Patents by Inventor Christian Polzer

Christian Polzer 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).

  • Publication number: 20060112429
    Abstract: An efficient and reliable monitoring of users of a telecommunication network is achieved by means of a method for the monitoring of a telecommunication user's data transmitted by a telecommunication network (4). Copies of the data are transmitted to at least one listening station (LEA 6;7;8;9), whereby the data is sent from an exchange device (VSGSN; HSGSN etc.), as a copy, to a monitoring handling device (CIH 14) and sent from said device (CIH 14) to one (7) of a number of addresses of listening stations (LEA 7;8;9) known thereto (CIH 14).
    Type: Application
    Filed: July 2, 2002
    Publication date: May 25, 2006
    Applicant: Siemens Aktiengesellschaft
    Inventors: Christian Polzer, Peter Pregler, Bernhard Spalt