Patents by Inventor Dennis Keith

Dennis Keith 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: 10737235
    Abstract: A device and a process to propagate molecular growth of hydrocarbons, either straight or branched chain structures, that naturally occur in the gas phase to a molecular size sufficient to shift the natural occurring phase to a liquid or solid state is provided. According to one embodiment, the device includes a grounded reactor vessel having a gas inlet, a liquid outlet, and an electrode within the vessel; a power supply coupled to the electrode for creating an electrostatic field within the vessel for converting the gas to a liquid and or solid state.
    Type: Grant
    Filed: February 26, 2018
    Date of Patent: August 11, 2020
    Assignee: PLASMERICA, LLC
    Inventors: Dennis Keith Manning, Arland H. Johannes
  • Patent number: 10512991
    Abstract: A steam generator includes a lower integrated tubesheet and plenum (ITP) configured to receive feedwater and a first set of heat transfer tubes fluidly coupled to a plurality of stubs protruding from a first side of the lower ITP. A second set of heat transfer tubes fluidly couples to plurality of stubs protruding from a second side of the lower ITP. The first set of heat transfer tubes is coiled in a substantially clock-wise direction, and the second set of heat transfer tubes is coiled in a substantially counter-clockwise direction. The steam generator further includes an upper ITP fluidly coupled to the first and second set of heat transfer tubes, wherein the feedwater entering the lower ITP is converted to steam in the first and second sets of heat transfer tubes. The upper ITP is configured to transport the steam away from the steam generator.
    Type: Grant
    Filed: June 28, 2016
    Date of Patent: December 24, 2019
    Assignee: NUSCALE POWER, LLC
    Inventors: Dennis Keith Williams, Douglas Paul Fassett, Brent J. Webb, William J. Bees, Alex Scott Kruskamp
  • Publication number: 20190263235
    Abstract: An apparatus for covering an open top of a transportation trailer container includes a frame on top of the container. The frame surrounds an aperture for flow of material into the container. The apparatus also includes an arm pivotable between a closed position and an open position. The arm holds a rotatable roller for dispensing and receiving a flexible cover. The flexible cover is wrapped around the roller when the arm is in the open position. The flexible cover is unrolled from the roller to cover the aperture due to motion of the arm from the open position to the closed position. The frame includes a side portion having an inwardly and upwardly tapered outer surface. The roller contacts the outer surface when the arm is in the closed position.
    Type: Application
    Filed: May 10, 2019
    Publication date: August 29, 2019
    Applicant: TY-CROP MANUFACTURING LTD
    Inventors: Gary Wayne Teichrob, Patrick Scott Mason, Alan Arthur Martens, Kevin Brent Thiessen, James Ryan Brezden, Robert Douglas Younie, Dennis Keith Ho, Brent Douglas Van Kleeck, Kevin James Standeven
  • Patent number: 10336168
    Abstract: An apparatus for covering an open top of a transportation trailer container, such as a chip train carrying wood chips, is provided. A flexible cover (e.g., tarp) is deployed and retracted using a roller moved overtop of the container using pivotable arms. A recessed region houses the base of the arm and associated components. A secondary cover covers the recessed region and is biased toward a cover closed position. An actuating surface associated with the arm pushes the secondary cover to a cover open position. Other features include inwardly angled container sides, a foam sealing member integral with the flexible cover, the secondary cover closing when the flexible cover is both fully opened and fully closed, channels between the recessed region and the container, narrow and/or sloped surfaces, and a retaining hook for capturing a roller connected to the arm.
    Type: Grant
    Filed: September 14, 2017
    Date of Patent: July 2, 2019
    Assignee: TY-CROP MANUFACTURING LTD.
