Patents by Inventor Troy K. Maddox

Troy K. Maddox 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: 11979649
    Abstract: A front perception module is utilized in conjunction with a front ballast system, which is included in a work vehicle and which has a laterally-extending hanger bracket supporting a number of removable ballast weights. In various embodiments, the front perception module includes an environmental depth perception (EDP) sensor system including a first EDP device having a field of view (FOV) encompassing an environmental region forward of the work vehicle, a mounting base attached to the work vehicle, and a front module housing containing the EDP sensor system and joined to the work vehicle through the mounting base. The front module housing is positioned over and vertically spaced from the laterally-extending hanger bracket in a manner enabling positioning of the removable ballast weights beneath the front module housing.
    Type: Grant
    Filed: September 3, 2021
    Date of Patent: May 7, 2024
    Assignee: DEERE & COMPANY
    Inventors: Troy K. Maddox, Jordan L. Zerr, Tyler Niday, Jeffrey E. Runde, Margaux M. Ascherl
  • Publication number: 20230271652
    Abstract: A work vehicle that operates on a surface comprising an implement and a cab. The cab comprises a left side portion, a right side portion, a floor coupled to the left side portion forming a left floor edge and coupled to the right side portion forming a right floor edge, and a roof coupled to the left side portion forming a left roof edge and coupled to the right side portion forming a right roof edge. The cab further comprises a frame positioned above the floor in a central portion of the front of the cab. A first support extends from the central portion towards the left floor edge. A second support extends from the central portion towards the right floor edge. A third support extends from the central portion towards the left roof edge. A fourth support extends from the central portion towards the right roof edge.
    Type: Application
    Filed: February 25, 2022
    Publication date: August 31, 2023
    Inventor: Troy K. Maddox
  • Publication number: 20230196929
    Abstract: Methods, apparatus, systems, and articles of manufacture are disclosed to house a vehicle, including a first container leg disposed on a first corner of a first container, a second container leg disposed on a second corner of the first container, a third container leg disposed on a third corner of the first container, a fourth container leg disposed on a fourth corner of the first container, at least one of the first, second, third, and fourth container legs each having an upper portion with a ramped receiving slot and a lower portion with a first ramped foot, and wherein the ramped receiving slot is to receive a protrusion associated with a second ramped foot of a second container different from the first container.
    Type: Application
    Filed: January 31, 2023
    Publication date: June 22, 2023
    Inventors: Mark E. Barker, Aaron A. Wells, Bradley J. Bauer, Troy K. Maddox
  • Patent number: 11636771
    Abstract: Methods, apparatus, systems, and articles of manufacture are disclosed to house a vehicle, including a first container leg disposed on a first corner of a first container, a second container leg disposed on a second corner of the first container, a third container leg disposed on a third corner of the first container, a fourth container leg disposed on a fourth corner of the first container, at least one of the first, second, third, and fourth container legs each having an upper portion with a ramped receiving slot and a lower portion with a first ramped foot, and wherein the ramped receiving slot is to receive a protrusion associated with a second ramped foot of a second container different from the first container.
    Type: Grant
    Filed: May 29, 2020
    Date of Patent: April 25, 2023
    Assignee: DEERE & COMPANY
    Inventors: Mark E. Barker, Aaron A. Wells, Bradley J. Bauer, Troy K. Maddox
  • Patent number: 11449068
    Abstract: A mobile work machine includes an operator compartment having an operator interface mechanism configured to receive operator input, a control system configured to generate a control signal to control the mobile work machine in an unmanned operation mode, a machine state detection system configured to detect a machine state of the mobile work machine in the unmanned operation mode, and a visualization system configured to control a visual indicator mechanism in the operator compartment to generate a visual indication of the detected machine state.
    Type: Grant
    Filed: May 11, 2020
    Date of Patent: September 20, 2022
    Assignee: Deere & Company
    Inventors: Mario L. Donini, Troy K. Maddox, Joshua D. Hoffman, Margaux M. Ascherl
  • Publication number: 20220144076
    Abstract: A rear perception module is utilized in conjunction with a work vehicle having a work vehicle cabin and a cabin roof. In an embodiment, the rear perception module includes an environmental depth perception (EDP) sensor system including a first EDP device having a field of view encompassing an environmental region to a rear of the work vehicle, a rear module housing mounted to an upper trailing edge portion of the cabin roof, and vents formed in exterior walls of the rear module housing to facilitate airflow through the rear module housing along a cooling airflow path. A heat-generating electronic component is electrically coupled to the first EDP device and positioned in or adjacent the cooling airflow path such that excess heat generated by the heat-generating electronic component is dissipated by convective transfer to airflow conducted along the cooling airflow path during operation of the rear perception module.
