Patents by Inventor Lyndon J. Schroeder

Lyndon J. Schroeder 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: 9313939
    Abstract: A system, method, and computer program product for separating a seed aliquot from a bulk sample and preparing the seed aliquot for downstream research purposes is provided. The system embodiments may comprise a counter device, which is configured to receive at least a portion of the bulk sample and to separate the seed aliquot from the portion of the bulk sample, and a packaging device, which is configured to receive the separated seed aliquot and to dispense the aliquot into an aliquot container. Other embodiments may include a conveyor system for advancing the bulk sample and/or seed aliquot along a conveyance path that may be determined from a research protocol received from an input source. Various embodiments of the present invention may maintain an identity of the seed aliquot as it is advanced along the conveyance path and may selectively subject the seed aliquot to a variety of processing steps in accordance with the research protocol with little or no manual control or supervision.
    Type: Grant
    Filed: July 6, 2007
    Date of Patent: April 19, 2016
    Assignee: PIONEER HI-BRED INTERNATIONAL INC
    Inventors: C. Fred Hood, James L. Hunter, Timothy P. Meyer, Lyndon J. Schroeder
  • Patent number: 9002070
    Abstract: An automated seed package identification apparatus is presented that may include a sensor device configured to read a machine-readable package identifier on a seed package which identifies the seed package and/or the seeds therein. A sensor positioning mechanism adjusts the position of the sensor device with respect to a seed tray assembly which is configured to retain seed packages. The sensor positioning mechanism may include a moveable track member which translates on a stationary track member, and the sensor device may translate along the moveable track member. A control unit may instruct the sensor positioning mechanism to move with respect to the seed tray assembly to thereby read the machine-readable package identifiers with the sensor device and record the positional layout of the seed packages. One or more cameras may be configured to capture one or more images of the plurality of seed packages retained in the seed tray assembly.
    Type: Grant
    Filed: January 17, 2012
    Date of Patent: April 7, 2015
    Assignee: Pioneer Hi Bred International Inc
    Inventors: David L. Johnson, Jacob T. Klocke, Lyndon J. Schroeder, Mark W. Spicer
  • Patent number: 8943785
    Abstract: An apparatus and method for automated high-throughput processing seed requests or orders includes an autonomous single seed counter and packager which operates by pre-programmed criteria. Optional features can include a thresher, a spiral separator, and a label applicator. A conveyance path, controlled automatically, can move the seed to appropriate and desired stations during the processing while maintaining segregation from subsequent seed being processed. Validation of the seed request matching the sample requested occurs prior to processing and information about the seed to process or having been processed can be derived and stored for further use.
    Type: Grant
    Filed: August 20, 2009
    Date of Patent: February 3, 2015
    Assignee: Pioneer Hi Bred International Inc
    Inventors: Roger Blickhan, Bruce E. Cadwell, Joseph L. Glaubitz, David W. Goldsberry, Michael E. Hartman, Kent Hoeppner, James L. Hunter, Timothy P. Meyer, Andrew S. Nickerson, Lyndon J. Schroeder, Mark Spicer, Timothy J. Wilhelm
  • Patent number: 8639383
    Abstract: The present invention provides an automated research seed planting system, method, and apparatus. The system, method, and apparatus may include a planter configured for planting a research plot and comprising a seed package assembly handling device configured to receive a seed package assembly containing a research seed sample, and a controller configured to communicate with the seed package assembly handling device. The controller is configured to automatically control the seed package assembly handling device to release the research seed sample. In various embodiments, the research seed planter may include a positional data acquisition system configured to acquire position data associated with one or more research seed planting events.
