Patents by Inventor Thomas Stroyls

Thomas Stroyls 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 providing telecommunications backup, exchange system
    Publication number: 20070004448
    Abstract: A method for providing telecommunication backup to one or a plurality public communication lines 2 providing telecommunication from or to one or a plurality of extensions 5, wherein telecommunication between said extensions and said public communication lines is managed by an exchange 3, provides one or more wireless channels 9, 10 for telecommunication, wherein the exchange routes telecommunication towards said wireless channels when some or all of said public communication lines are not available.
    Type: Application
    Filed: June 30, 2005
    Publication date: January 4, 2007
    Inventors: Thomas Stroyls, Frank Dietze, Erich Friedrich, Christian Epp, Bernd Heidner, Jurgen Krause, Axel Busboom, Wolfgang Peter, Jurgen Obernolte