Patents by Inventor Andreas Bausewein

Andreas Bausewein 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).

  • Device, sensor, sensor element and method for measuring the profile of a spinal column and for measuring changes in the profile of the spinal column
    Patent number: 8241231
    Abstract: The profile of the spinal column and changes in the profile of the spinal column are continuously measured during movement along the entire spinal column in all degrees of freedom of its deformation.
    Type: Grant
    Filed: March 7, 2007
    Date of Patent: August 14, 2012
    Assignee: Siemens Aktiengesellschaft
    Inventors: Andreas Bausewein, Thomas Bierhoff, Dirk David Goldbeck, Tobias Happel, Hans-Jürgen Schrage
  • Device, Sensor, Sensor Element and Method for Measuring the Profile of a Spinal Column and for Measuring Changes in the Profile of the Spinal Column
    Publication number: 20090234250
    Abstract: The profile of the spinal column and changes in the profile of the spinal column are continuously measured during movement along the entire spinal column in all degrees of freedom of its deformation.
    Type: Application
    Filed: March 7, 2007
    Publication date: September 17, 2009
    Inventors: Andreas Bausewein, Thomas Bierhoff, Dirk David Goldbeck, Tobias Happel, Hans-Jürgen Schrage
  • Method for operating a measuring probe for measuring a gas concentration
    Patent number: 7427347
    Abstract: In a method for operating a measuring probe for measuring a gas concentration in a measuring gas with the aid of a solid electrolyte which conducts oxygen ions and has a measurement cavity for holding the measuring gas, a measuring electrode and an external electrode, a pumping current flowing between the measuring electrode and external electrode transporting oxygen ions from the measuring electrode to the external electrode, the measuring electrode being checked by determining the electrode area effectively available for oxygen diffusion.
    Type: Grant
    Filed: March 17, 2004
    Date of Patent: September 23, 2008
    Assignees: Siemens Aktiengesellschaft, Daimlerchrysler AG
    Inventors: Andreas Bausewein, Michael Busch, Ludwig Schifferl
  • Method for operating a measuring probe for measuring a gas concentration
    Publication number: 20050061684
    Abstract: In a method for operating a measuring probe for measuring a gas concentration in a measuring gas with the aid of a solid electrolyte which conducts oxygen ions and has a measurement cavity for holding the measuring gas, a measuring electrode and an external electrode, a pumping current flowing between the measuring electrode and external electrode transporting oxygen ions from the measuring electrode to the external electrode, the measuring electrode being checked by determining the electrode area effectively available for oxygen diffusion.
    Type: Application
    Filed: March 17, 2004
    Publication date: March 24, 2005
    Applicant: Siemens Aktiengesellschaft
    Inventors: Andreas Bausewein, Michael Busch, Ludwig Schifferl
  • Gas sensor
    Publication number: 20040094415
    Abstract: The invention relates to a gas sensor (S) that comprises at least one gas-sensitive region (2) that is applied to a substrate (1), said substrate (1) being provided with at least one diffusion-open section.
    Type: Application
    Filed: July 23, 2003
    Publication date: May 20, 2004
    Inventors: Andreas Bausewein, Rolf Bruck, Hans Meixner, Meike Reizig