    Type: Grant
    Filed: September 11, 2009
    Date of Patent: January 28, 2014
    Assignee: Pioneer Hi Bred International Inc
    Inventors: Daniel M. Goldman, James L. Hunter, David L. Johnson, Timothy P. Meyer, Lyndon J. Schroeder, Timothy J. Wilhelm
  • Publication number: 20120188364
    Abstract: An automated seed package identification apparatus is presented that may include a sensor device configured to read a machine-readable package identifier on a seed package which identifies the seed package and/or the seeds therein. A sensor positioning mechanism adjusts the position of the sensor device with respect to a seed tray assembly which is configured to retain seed packages. The sensor positioning mechanism may include a moveable track member which translates on a stationary track member, and the sensor device may translate along the moveable track member. A control unit may instruct the sensor positioning mechanism to move with respect to the seed tray assembly to thereby read the machine-readable package identifiers with the sensor device and record the positional layout of the seed packages. One or more cameras may be configured to capture one or more images of the plurality of seed packages retained in the seed tray assembly.
    Type: Application
    Filed: January 17, 2012
    Publication date: July 26, 2012
    Applicant: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: David L. Johnson, Jacob T. Klocke, Lyndon J. Schroeder, Mark W. Spicer
  • Patent number: 8082809
    Abstract: The present invention provides a novel combine harvester and associated method configured for gathering grain test data. In general, the combine harvester includes a grain diverting assembly that is configured to selectively divert grain from a grain harvesting path to a grain testing path for the purpose of gathering the grain test data. In various embodiments, the present invention may return the tested grain to the grain harvesting path for further delivery to a primary grain hopper. The present invention may also provide a sampling cup and sample delivery system that allows a sample of the diverted grain to be automatically gathered and delivered to a combine harvester operator location.
    Type: Grant
    Filed: October 7, 2010
    Date of Patent: December 27, 2011
    Assignee: Pioneer Hi-Bred International, Inc.
    Inventors: Ty T. Luellen, Douglas R. Peirce, Lyndon J. Schroeder, Barry L. Stott
  • Publication number: 20110086684
    Abstract: The present invention provides a novel combine harvester and associated method configured for gathering grain test data. In general, the combine harvester includes a grain diverting assembly that is configured to selectively divert grain from a grain harvesting path to a grain testing path for the purpose of gathering the grain test data. In various embodiments, the present invention may return the tested grain to the grain harvesting path for further delivery to a primary grain hopper. The present invention may also provide a sampling cup and sample delivery system that allows a sample of the diverted grain to be automatically gathered and delivered to a combine harvester operator location.
    Type: Application
    Filed: October 7, 2010
    Publication date: April 14, 2011
    Inventors: Ty T. Luellen, Douglas R. Peirce, Lyndon J. Schroeder, Barry L. Stott
  • Patent number: 7905050
    Abstract: A method and apparatus for processing seed or seed samples includes an autonomous sorter which sorts seed by pre-programmed criteria. Optional features can include a counter to autonomously ensure the correct number of seeds to a seed package, a cleaning device, a sheller, and a label applicator. A conveyance path, controlled automatically, can move the seed to appropriate and desired stations during the processing while maintaining the sample segregating from other samples. Validation of the sample can be pre-required and information about the sample can be derived and stored for further use.
    Type: Grant
    Filed: September 24, 2007
    Date of Patent: March 15, 2011
    Assignee: Pioneer Hi-Bred International, Inc.
    Inventors: James L. Hunter, Andrew S. Nickerson, Lyndon J. Schroeder, Ronald D. Rushing, C. Fred Hood
  • Publication number: 20110047042
    Abstract: An apparatus and method for automated high-throughput processing seed requests or orders includes an autonomous single seed counter and packager which operates by pre-programmed criteria. Optional features can include a thresher, a spiral separator, and a label applicator. A conveyance path, controlled automatically, can move the seed to appropriate and desired stations during the processing while maintaining segregation from subsequent seed being processed. Validation of the seed request matching the sample requested occurs prior to processing and information about the seed to process or having been processed can be derived and stored for further use.
