Patents by Inventor Mats Lidstrom

Mats Lidstrom 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).

  • Satellite transcoder
    Patent number: 7564892
    Abstract: A transcoder is described for converting a received first digital signal with a first modulation and encoding scheme to a second digital signal with a second modulation and encoding scheme. The transcoder may include a demodulator that produces a demodulated digital stream of data from the received first digital signal and a modulator in signal communication with the demodulator, where the modulator modulates the digital stream of data with the second modulation and encoding scheme. Additionally, the transcoder may include an upconverter in signal communication with the modulator, where the upconverter produces the second digital signal.
    Type: Grant
    Filed: June 30, 2003
    Date of Patent: July 21, 2009
    Assignee: NXP B.V.
    Inventors: Mats Lidstrom, Lior Levin, Abraham Krieger