    Inventors: Gary Wayne Teichrob, Patrick Scott Mason, Alan Arthur Martens, Kevin Brent Thiessen, James Ryan Brezden, Robert Douglas Younie, Dennis Keith Ho, Brent Douglas Van Kleeck, Kevin James Standeven
  • Patent number: 10279322
    Abstract: An apparatus for distributing oil into fluid food product includes a batch tank, a transfer line, a pressure tank, a funnel, an oil dispenser, an inline shear mixer, and a flow line. The batch tank holds a volume of fluid food product. The transfer line is in fluid connection with the batch tank. The pressure tank holds a volume of oil. The funnel is disposed through a top opening in the pressure tank and dispenses oil into the pressure tank. A stem portion of the funnel extends at least halfway into an interior of the pressure tank. The funnel includes at least one vent. The oil dispenser dispenses oil from the pressure tank into a flow of fluid food product from the batch tank. The inline shear mixer mixes the fluid food product and the oil. The flow line flows the fluid food product-and-oil mixture to the batch tank.
    Type: Grant
    Filed: February 21, 2017
    Date of Patent: May 7, 2019
    Assignee: WhiteWave Services, Inc.
    Inventors: Elle Ann Clarke, Dennis Keith Chapman, Gary Thomas Jerger
  • Publication number: 20190077236
    Abstract: An apparatus for covering an open top of a transportation trailer container, such as a chip train carrying wood chips, is provided. A flexible cover (e.g., tarp) is deployed and retracted using a roller moved overtop of the container using pivotable arms. A recessed region houses the base of the arm and associated components. A secondary cover covers the recessed region and is biased toward a cover closed position. An actuating surface associated with the arm pushes the secondary cover to a cover open position. Other features include inwardly angled container sides, a foam sealing member integral with the flexible cover, the secondary cover closing when the flexible cover is both fully opened and fully closed, channels between the recessed region and the container, narrow and/or sloped surfaces, and a retaining hook for capturing a roller connected to the arm.
    Type: Application
    Filed: September 14, 2017
    Publication date: March 14, 2019
    Applicant: TY-CROP MANUFACTURING LTD.
    Inventors: Gary Wayne Teichrob, Patrick Scott Mason, Alan Arthur Martens, Kevin Brent Thiessen, James Ryan Brezden, Robert Douglas Younie, Dennis Keith Ho, Brent Douglas Van Kleeck, Kevin James Standeven
  • Publication number: 20180299928
    Abstract: A method of making an electronics enclosure that is light-weight, structurally sound and EMI resistant is provided. Preferably the electronics enclosure is made by covering the walls of a mold for the chassis and the lid with a metallic mesh. At least two plies of carbon prepreg are applied over the metallic mesh. The carbon prepreg and metallic mesh are then cured together at high temperature, typically in an autoclave. The wire mesh becomes integrated into the composite material during the curing process when the carbon material shrinks to the mold and the epoxy bonds with the wire mesh. The molds may then be removed leaving an electronics enclosure with superior properties.
    Type: Application
    Filed: April 10, 2018
    Publication date: October 18, 2018
    Inventors: BRANDON ROSS MAHONEY, SARAJIN ALI, DENNIS KEITH MOXLEY, ANDREW KEITH DICKERSON, THOMAS DAVID BLACK
  • Publication number: 20180243721
    Abstract: A device and a process to propagate molecular growth of hydrocarbons, either straight or branched chain structures, that naturally occur in the gas phase to a molecular size sufficient to shift the natural occurring phase to a liquid or solid state is provided. According to one embodiment, the device includes a grounded reactor vessel having a gas inlet, a liquid outlet, and an electrode within the vessel; a power supply coupled to the electrode for creating an electrostatic field within the vessel for converting the gas to a liquid and or solid state.
