrum. The problem addressed by the present invention is that of devising a method and a device for producing and detecting a Raman spectrum of a medium under investigation, whereby the Raman spectrum of a medium that is under investigation can be examined with a high degree of sensitivity while requiring relatively little equipment.
    Type: Application
    Filed: June 13, 2006
    Publication date: August 28, 2008
    Inventors: Andreas Klehr, Bernd Sumpf, Martin Maiwald, Heinar Schmidt