Patents by Inventor Mark W. Spicer

Mark W. Spicer 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: 11945082
    Abstract: Systems and methods are provided for locating a pair of components relative to one another using complex surfaces. One component has a complex surface, where the complex surface is smoothly contoured. Another component is shaped to be connected with the first component. A fixture locates the first component relative to the second component. The fixture includes a locator with a complex surface region shaped to mate with the complex surface of the one component to locate the fixture relative to that component. The fixture includes another locator to locate the fixture relative to the second component.
    Type: Grant
    Filed: November 16, 2020
    Date of Patent: April 2, 2024
    Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Richard J. Skurkis, Tyson W. Brown, Mark A. Smith, Miguel A. Saez, John P. Spicer
  • 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: 8862630
    Abstract: A system for aggregating data obtained from different organizations within a seed company or within multiple seed companies is provided. The system may receive seed product development data from a seed product development source, seed production data from a seed production source, and/or seed sales and/or marketing data from a seed sales and/or marketing source. The data may be aggregated in a central storage unit based on the geospatial data associated with the received data. The aggregated data may then be accessed and/or output in response to a query and/or algorithm.
    Type: Grant
    Filed: June 3, 2010
    Date of Patent: October 14, 2014
    Assignee: Pioneer Hi-Bred International Inc
    Inventors: James L. Hunter, Steven J. Corak, Steven Langton, David K. Langer, Mark W. Spicer
  • 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
  • Publication number: 20110113030
    Abstract: A system for aggregating data obtained from different organizations within a seed company or within multiple seed companies is provided. The system may receive seed product development data from a seed product development source, seed production data from a seed production source, and/or seed sales and/or marketing data from a seed sales and/or marketing source. The data may be aggregated in a central storage unit based on the geospatial data associated with the received data. The aggregated data may then be accessed and/or output in response to a query and/or algorithm.
    Type: Application
    Filed: June 3, 2010
    Publication date: May 12, 2011
    Applicant: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: James L. Hunter, Steven J. Corak, Steven Langton, David K. Langer, Mark W. Spicer
  • Patent number: 7412330
    Abstract: A sensor system, method, and computer program product for determining physical characteristics of individual plants within a row located in an agricultural environment is provided. Embodiments of the present invention include, but are not limited to, a sensor assembly including a plurality of emitters and a corresponding plurality of receivers disposed substantially opposite one another such that the receivers may receive a plurality of signals emitted by said emitters to generate a binary profile image of each plant within a row of plants positioned along a row axis. Embodiments of the present invention also include supplementary sensors for determining other plant characteristics including leaf pattern and plant location along the row axis. The method and computer program product embodiments of the present invention may also differentiate selected plants of interest from invasive or weed species using the outputs of the sensor device of the present invention.
    Type: Grant
    Filed: July 31, 2006
    Date of Patent: August 12, 2008
    Assignee: Pioneer Hi-Bred International, Inc.
    Inventors: Mark W. Spicer, Arno Ruckelshausen, Timur M. Dzinaj, Andreas Linz
  • Patent number: 6272398
    Abstract: A system having a processor-based process control system for a plastic injection molding machine performing a plastic injection molding process having an I/O bus network containing a plurality of I/O modules operably connected to a corresponding I/O device associated with the plastic injection molding machine and a first computer having and I/O bus controller directly connected to the I/O bus network, a real-time operating system, and a first processor executing a plastic injection molding control program for controlling the plastic injection molding process.
    Type: Grant
    Filed: September 21, 1998
    Date of Patent: August 7, 2001
    Assignee: Siebolt Hettinga
    Inventors: Richard D. Osborne, Mark W. Spicer, Berton G. Whited