Patents by Inventor Stephan V+e,uml e+ee lkening

Stephan V+e,uml e+ee lkening 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 AND APPARATUS FOR OPTICALLY READING INFORMATION
    Publication number: 20120037698
    Abstract: The present invention relates to a novel type of information carrier, on which information is stored in the form of diffraction structures. The information carrier according to the invention can be read by being drawn manually through a reading device. The present invention also relates to a device with which an information carrier according to the invention can be read.
    Type: Application
    Filed: March 9, 2007
    Publication date: February 16, 2012
    Applicant: Bayer Innovation GmbH
    Inventors: Stephan V+e,uml e+ee lkening, Torsten Hupe