Patents by Inventor Robert E. Serafinko

Robert E. Serafinko 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: 6198921
    Abstract: An integrated satellite/cell system and equipment that provides low-cost telephony services to remote/rural and other previously non-served areas. Local communications is through wireless cell technology with inter cell communication between cells and between cells and the public switched telephone network supported through existing, non-processing satellites by means of satellite earth terminal stations at the remote sites. A demand assigned multiple access satellite network controlled through a open channel signaling and data provides single-hop, full mesh connectivity. The cell can be any cellular or cordless phone technology.
    Type: Grant
    Filed: November 16, 1998
    Date of Patent: March 6, 2001
    Inventors: Emil Youssefzadeh, James R. Luecke, Robert E. Serafinko