Patents by Inventor Hellmut Haberland

Hellmut Haberland 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).

  • Measuring device and method for making same
    Patent number: 6210977
    Abstract: A measuring device for measuring or examining physiological parameters on biocomponents includes an FET sensor 5 whose electrical protective layer 12 is roughened or has a structured coating 15. The structuring of the active sensor contact surface 12 is adapted to the outer contour and topography of the biocomponent in question, so that a better possibility is available for anchoring the biocomponents to the contact surface 24 forming the FET protective layer of the sensor 5.
    Type: Grant
    Filed: December 21, 1999
    Date of Patent: April 3, 2001
    Assignee: Micronas Intermetall GmbH
    Inventors: Ulrich Sieben, Bernhard Wolf, Hellmut Haberland, Christoph Cremer
  • Measuring device and method for making same
    Patent number: 6033916
    Abstract: A measuring device for measuring or examining physiological parameters on biocomponents includes an FET sensor 5 whose electrical protective layer 12 is roughened or has a structured coating 15. The structuring of the active sensor contact surface 12 is adapted to the outer contour and topography of the biocomponent in question, so that a better possibility is available for anchoring the biocomponents to the contact surface 24 forming the FET protective layer of the sensor 5.
    Type: Grant
    Filed: January 17, 1997
    Date of Patent: March 7, 2000
    Assignee: Micronas Intermetall GmbH
    Inventors: Ulrich Sieben, Bernhard Wolf, Hellmut Haberland, Christoph Cremer