Patents by Inventor Daniel Lee Estes

Daniel Lee Estes 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: 6253235
    Abstract: A system and method for the transmission of signals from a device to a communications network connection card. In particular, a return path is provided for the transmission of signals from a device to an interface where the signals are converted into a format acceptable for transmission to a communications network connection card. The signals are then transmitted to the card and/or may be transmitted to an optical network unit, thereby establishing a connection from the device to systems that employ optical networks. An embodiment also provides a transport system for the delivery of video signals to a device, for the return of analog signals from the device, and for the transmission of digital signals to a signal destination. This embodiment includes a broadband communications module that receives video signals from a signal source and delivers the video signals to the device. The module also receives analog signals from the device and transmits the analog signals to an interface.
    Type: Grant
    Filed: April 18, 1996
    Date of Patent: June 26, 2001
    Assignee: BellSouth Corporation
    Inventor: Daniel Lee Estes