    Type: Application
    Filed: February 26, 2018
    Publication date: August 30, 2018
    Inventors: Dennis Keith Manning, Arland H. Johannes
  • Publication number: 20180236418
    Abstract: An apparatus for distributing oil into fluid food product includes a batch tank, a transfer line, a pressure tank, a funnel, an oil dispenser, an inline shear mixer, and a flow line. The batch tank holds a volume of fluid food product. The transfer line is in fluid connection with the batch tank. The pressure tank holds a volume of oil. The funnel is disposed through a top opening in the pressure tank and dispenses oil into the pressure tank. A stem portion of the funnel extends at least halfway into an interior of the pressure tank. The funnel includes at least one vent. The oil dispenser dispenses oil from the pressure tank into a flow of fluid food product from the batch tank. The inline shear mixer mixes the fluid food product and the oil. The flow line flows the fluid food product-and-oil mixture to the batch tank.
    Type: Application
    Filed: February 21, 2017
    Publication date: August 23, 2018
    Inventors: Elle Ann Clarke, Dennis Keith Chapman, Gary Thomas Jerger
  • Publication number: 20180235250
    Abstract: A method for producing a mixture of oil and fluid food product includes placing a funnel into a pressure tank such that a stem of the funnel extends at least halfway down into the pressure tank. The pressure tank is flushed with nitrogen. Oil flows into the pressure tank through the funnel. A flow of nitrogen into the pressure tank is maintained through a side inlet of the pressure tank. Oil is dispensed from a pressure tank into the transfer line flowing a flow of fluid food product from a batch tank. The dispensed oil is dispersed into the flow of fluid food product in a inline shear mixer creating oil-in-fluid food product droplets. The oil-in-fluid food product droplets flow to the batch tank with the flow of fluid food product. The oil-in-fluid food product droplets are distributed in a volume of fluid food product in the batch tank.
    Type: Application
    Filed: February 21, 2017
    Publication date: August 23, 2018
    Inventors: Elle Ann Clarke, Dennis Keith Chapman, Gary Thomas Jerger
  • Patent number: 9957108
    Abstract: An assembly for directing bulk material from an upper conveyor to a lower conveyor is provided. The conveyors are relatively rotatable in yaw and the lower conveyor is pivotable in pitch. The assembly includes an upper hood portion, a vertical flow cone, and a bottom containment assembly. The upper hood portion redirects material from the upper conveyor downward through an exit aperture. The vertical flow cone underneath the upper hood portion is rotatable in yaw relative to the upper hood portion and is movable vertically relative to the upper hood portion. The vertical flow cone directs the bulk material from the exit aperture toward the lower conveyor. The bottom containment assembly is mounted to the lower conveyor, is movable lengthwise relative to the lower conveyor, is pivotable and movable vertically relative to the upper hood portion, and includes an aperture for receiving the material.
    Type: Grant
    Filed: June 7, 2016
    Date of Patent: May 1, 2018
    Assignee: Continental Intermodal Group-Trucking LLC
    Inventors: Dennis Keith Ho, Kevin Brent Thiessen
  • Patent number: 9840371
    Abstract: A cover shield system for a telescoping conveyor system and an associated telescoping conveyor are provided. The cover is extendable for covering a length of a telescoping portion of the conveyor system. A free end of the cover is connected to the telescoping portion at a far end. A shuttle assembly is biased to retract the cover for storage, for example by rolling the cover into the shuttle assembly under spring action. The shuttle assembly may be movably mounted to the telescoping portion of the conveyor system to allow relative movement of the shuttle assembly and the telescoping portion during telescopic extension/retraction of the conveyor system. The shuttle assembly is also anchored to the base portion at least during the telescopic extension. The cover may include reinforcement bars and/or connecting magnets. An idler roller may bias the cover toward the conveyor frame.
    Type: Grant
    Filed: June 8, 2016
    Date of Patent: December 12, 2017
    Assignee: Ty-Crop Manufacturing Ltd.
    Inventors: Dennis Keith Ho, James Ryan Brezden
  • Patent number: 9708976
    Abstract: An opposed piston engine includes an engine housing, at least one cylinder housing coupled to the engine housing, and at least one cylinder supported by the engine housing and by the cylinder housing along an exterior of the engine housing.
    Type: Grant
    Filed: October 1, 2012
    Date of Patent: July 18, 2017
    Assignee: Warren Engine Company, Inc.