    Type: Application
    Filed: August 20, 2009
    Publication date: February 24, 2011
    Applicant: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: ROGER BLICKHAN, BRUCE E. CADWELL, JOSEPH L. GLAUBITZ, DAVID W. GOLDSBERRY, MICHAEL E, HARTMAN, KENT HOEPPNER, JAMES L. HUNTER, TIMOTHY P. MEYER, ANDREW S. NICKERSON, LYNDON J. SCHROEDER, MARK SPICER, TIMOTHY J. WILHELM
  • Publication number: 20100070072
    Abstract: The present invention provides an automated research seed planting system, method, and apparatus. The system, method, and apparatus may include a planter configured for planting a research plot and comprising a seed package assembly handling device configured to receive a seed package assembly containing a research seed sample, and a controller configured to communicate with the seed package assembly handling device. The controller is configured to automatically control the seed package assembly handling device to release the research seed sample. In various embodiments, the research seed planter may include a positional data acquisition system configured to acquire position data associated with one or more research seed planting events.
    Type: Application
    Filed: September 11, 2009
    Publication date: March 18, 2010
    Inventors: Daniel M. Goldman, James L. Hunter, David L. Johnson, Timothy P. Meyer, Lyndon J. Schroeder, Timothy J. Wilhelm
  • Patent number: 7591374
    Abstract: A method and apparatus for processing seed or seed samples includes an autonomous sorter which sorts seed by pre-programmed criteria. Optional features can include a counter to autonomously ensure the correct number of seeds to a seed package, a cleaning device, a sheller, and a label applicator. A conveyance path, controlled automatically, can move the seed to appropriate and desired stations during the processing while maintaining the sample segregating from other samples. Validation of the sample can be pre-required and information about the sample can be derived and stored for further use.
    Type: Grant
    Filed: September 24, 2007
    Date of Patent: September 22, 2009
    Assignee: Pioneer Hi-Bred International, Inc.
    Inventors: James L. Hunter, Andrew S. Nickerson, Lyndon J. Schroeder, Ronald D. Rushing, C. Fred Hood
  • Patent number: 7588151
    Abstract: A method and apparatus for processing seed or seed samples includes an autonomous sorter which sorts seed by pre-programmed criteria. Optional features can include a counter to autonomously ensure the correct number of seeds to a seed package, a cleaning device, a sheller, and a label applicator. A conveyance path, controlled automatically, can move the seed to appropriate and desired stations during the processing while maintaining the sample segregating from other samples. Validation of the sample can be pre-required and information about the sample can be derived and stored for further use.
    Type: Grant
    Filed: September 24, 2007
    Date of Patent: September 15, 2009
    Assignee: Pioneer Hi-Bred International, Inc.
    Inventors: James L. Hunter, Andrew S. Nickerson, Lyndon J. Schroeder, Ronald D. Rushing, C. Fred Hood
  • Publication number: 20080179226
    Abstract: A method and apparatus for processing seed or seed samples includes an autonomous sorter which sorts seed by pre-programmed criteria. Optional features can include a counter to autonomously ensure the correct number of seeds to a seed package, a cleaning device, a sheller, and a label applicator. A conveyance path, controlled automatically, can move the seed to appropriate and desired stations during the processing while maintaining the sample segregating from other samples. Validation of the sample can be pre-required and information about the sample can be derived and stored for further use.
    Type: Application
    Filed: September 24, 2007
    Publication date: July 31, 2008
    Applicant: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: JAMES L. HUNTER, ANDREW S. NICKERSON, LYNDON J. SCHROEDER, RONALD D. RUSHING, C. FRED HOOD
  • Publication number: 20080009962
    Abstract: A system, method, and computer program product for separating a seed aliquot from a bulk sample and preparing the seed aliquot for downstream research purposes is provided. The system embodiments may comprise a counter device, which is configured to receive at least a portion of the bulk sample and to separate the seed aliquot from the portion of the bulk sample, and a packaging device, which is configured to receive the separated seed aliquot and to dispense the aliquot into an aliquot container. Other embodiments may include a conveyor system for advancing the bulk sample and/or seed aliquot along a conveyance path that may be determined from a research protocol received from an input source. Various embodiments of the present invention may maintain an identity of the seed aliquot as it is advanced along the conveyance path and may selectively subject the seed aliquot to a variety of processing steps in accordance with the research protocol with little or no manual control or supervision.
