Patents by Inventor Clifford Lee Knight

Clifford Lee Knight 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: 7463908
    Abstract: This invention provides wireless communications using a remote, self-contained communications antenna unit that transceives signals from a disconnected cell site and communicates these signals with a communications network. In an exemplary embodiment, the remote, self-contained communications antenna unit includes a transportation vehicle that carries a generator for power, backup batteries, transmitter and receiver equipment, a digital signal processor (DSX), a network interface unit, an air conditioner, and an extendible mast.
    Type: Grant
    Filed: November 16, 2007
    Date of Patent: December 9, 2008
    Assignee: AT&T Intellectual Property I, L.P.
    Inventor: Clifford Lee Knight
  • Patent number: 7299074
    Abstract: This invention provides wireless communications using a remote, self-contained communications antenna unit that transceives signals from a disconnected cell site and communicates these signals with a communications network, In an exemplary embodiment, the remote, self-contained communications antenna unit includes a transportation vehicle that carries a generator for power, backup batteries, transmitter and receiver equipment, a digital signal processor (DSX), a network interlace unit, an air conditioner, and an extendible mast.
    Type: Grant
    Filed: September 11, 2006
    Date of Patent: November 20, 2007
    Assignee: AT&T BLS Intellectual Property, Inc.
    Inventor: Clifford Lee Knight
  • Patent number: 7107075
    Abstract: This invention provides wireless communications using a remote, self-contained communications antenna unit that transceives signals from a disconnected cell site and communicates these signals with a communications network. In an exemplary embodiment, the remote, self-contained communications antenna unit includes a transportation vehicle that carries a generator for power, backup batteries, transmitter and receiver equipment, a digital signal processor (DSX), a network interface unit, an air conditioner, and an extendible mast.
    Type: Grant
    Filed: December 29, 2000
    Date of Patent: September 12, 2006
    Assignee: BellSouth Intellectual Property Corporation
    Inventor: Clifford Lee Knight
  • Patent number: 7053763
    Abstract: A system providing an alarm indication for a base transceiver station comprising: a voltage actuated device for sensing power to a tower mounted amplifier (TMA); and an alarm board for sensing an alarm initiated from the voltage actuated device. A method provided for alarm indication for a based transceiver station comprising: triggering a voltage actuated device to provide an alarm upon a loss of power and providing the alarm from the voltage actuated device to an alarm board. A method provided for connecting an alarm for a power out linear amplifier comprising: connecting a voltage actuated device to a power out linear amplifier; connecting the voltage actuated device to an alarm board; connecting the alarm board to a mobile switching center; and connecting the mobile switching center to a diagnostic tool.
    Type: Grant
    Filed: May 24, 2002
    Date of Patent: May 30, 2006
    Assignee: Cingular Wireless II, LLC
    Inventors: Clifford Lee Knight, Glen Patrick Wark
  • Patent number: 6881141
    Abstract: An equipment enclosure having a cabinet and a fan. The cabinet houses equipment, and the fan cools the equipment. The equipment enclosure also includes at least one vent substantially perpendicular to air flow through the fan. This substantially perpendicularly arranged vent reduces atmospheric/ocean breezes from entering the equipment enclosure and overheating the equipment. The equipment enclosure may also include at least one louvered vent having an open position and a closed position, the open position flowing air to or from the fan, and the closed position reducing the flow of air to or from the fan.
    Type: Grant
    Filed: April 21, 2004
    Date of Patent: April 19, 2005
    Assignee: BellSouth Intellectual Property Corporation
    Inventor: Clifford Lee Knight
  • Publication number: 20040198213
    Abstract: An equipment enclosure having a cabinet and a fan. The cabinet houses equipment, and the fan cools the equipment. The equipment enclosure also includes at least one vent substantially perpendicular to air flow through the fan. This substantially perpendicularly arranged vent reduces atmospheric/ocean breezes from entering the equipment enclosure and overheating the equipment. The equipment enclosure may also include at least one louvered vent having an open position and a closed position, the open position flowing air to or from the fan, and the closed position reducing the flow of air to or from the fan.
    Type: Application
    Filed: April 21, 2004
    Publication date: October 7, 2004
    Inventor: Clifford Lee Knight
  • Patent number: 6751479
    Abstract: A radio base station having a cabinet and a fan. The cabinet houses wireless communication equipment, and the fan cools the wireless communication equipment. The radio base station also includes at least one vent substantially perpendicular to air flow through the fan. This substantially perpendicularly arranged vent reduces atmospheric/ocean breezes from entering the radio base station and overheating the wireless communication equipment. The radio base station may also include at least one louvered vent having an open position and a closed position, the open position flowing air to or from the fan, and the closed position reducing the flow of air to or from the fan. The wireless communication equipment transmits frequencies between 806-960 MHz, between 1710-1885 MHz, or between 2500-2690 MHz.