    Type: Application
    Filed: September 3, 2021
    Publication date: May 12, 2022
    Inventors: Troy K. Maddox, Jordan L. Zerr, Tyler Niday, Jeffrey E. Runde, Margaux M. Ascherl
  • Publication number: 20220150392
    Abstract: A front perception module is utilized in conjunction with a front ballast system, which is included in a work vehicle and which has a laterally-extending hanger bracket supporting a number of removable ballast weights. In various embodiments, the front perception module includes an environmental depth perception (EDP) sensor system including a first EDP device having a field of view (FOV) encompassing an environmental region forward of the work vehicle, a mounting base attached to the work vehicle, and a front module housing containing the EDP sensor system and joined to the work vehicle through the mounting base. The front module housing is positioned over and vertically spaced from the laterally-extending hanger bracket in a manner enabling positioning of the removable ballast weights beneath the front module housing.
    Type: Application
    Filed: September 3, 2021
    Publication date: May 12, 2022
    Inventors: Troy K. Maddox, Jordan L. Zerr, Tyler Niday, Jeffrey E. Runde, Margaux M. Ascherl
  • Publication number: 20210349466
    Abstract: A mobile work machine includes an operator compartment having an operator interface mechanism configured to receive operator input, a control system configured to generate a control signal to control the mobile work machine in an unmanned operation mode, a machine state detection system configured to detect a machine state of the mobile work machine in the unmanned operation mode, and a visualization system configured to control a visual indicator mechanism in the operator compartment to generate a visual indication of the detected machine state.
    Type: Application
    Filed: May 11, 2020
    Publication date: November 11, 2021
    Inventors: Mario L. DONINI, Troy K. MADDOX, Joshua D. HOFFMAN, Margaux M. ASCHERL
  • Publication number: 20210074170
    Abstract: Methods, apparatus, systems, and articles of manufacture are disclosed to house a vehicle, including a first container leg disposed on a first corner of a first container, a second container leg disposed on a second corner of the first container, a third container leg disposed on a third corner of the first container, a fourth container leg disposed on a fourth corner of the first container, at least one of the first, second, third, and fourth container legs each having an upper portion with a ramped receiving slot and a lower portion with a first ramped foot, and wherein the ramped receiving slot is to receive a protrusion associated with a second ramped foot of a second container different from the first container.
    Type: Application
    Filed: May 29, 2020
    Publication date: March 11, 2021
    Inventors: Mark E. Barker, Aaron A. Wells, Bradley J. Bauer, Troy K. Maddox
  • Patent number: D745557
    Type: Grant
    Filed: October 15, 2013
    Date of Patent: December 15, 2015
    Assignee: Deere & Company
    Inventors: Kelly L. Sikkema, Margaux M. Price, Julian Sanchez, Ryan M. Gilsdorf, Troy K. Maddox, Aaron J. Bruns, Jeffery J. Adams
  • Patent number: D752079
    Type: Grant
    Filed: October 15, 2013
    Date of Patent: March 22, 2016
    Assignee: Deere & Company
    Inventors: Kelly L. Sikkema, Margaux M. Price, Julian Sanchez, Ryan M. Gilsdorf, Troy K. Maddox, Aaron J. Bruns, Jeffery J. Adams
  • Patent number: D761312
    Type: Grant
    Filed: October 15, 2013
    Date of Patent: July 12, 2016
    Assignee: Deere & Company
    Inventors: Kelly L. Sikkema, Margaux M. Price, Julian Sanchez, Ryan M. Gilsdorf, Troy K. Maddox, Aaron J. Bruns, Jeffery J. Adams
  • Patent number: D808441
    Type: Grant
    Filed: December 21, 2016
    Date of Patent: January 23, 2018
    Assignee: DEERE & COMPANY
    Inventors: Shane J. Brueggen, Steve P. Robisky, Troy K. Maddox
  • Patent number: D808442
    Type: Grant
    Filed: December 21, 2016
    Date of Patent: January 23, 2018
    Assignee: DEERE & COMPANY
    Inventors: Shane J. Brueggen, Steve P. Robisky, Troy K. Maddox
  • Patent number: D809570
    Type: Grant
    Filed: December 21, 2016
    Date of Patent: February 6, 2018
    Assignee: DEERE & COMPANY
    Inventors: Shane J. Brueggen, Steve P. Robisky, Troy K. Maddox
  • Patent number: D834064
    Type: Grant
    Filed: April 17, 2014
    Date of Patent: November 20, 2018
    Assignee: DEERE & COMPANY
    Inventors: Kelly L. Sikkema, Troy K. Maddox, Adam C. Anderson, Brian Kennedy, Mei Keen Mak
  • Patent number: D854032
    Type: Grant
    Filed: March 3, 2017
    Date of Patent: July 16, 2019
    Assignee: DEERE & COMPANY
    Inventors: Amy K. Jones, Kevin L. Pfohl, Troy K. Maddox, Richard Pugh