Patents Assigned to Elkins Earthworks, LLC
  • Portable gas monitor
    Patent number: 11872609
    Abstract: A portable monitor used to measure landfill gas and landfill well parameters. The portable monitor includes a control unit and a measuring unit that can communicate wirelessly with one another. The control unit and/or measuring unit can include a heating arrangement to increase the temperature of one or more components in the control unit and/or measuring unit in cold environments.
    Type: Grant
    Filed: October 19, 2022
    Date of Patent: January 16, 2024
    Assignee: ELKINS EARTHWORKS, LLC
    Inventor: Charles Elkins
  • Portable gas monitor
    Patent number: 11504754
    Abstract: A portable monitor used to measure landfill gas and landfill well parameters. The portable monitor includes a control unit and a measuring unit that can communicate wirelessly with one another. The control unit and/or measuring unit can include a heating arrangement to increase the temperature of one or more components in the control unit and/or measuring unit in cold environments.
    Type: Grant
    Filed: November 5, 2018
    Date of Patent: November 22, 2022
    Assignee: ELKINS EARTHWORKS, LLC
    Inventor: Charles Elkins
  • Portable gas monitor
    Patent number: 10150146
    Abstract: A portable monitor used to measure landfill gas and landfill well parameters. The portable monitor includes a control unit and a measuring unit that can communicate wirelessly with one another. The control unit and/or measuring unit can include a heating arrangement to increase the temperature of one or more components in the control unit and/or measuring unit in cold environments.
    Type: Grant
    Filed: November 9, 2016
    Date of Patent: December 11, 2018
    Assignee: Elkins Earthworks, LLC
    Inventor: Charles Elkins
  • Portable gas monitor
    Patent number: 9592543
    Abstract: A portable monitor used to measure landfill gas and landfill well parameters. The portable monitor includes a control unit and a measuring unit that can communicate wirelessly with one another. The control unit and/or measuring unit can include a heating arrangement to increase the temperature of one or more components in the control unit and/or measuring unit in cold environments.
    Type: Grant
    Filed: August 6, 2012
    Date of Patent: March 14, 2017
    Assignee: Elkins Earthworks, LLC
    Inventor: Charles Elkins
  • Portable gas monitor
    Patent number: 8168121
    Abstract: A portable monitor used to measure landfill gas and landfill well parameters. The portable monitor includes a control unit and a measuring unit that can communication wirelessly with one another. The control unit and/or measuring unit can includes a heating arrangement to increase the temperature of one or more components in the control unit and/or measuring unit in cold environments.
    Type: Grant
    Filed: December 5, 2006
    Date of Patent: May 1, 2012
    Assignee: Elkins Earthworks, LLC
    Inventor: Charles D. Elkins
  • Portable gas monitor
    Patent number: 8163242
    Abstract: A portable monitor used to measure landfill gas and landfill well parameters. The portable monitor includes a control unit and a measuring unit that can communication wirelessly with one another. The control unit and/or measuring unit can includes a heating arrangement to increase the temperature of one or more components in the control unit and/or measuring unit in cold environments.
    Type: Grant
    Filed: April 13, 2010
    Date of Patent: April 24, 2012
    Assignee: Elkins Earthworks, LLC
    Inventor: Charles D. Elkins