    Type: Application
    Filed: July 6, 2007
    Publication date: January 10, 2008
    Inventors: C. Fred Hood, James L. Hunter, Timothy P. Meyer, Lyndon J. Schroeder
  • Patent number: 7290665
    Abstract: A method and apparatus for processing seed or seed samples includes an autonomous sorter which sorts seed by pre-programmed criteria. Optional features can include a counter to autonomously ensure the correct number of seeds to a seed package, a cleaning device, a sheller, and a label applicator. A conveyance path, controlled automatically, can move the seed to appropriate and desired stations during the processing while maintaining the sample segregating from other samples. Validation of the sample can be pre-required and information about the sample can be derived and stored for further use.
    Type: Grant
    Filed: December 9, 2003
    Date of Patent: November 6, 2007
    Assignee: Pioneer Hi-Bred International, Inc.
    Inventors: James L. Hunter, Andrew S. Nickerson, Lyndon J. Schroeder, Ronald D. Rushing, C. Fred Hood
  • Publication number: 20040118754
    Abstract: A method and apparatus for processing seed or seed samples includes an autonomous sorter which sorts seed by pre-programmed criteria. Optional features can include a counter to autonomously ensure the correct number of seeds to a seed package, a cleaning device, a sheller, and a label applicator. A conveyance path, controlled automatically, can move the seed to appropriate and desired stations during the processing while maintaining the sample segregating from other samples. Validation of the sample can be pre-required and information about the sample can be derived and stored for further use.
    Type: Application
    Filed: December 9, 2003
    Publication date: June 24, 2004
    Applicant: Pioneer Hi-Bred International, Inc.
    Inventors: James L. Hunter, Andrew S. Nickerson, Lyndon J. Schroeder, Ronald D. Rushing, C. Fred Hood
  • Patent number: 6706989
    Abstract: A method and apparatus for processing seed or seed samples includes an autonomous sorter which sorts seed by pre-programmed criteria. Optional features can include a counter to autonomously ensure the correct number of seeds to a seed package, a cleaning device, a sheller, and a label applicator. A conveyance path, controlled automatically, can move the seed to appropriate and desired stations during the processing while maintaining the sample segregating from other samples. Validation of the sample can be pre-required and information about the sample can be derived and stored for further use.
    Type: Grant
    Filed: February 2, 2001
    Date of Patent: March 16, 2004
    Assignee: Pioneer Hi-bred International, Inc.
    Inventors: James L. Hunter, Andrew S. Nickerson, Lyndon J. Schroeder, Ronald D. Rushing, C. Fred Hood
  • Publication number: 20020144458
    Abstract: A method and apparatus for processing seed or seed samples includes an autonomous sorter which sorts seed by pre-programmed criteria. Optional features can include a counter to autonomously ensure the correct number of seeds to a seed package, a cleaning device, a sheller, and a label applicator. A conveyance path, controlled automatically, can move the seed to appropriate and desired stations during the processing while maintaining the sample segregating from other samples. Validation of the sample can be pre-required and information about the sample can be derived and stored for further use.
    Type: Application
    Filed: February 2, 2001
    Publication date: October 10, 2002
    Inventors: James L. Hunter, Andrew S. Nickerson, Lyndon J. Schroeder, Ronald D. Rushing, C. Fred Hood
  • Patent number: RE45489
    Abstract: A method and apparatus for processing seed or seed samples includes an autonomous sorter which sorts seed by pre-programmed criteria. Optional features can include a counter to autonomously ensure the correct number of seeds to a seed package, a cleaning device, a sheller, and a label applicator. A conveyance path, controlled automatically, can move the seed to appropriate and desired stations during the processing while maintaining the sample segregating from other samples. Validation of the sample can be pre-required and information about the sample can be derived and stored for further use.
    Type: Grant
    Filed: January 3, 2013
    Date of Patent: April 28, 2015
    Assignee: Pioneer Hi Bred International Inc
    Inventors: James L. Hunter, Andrew S. Nickerson, Lyndon J. Schroeder, Ronald D. Rushing, C. Fred Hood