Patents by Inventor Roger A. Weyhrich

Roger A. Weyhrich 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: 12055522
    Abstract: A system for post-harvest or at-harvest determination of pre-harvest strength of a corn stalk wherein the system comprises a stalk stump cutter structured and operable to cut a discarded post-harvest stalk stump to provide a substantially flat and even cross-sectional surface of the stalk stump, an imaging device structured and operable to acquire image data of the stalk stump cross-section, and a computer based data processing system structured and operable to analyze the image data and determine a pre-harvest stalk strength of the corresponding stalk.
    Type: Grant
    Filed: May 30, 2019
    Date of Patent: August 6, 2024
    Assignee: Monsanto Technology LLC
    Inventors: Jen Marzu, Jonathan N. Nordby, Jerald K. Pataky, Boyan N. Peshlov, Roger A. Weyhrich
  • Patent number: 11805724
    Abstract: A planter comprises an automated planting unit for planting plots of seeds in a field. The planting unit includes a first seed storage unit configured to provide seeds to the planting unit and a second seed storage unit configured to provide seeds to the planting unit. The planting unit also includes a seed meter configured to plant seeds from the first seed storage unit and the second seed storage unit in a field, and a diverter unit coupled to the first and second seed storage units and to the seed meter. The diverter, then, is configured to selectively direct seeds from either the first seed storage unit or the second seed storage unit to the seed meter, whereby the seeds from the first and second seed storage units may be planted separately or together (e.g., for mixed planting, etc.).
    Type: Grant
    Filed: April 15, 2020
    Date of Patent: November 7, 2023
    Assignee: Monsanto Technology LLC
    Inventors: Christopher Louis Corelli, Timothy Edward Reitz, Andrew D. Thielen, Roger A. Weyhrich, Charles Wolfersberger
  • Patent number: 11589515
    Abstract: A seed fulfillment system is an automated system for sorting and delivering different types of seeds from different seed containers to a shipping-container loading system which loads shipping containers with the seeds. The seed fulfillment system includes an intermediary-container handling system which conveys intermediary containers of seeds from a filling system to a shipping-container loading system.
    Type: Grant
    Filed: August 31, 2018
    Date of Patent: February 28, 2023
    Assignee: Monsanto Technology LLC
    Inventors: David J. Baitinger, Brian L. Hahn, Andrew Maddux, Eric Thompson, Roger A. Weyhrich
  • Publication number: 20210181078
    Abstract: A system for post-harvest or at-harvest determination of pre-harvest strength of a corn stalk wherein the system comprises a stalk stump cutter structured and operable to cut a discarded post-harvest stalk stump to provide a substantially flat and even cross-sectional surface of the stalk stump, an imaging device structured and operable to acquire image data of the stalk stump cross-section, and a computer based data processing system structured and operable to analyze the image data and determine a pre-harvest stalk strength of the corresponding stalk.
    Type: Application
    Filed: May 30, 2019
    Publication date: June 17, 2021
    Inventors: Jen MARZU, Jonathan N. NORDBY, Jerald K. PATAKY, Boyan N. PESHLOV, Roger A. WEYHRICH
  • Publication number: 20210153438
    Abstract: A seed fulfillment system is an automated system for sorting and delivering different types of seeds from different seed containers to a shipping-container loading system which loads shipping containers with the seeds. The seed fulfillment system includes an intermediary-container handling system which conveys intermediary containers of seeds from a filling system to a shipping-container loading system.
    Type: Application
    Filed: August 31, 2018
    Publication date: May 27, 2021
    Inventors: David J. Baitinger, Brian L. Hahn, Andrew Maddux, Eric Thompson, Roger A. Weyhrich
  • Publication number: 20200329629
    Abstract: A planter is provided comprising an automated planting unit for planting plots of seeds in a field. The planting unit includes a first seed storage unit configured to provide seeds to the planting unit and a second seed storage unit configured to provide seeds to the planting unit. The planting unit also includes a seed meter configured to plant seeds from the first seed storage unit and the second seed storage unit in a field, and a diverter unit coupled to the first and second seed storage units and to the seed meter. The diverter, then, is configured to selectively direct seeds from either the first seed storage unit or the second seed storage unit to the seed meter, whereby the seeds from the first and second seed storage units may be planted separately or together (e.g., for mixed planting, etc.).
    Type: Application
    Filed: April 15, 2020
    Publication date: October 22, 2020
    Inventors: Christopher Louis CORELLI, Timothy Edward REITZ, Andrew D. THIELEN, Roger A. WEYHRICH, Charles WOLFERSBERGER
  • Publication number: 20170295735
    Abstract: The present disclosure describes improved methods of plant breeding using rapid seed sorting processes. More particularly, it relates to the application of automated systems and methods that rapidly and nondestructively measure, classify, and sort seeds to improve the rate, efficiency, and accuracy of selection decisions and other processes related to improving crop genetics.
    Type: Application
    Filed: September 10, 2015
    Publication date: October 19, 2017
    Inventors: David V. Butruille, Roger A. Weyhrich