Patents by Inventor Anders Nohigren

Anders Nohigren 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).

  • Methods and systems for compensating for delay in voice over IP communications
    Patent number: 8649369
    Abstract: The present invention relates to a method and a user equipment arranged to communicate with at least a second user equipment in a VoIP service data transmission in a wireless communication system using a VoIP service, provided by an application server. The method comprises the steps of: receiving transmissions in form of a media stream from the at least one second user equipment; storing the data of the media stream; detecting whether an interruption of said transmissions having at least a minimum length has occurred during the VoIP service data transmission or expecting that an interruption of said transmissions having at least a minimum length will occur during the VoIP service data transmission, and if such an interruption is detected or expected, using a non-normative playout rate of the data at playout, thereby obtaining a more efficient interactivity in the user communication.
    Type: Grant
    Filed: December 2, 2005
    Date of Patent: February 11, 2014
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Jonas Lundberg, Hans Hannu, Anders Nohigren
  • Method for Compensating Delays
    Publication number: 20070291744
    Abstract: The present invention relates to a method and a user equipment arranged to communicate with at least a second user equipment in a VoIP service data transmission in a wireless communication system using a VoIP service, provided by an application server. The method comprises the steps of: receiving transmissions in form of a media stream from the at least one second user equipment; storing the data of the media stream; detecting whether an interruption of said transmissions having at least a minimum length has occurred during the VoIP service data transmission or expecting that an interruption of said transmissions having at least a minimum length will occur during the VoIP service data transmission, and if such an interruption is detected or expected, using a non-normative playout rate of the data at playout, thereby obtaining a more efficient interactivity in the user communication.
    Type: Application
    Filed: December 2, 2005
    Publication date: December 20, 2007
    Inventors: Jonas Lundberg, Hans Hannu, Anders Nohigren