    Type: Grant
    Filed: December 14, 2000
    Date of Patent: June 15, 2004
    Assignee: BellSouth Intellectual Property Corporation
    Inventor: Clifford Lee Knight
  • Patent number: 6738645
    Abstract: A radio base station for a wireless communication system is disclosed. The radio base station has wireless communication equipment, an enclosure, an air conditioning system, and a notification system. The wireless communication equipment receives, processes, and transmits frequencies in at least one range of 806-960 MHz, 1710-1855 MHz, 2500-2690 MHz, and 2.4 GHz-2.5 GHz. The enclosure has an interior region, and the enclosure houses the wireless communication equipment within the interior region. The air conditioning system cools the interior region. The notification system monitors the air conditioning system, and the notification system communicates with a communications network and sends a notification when the air conditioning system operates. The notification system thus provides an alert when the air conditioning system is cooling the wireless communication equipment.
    Type: Grant
    Filed: March 30, 2001
    Date of Patent: May 18, 2004
    Assignee: BellSouth Intellectual Property Corporation
    Inventor: Clifford Lee Knight
  • Publication number: 20030218538
    Abstract: A system providing an alarm indication for a base transceiver station comprising: a voltage actuated device for sensing power to a tower mounted amplifier (TMA); and an alarm board for sensing an alarm initiated from the voltage actuated device. A method provided for alarm indication for a based transceiver station comprising: triggering a voltage actuated device to provide an alarm upon a loss of power and providing the alarm from the voltage actuated device to an alarm board. A method provided for connecting an alarm for a power out linear amplifier comprising: connecting a voltage actuated device to a power out linear amplifier; connecting the voltage actuated device to an alarm board; connecting the alarm board to a mobile switching center; and connecting the mobile switching center to a diagnostic tool.
    Type: Application
    Filed: May 24, 2002
    Publication date: November 27, 2003
    Applicant: Cingular Wireless, L.L.C.
    Inventors: Clifford Lee Knight, Glen Patrick Wark
  • Publication number: 20020142806
    Abstract: A radio base station for a wireless communication system is disclosed. The radio base station has wireless communication equipment, an enclosure, an air conditioning system, and a notification system. The wireless communication equipment receives, processes, and transmits frequencies in at least one range of 806-960 MHz, 1710-1855 MHz, 2500-2690 MHz, and 2.4 GHz-2.5 GHz. The enclosure has an interior region, and the enclosure houses the wireless communication equipment within the interior region. The air conditioning system cools the interior region. The notification system monitors the air conditioning system, and the notification system communicates with a communications network and sends a notification when the air conditioning system operates. The notification system thus provides an alert when the air conditioning system is cooling the wireless communication equipment.
    Type: Application
    Filed: March 30, 2001
    Publication date: October 3, 2002
    Inventor: Clifford Lee Knight
  • Publication number: 20020025779
    Abstract: This invention provides wireless communications using a remote, self-contained cell site that transceives signals from wireless personal communication devices and communicates these signals with a cellular system connected to a communications network. In an exemplary embodiment, the remote, self-contained cell site is a mobile cellular system that includes a transportation vehicle that carries a radio frequency unit, a modem, a multiplexer/demultiplexer, a digital and/or analog signal processing unit, a loop-back circuit, a control unit, a database, a microwave radio, a radio frequency radio, an extendible mast that supports a microwave antenna, an extendible mast that supports a radio frequency antenna, a generator, an air conditioner, and backup batteries.
    Type: Application
    Filed: December 29, 2000
    Publication date: February 28, 2002
    Inventors: Clifford Lee Knight, Myles O'Reilly, Myrle Kenneth Wiekert
  • Publication number: 20020025836
    Abstract: This invention provides wireless communications using a remote, self-contained communications antenna unit that transceives signals from a disconnected cell site and communicates these signals with a communications network. In an exemplary embodiment, the remote, self-contained communications antenna unit includes a transportation vehicle that carries a generator for power, backup batteries, transmitter and receiver equipment, a digital signal processor (DSX), a network interface unit, an air conditioner, and an extendible mast.
    Type: Application
    Filed: December 29, 2000
    Publication date: February 28, 2002
    Inventor: Clifford Lee Knight