Patents by Inventor Jonathan M. Kingett

Jonathan M. Kingett 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).

  • Combine harvester concave assembly and attachment method
    Patent number: 11553650
    Abstract: A concave assembly for an agricultural machine includes a frame pivotally connected to a structural component and a concave connected to the frame. The frame includes a trunnion having a front end and a rear end. A front arm and a rear arm are connected to the trunnion. A crossbar extends between the front arm and the rear arm. A rotating member rotatably connected to the crossbar. The concave includes a first outer support and a second outer support. An inner support is positioned between the first outer support and the second outer support. A plurality of separator bars extend between the first outer support and the second outer support.
    Type: Grant
    Filed: February 7, 2020
    Date of Patent: January 17, 2023
    Assignee: DEERE & COMPANY
    Inventors: Aaron S. Ritter, Kevin P. Hurley, David Rix, Jonathan M. Kingett, Eric L. Bortner
  • COMBINE HARVESTER CONCAVE ASSEMBLY AND ATTACHMENT METHOD
    Publication number: 20200170190
    Abstract: A concave assembly for an agricultural machine includes a frame pivotally connected to a structural component and a concave connected to the frame. The frame includes a trunnion having a front end and a rear end. A front arm and a rear arm are connected to the trunnion. A crossbar extends between the front arm and the rear arm. A rotating member rotatably connected to the crossbar. The concave includes a first outer support and a second outer support. An inner support is positioned between the first outer support and the second outer support. A plurality of separator bars extend between the first outer support and the second outer support.
    Type: Application
    Filed: February 7, 2020
    Publication date: June 4, 2020
    Inventors: Aaron S. Ritter, Kevin P. Hurley, David Rix, Jonathan M. Kingett, Eric L. Bortner
  • Combine harvester concave assembly and attachment method
    Patent number: 10602667
    Abstract: A concave assembly for an agricultural machine includes a frame pivotally connected to a structural component and a concave connected to the frame. The frame includes a trunnion having a front end and a rear end. A front arm and a rear arm are connected to the trunnion. A crossbar extends between the front arm and the rear arm. A rotating member rotatably connected to the crossbar. The concave includes a first outer support and a second outer support. An inner support is positioned between the first outer support and the second outer support. A plurality of separator bars extend between the first outer support and the second outer support.
    Type: Grant
    Filed: June 9, 2017
    Date of Patent: March 31, 2020
    Assignee: DEERE & COMPANY
    Inventors: Aaron S. Ritter, Kevin P. Hurley, David Rix, Jonathan M. Kingett, Eric L. Bortner
  • COMBINE HARVESTER CONCAVE ASSEMBLY AND ATTACHMENT METHOD
    Publication number: 20180352746
    Abstract: A concave assembly for an agricultural machine includes a frame pivotally connected to a structural component and a concave connected to the frame. The frame includes a trunnion having a front end and a rear end. A front arm and a rear arm are connected to the trunnion. A crossbar extends between the front arm and the rear arm. A rotating member rotatably connected to the crossbar. The concave includes a first outer support and a second outer support. An inner support is positioned between the first outer support and the second outer support. A plurality of separator bars extend between the first outer support and the second outer support.
    Type: Application
    Filed: June 9, 2017
    Publication date: December 13, 2018
    Inventors: Aaron S. Ritter, Kevin P. Hurley, David Rix, Jonathan M. Kingett, Eric L. Bortner