Patents by Inventor Rahmi Gencoglu

Rahmi Gencoglu 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).

  • Interferometric system having a reference surface including a mirrored zone
    Patent number: 8035821
    Abstract: An interferometric system having an illumination arm, including a light source and an illuminating optical system, for forming an illuminating beam; an object arm, including a reference element for measuring an object having an object surface to be measured, for forming an image-rays path, the object to be measured having an object surface inaccessible to direct illumination; a reference arm including a reference element; a detector arm including a detector; and a beam splitter, the reference element having one or more mirrored zones. Consequently, component parts which have undercut surfaces in the illumination direction can be measured in a single measuring operation.
    Type: Grant
    Filed: July 18, 2005
    Date of Patent: October 11, 2011
    Assignee: Robert Bosch GmbH
    Inventors: Jochen Strähle, Ulrich Kallmann, Rahmi Gencoglu, Uwe Kasten
  • Interferometric system having a reference surface including a mirrored zone
    Publication number: 20090201511
    Abstract: An interferometric system having an illumination arm, including a light source and an illuminating optical system, for forming an illuminating beam; an object arm, including a reference element for measuring an object having an object surface to be measured, for forming an image-rays path, the object to be measured having an object surface inaccessible to direct illumination; a reference arm including a reference element; a detector arm including a detector; and a beam splitter, the reference element having one or more mirrored zones. Consequently, component parts which have undercut surfaces in the illumination direction can be measured in a single measuring operation.
    Type: Application
    Filed: July 18, 2005
    Publication date: August 13, 2009
    Inventors: Jochen Strähle, Ulrich Kallmann, Rahmi Gencoglu, Uwe Kasten