Patents by Inventor Josef Hosp

Josef Hosp 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).

  • Communication server network for computer networks
    Patent number: 7817646
    Abstract: The invention relates to a communication server network for computer networks that are based on the Internet protocol. Said communication server network supports data exchange according to the session initiation protocol and is provided with at least two conventional SIP servers as well as an SIP distributor server for distributing the tasks resulting from the communication processes to the at least two conventional stateful SIP servers.
    Type: Grant
    Filed: June 30, 2004
    Date of Patent: October 19, 2010
    Assignee: Siemens Aktiengesellschaft
    Inventors: Qi Guan, Josef Hosp
  • Communication Server Network for Computer Networks
    Publication number: 20070268912
    Abstract: The invention relates to a communication server network for computer networks that are based on the Internet protocol. Said communication server network supports data exchange according to the session initiation protocol and is provided with at least two conventional SIP servers as well as an SIP distributor server for distributing the tasks resulting from the communication processes to the at least two conventional stateful SIP servers.
    Type: Application
    Filed: June 30, 2004
    Publication date: November 22, 2007
    Inventors: Qi Guan, Josef Hosp