Patents by Inventor Hans-Juergen von der Neven

Hans-Juergen von der Neven 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).

  • System for reception of frequency modulated digital communication signals
    Patent number: 4197501
    Abstract: A system for the reception of digital communication signals which are impressed in the form of a frequency modulation upon a carrier such that they are reflection free and can be used particularly for mobile stations, long distance traffic and scatter beam connections.
    Type: Grant
    Filed: June 28, 1977
    Date of Patent: April 8, 1980
    Assignee: Siemens Aktiengesellschaft
    Inventors: Josef Gammel, Karl Kammerlander, Hans-Juergen von der Neven