Patents by Inventor Ole-Martin Sæther

Ole-Martin Sæther 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 handling long delays in telecommunication systems
    Patent number: 6628414
    Abstract: The present invention relates to a method for handling long delays in telecommunication systems, especially in connection with transparent fax services in telecom systems wherein a Global System for Mobile commmunication (GSM) is used, and wherein is used at least one Fax Adaptor/Inter Working Function (FA/IWF), and for the purpose of improving such a telecom system in relation to prior art solutions, it is according to the present invention suggested that said method involves changes in said at least one FA/IWF only. More specifically, the method involves sending of T.30 signals (command or response) towards either of the communication links, only when the associated algorithm has detected a safe period.
    Type: Grant
    Filed: September 21, 1998
    Date of Patent: September 30, 2003
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Stein-Ole Gabrielsen, Ole-Martin Sæther, Eldor Rødseth, Fredrik Høyer, Staffan Lindvall