Patents by Inventor Andreas Schobl

Andreas Schobl 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).

  • Patent number: 6289006
    Abstract: The invention relates to a telecommunications process with time division multiple access (TDMA) between a first and a second station, in which process one station transmits and the other receives in at least one predetermined time slot of a frame. In this process, the carrier frequency is changed over in this time slot (Z3) from frame (R1) to frame (R2), in order, in this way, to be able to set up a plurality of transmission channels, using only one time slot. This changing over of the carrier frequency is terminated given fulfilment of an abort criterion.
    Type: Grant
    Filed: June 5, 1997
    Date of Patent: September 11, 2001
    Assignee: Nokia Mobile Phones Limited
    Inventor: Andreas Schobl