Patents Represented by Attorney, Agent or Law Firm Patrick F. Bright, Esq.
  • Efficient high latitude service area satellite mobile broadcasting systems
    Patent number: 6564053
    Abstract: Satellite audio broadcasting systems include orbital constellations for providing high elevation angle coverage of audio broadcast signals from the constellation's satellites to fixed and mobile receivers within service areas located at geographical latitudes well removed from the equator.
    Type: Grant
    Filed: October 19, 2000
    Date of Patent: May 13, 2003
    Assignee: Sirius Satellite Radio Inc.
    Inventors: Robert D. Briskman, Robert A. Nelson