Patents by Inventor Jacques O. Hoorn

Jacques O. Hoorn 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).

  • X-ray examination apparatus comprising adjustment-control means and adjustment-control means for use in an X-ray examination apparatus
    Patent number: 5434903
    Abstract: X-ray examination apparatus comprising adjustment-control means and adjustment-control means for use in an X-ray examination apparatus.An X-ray examination apparatus is provided with adjustment-control means suitable for retrieving the orientation of the X-ray beam and of the X-ray beam optics as were employed for making a reference image. Thus the X-ray examination apparatus can be automatically and accurately placed in the same imaging conditions in which a previous image was made.
    Type: Grant
    Filed: November 10, 1993
    Date of Patent: July 18, 1995
    Assignee: U.S. Philips Corporation
    Inventors: Bart P. A. J. Hoornaert, Jacques O. Hoorn