    Inventor: Dennis Keith Scheer
  • Publication number: 20170122325
    Abstract: A fluid pump having a housing with a fluid input and a fluid output, a removable power tool battery pack disposed within the housing, a motor disposed within the housing and electrically connected to the power tool battery pack, and an impeller driven by the motor for drawing fluid through an input opening and into an output opening. The fluid pump may be partially buoyant when placed in a fluid.
    Type: Application
    Filed: October 31, 2016
    Publication date: May 4, 2017
    Inventors: Andrew E. Seman, JR., Daniel J. White, David C. Veprek, Dennis Keith Kirk, JR.
  • Publication number: 20160355345
    Abstract: An assembly for directing bulk material from an upper conveyor to a lower conveyor is provided. The conveyors are relatively rotatable in yaw and the lower conveyor is pivotable in pitch. The assembly includes an upper hood portion, a vertical flow cone, and a bottom containment assembly. The upper hood portion redirects material from the upper conveyor downward through an exit aperture. The vertical flow cone underneath the upper hood portion is rotatable in yaw relative to the upper hood portion and is movable vertically relative to the upper hood portion. The vertical flow cone directs the bulk material from the exit aperture toward the lower conveyor. The bottom containment assembly is mounted to the lower conveyor, is movable lengthwise relative to the lower conveyor, is pivotable and movable vertically relative to the upper hood portion, and includes an aperture for receiving the material.
    Type: Application
    Filed: June 7, 2016
    Publication date: December 8, 2016
    Inventors: Dennis Keith HO, Kevin Brent THIESSEN
  • Publication number: 20160355348
    Abstract: A cover shield system for a telescoping conveyor system and an associated telescoping conveyor are provided. The cover is extendable for covering a length of a telescoping portion of the conveyor system. A free end of the cover is connected to the telescoping portion at a far end. A shuttle assembly is biased to retract the cover for storage, for example by rolling the cover into the shuttle assembly under spring action. The shuttle assembly may be movably mounted to the telescoping portion of the conveyor system to allow relative movement of the shuttle assembly and the telescoping portion during telescopic extension/retraction of the conveyor system. The shuttle assembly is also anchored to the base portion at least during the telescopic extension. The cover may include reinforcement bars and/or connecting magnets. An idler roller may bias the cover toward the conveyor frame.
    Type: Application
    Filed: June 8, 2016
    Publication date: December 8, 2016
    Inventors: Dennis Keith HO, James Ryan BREZDEN
  • Patent number: 9501655
    Abstract: A multi-functional device is attached to a secure network and includes a control circuit. The control circuit receives indications as to whether a user is authenticated to use the multi-functional device and in response, generates and sends a control signal to the multi-functional device. As long as the multi-functional device continues to receive the control signal, the multi-functional device remains in an operational mode to allow the authenticated user to access the multi-functional device functions. If the multi-functional device ceases to receive the control signal, the multi-functional device deactivates itself.
    Type: Grant
    Filed: May 2, 2016
    Date of Patent: November 22, 2016
    Assignee: Systel Business Equipment Co., Inc.
    Inventor: Dennis Keith Allison
  • Patent number: D808466
    Type: Grant
    Filed: January 12, 2017
    Date of Patent: January 23, 2018
    Assignee: Performance Designed Products LLC
    Inventors: Dennis Keith Foster, Christopher Michael Mancini
  • Patent number: D810202
    Type: Grant
    Filed: January 12, 2017
    Date of Patent: February 13, 2018
    Assignee: Performance Designed Products LLC
    Inventors: Dennis Keith Foster, Christopher Michael Mancini
  • Patent number: D853384
    Type: Grant
    Filed: October 4, 2017
    Date of Patent: July 9, 2019
    Assignee: Performance Designed Products LLC
    Inventors: Eric B. Fulghum, Dennis Keith Foster, Bradley M. Strahle, Yannik Wiggemans