Patents by Inventor Martin Lehnert

Martin Lehnert 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 and method for detecting a fault in a multiple receiver system
    Patent number: 7376404
    Abstract: A system and method for receiving output signals from each receiver of multiple receivers, the output signals generated based on receipt of a same transmission; incrementing a count value associated with each receiver based on the output signals; and determining whether a fault in a receiver exists based on the associated count values of the receivers.
    Type: Grant
    Filed: April 28, 2004
    Date of Patent: May 20, 2008
    Assignee: Lucent Technologies Inc.
    Inventors: Martin Lehnert, Norbert Bogner, Gerhard Hertlein
  • System and method for detecting a fault in a multiple receiver system
    Publication number: 20050245222
    Abstract: A system and method for receiving output signals from each receiver of multiple receivers, the output signals generated based on receipt of a same transmission; incrementing a count value associated with each receiver based on the output signals; and determining whether a fault in a receiver exists based on the associated count values of the receivers.
    Type: Application
    Filed: April 28, 2004
    Publication date: November 3, 2005
    Inventors: Martin Lehnert, Norbert Bogner, Gerhard Hertlein
  • Extending the data word length for data transmission and data processing cross-reference to related application
    Publication number: 20010003820
    Abstract: The invention relates to a method for expanding a first, N-digit data word in two's complement representation to produce a second, (N+M)-digit data word for data transmission and data processing, and to an apparatus for carrying out the method.
    Type: Application
    Filed: December 5, 2000
    Publication date: June 14, 2001
    Inventor: Martin Lehnert