Patents by Inventor Roland Hechwartner

Roland Hechwartner 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 exchanging messages in a mobile radio network
    Patent number: 8649809
    Abstract: The invention relates to a method for exchanging messages in a mobile radio system by means of a convergent messaging system, which allows an exchange of messages between the terminals of two or more users. According to the invention, a message thread is detected by one of the terminals as soon as a terminal receives a response to a previously sent message, wherein the detection of a message thread by this terminal triggers a recording of the message exchange in the convergent messaging system.
    Type: Grant
    Filed: September 26, 2007
    Date of Patent: February 11, 2014
    Assignee: T-Mobile International AG
    Inventors: Matthias Röbke, Roland Hechwartner
  • Network-initiated IMS registration in a communication system
    Patent number: 7969984
    Abstract: The invention relates to a method and a system for the network-initiated IMS registration of a telecommunication terminal. According to said method, the network transmits a message having specific characteristics to the terminal via an existing communication link, and the terminal recognizes said message as an IMS registration request based on the characteristics of the message end subsequently sends a registration message to the network to register with the IMS.
    Type: Grant
    Filed: April 4, 2007
    Date of Patent: June 28, 2011
    Assignee: T-Mobile International AG
    Inventors: Kurt Bischinger, Roland Hechwartner
  • NETWORK-INITIATED IMS REGISTRATION IN A COMMUNICATION SYSTEM
    Publication number: 20100054220
    Abstract: The invention relates to a method and a system for the network-initiated IMS registration of a telecommunication terminal. According to said method, the network transmits a message having specific characteristics to the terminal via an existing communication link, and the terminal recognizes said message as an IMS registration request based on the characteristics of the message end subsequently sends a registration message to the network to register with the IMS.
    Type: Application
    Filed: April 4, 2007
    Publication date: March 4, 2010
    Applicant: T-Mobile International AG
    Inventors: Kurt Bischinger, Roland Hechwartner
  • Method for exchanging messages in a mobile radio network
    Publication number: 20100041420
    Abstract: The invention relates to a method for exchanging messages in a mobile radio system by means of a convergent messaging system, which allows an exchange of messages between the terminals of two or more users. According to the invention, a message thread is detected by one of the terminals as soon as a terminal receives a response to a previously sent message, wherein the detection of a message thread by this terminal triggers a recording of the message exchange in the convergent messaging system.
    Type: Application
    Filed: September 26, 2007
    Publication date: February 18, 2010
    Inventors: Matthias Röbke, Roland Hechwartner