Patents by Inventor R/u/ diger M/u/ ller

R/u/ diger M/u/ ller 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 device for entering coordinates into an automatic navigation system for vehicles
    Patent number: 4668858
    Abstract: Method for entering coordinates of starting and destination points into a navigation system for vehicles operating according to the principle of dead reckoning navigation, which includes representing the coordinates in a pattern with a bar code, and setting the coordinates into the navigation system with an optical or magnetic code reader, and a device for carrying out the method.
    Type: Grant
    Filed: April 4, 1983
    Date of Patent: May 26, 1987
    Assignee: Siemens Aktiengesellschaft
    Inventors: Erwin Heuwieser, R/u/ diger M/u/ ller