Patents by Inventor Holger Prange

Holger Prange 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 for signaling an incoming call
    Patent number: 7139378
    Abstract: According to the inventive method, an incoming call that is directed to a subscriber terminal (Tln 1) allocated to a subscriber group (Tln1 to Tln n) is signaled to the subscriber terminal (Tln 1) called and additionally to at least one subscriber terminal (Tln A3 to Tln An) that is located outside the signaling transmission range of the subscriber terminal called.
    Type: Grant
    Filed: December 14, 2000
    Date of Patent: November 21, 2006
    Assignee: Siemens Aktiengesellschaft
    Inventors: Axel Kreten, Holger Prange
  • Method for signaling an incoming call
    Publication number: 20030076944
    Abstract: According to the inventive method, an incoming call that is directed to a subscriber terminal (Tln1) allocated to a subscriber group (Tln1 to Tln n) is signaled to the subscriber terminal (Tln1) called and additionally to at least one subscriber terminal (Tln A3 to Tln An) that is located outside the signaling transmission range of the subscriber terminal called.
    Type: Application
    Filed: October 15, 2002
    Publication date: April 24, 2003
    Inventors: Axel Kreten, Holger Prange