Patents by Inventor James L. Hunter
James L. Hunter 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).
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Patent number: 8473168Abstract: The present invention provides a system and method for generating a planting profile for seeds planted in a field using a seed planter that includes a seed transfer device. In various embodiments, the planting profile may be generated via a processor that communicates with a timing device and a seed sensor. The timing device is configured to provide timestamps associated with the presence of one or more seeds on a seed carrying feature of the seed transfer device as indicated by the seed sensor. Some embodiments further comprise a speed measuring device that is configured to measure and provide to the processor a speed of the seed planter as it travels through the field. Other embodiments further comprise a second seed sensor that senses seeds after exiting from the drop tube.Type: GrantFiled: August 12, 2010Date of Patent: June 25, 2013Assignee: Pioneer Hi-Bred International, Inc.Inventors: Daniel M. Goldman, James L. Hunter, Timothy P. Meyer
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Patent number: 8459463Abstract: The invention generally relates to a novel method of sorting seed by providing a first seed population with a fluorescent indicator and a second seed population visually identical to the first seed population under standard operating conditions. The seed populations are combined to provide a combined seed population. A lamp having an output corresponding to the activation wavelength of the fluorescent indicator and a color sorting system are paired to count or separate the seed populations, as desired.Type: GrantFiled: December 21, 2010Date of Patent: June 11, 2013Assignee: Pioneer Hi-Bred International, Inc.Inventors: James L. Hunter, Gregory K. Mangold
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Patent number: 8458953Abstract: An apparatus and method for treating a least a portion of one or more initial seed samples to create one or more treated seed samples for use in research applications is provided. In various embodiments, the apparatus and method utilize two or more seed treaters operating in parallel to increase throughput for treating a portion of one or more initial seed samples. The apparatus and method may also include a metering station configured to distribute at least a portion of the one or more initial seed samples to the two or more seed treaters. As a result, the apparatus and method are configured to efficiently and accurately treat seed samples.Type: GrantFiled: November 13, 2007Date of Patent: June 11, 2013Assignee: Pioneer Hi-Bred International, Inc.Inventors: James L. Hunter, Timothy P. Meyer
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Patent number: 8370075Abstract: A method and apparatus for dimensionally characterizing a target structure. In an example of the apparatus, the apparatus has a pole having a bottom end and a top end, an indicator system adapted to apprise an operator of the position of a dimension determination system relative to the target structure, and a measurement system adapted to apprise the operator of a dimension of one or more features of the target structure. In another example, the method includes taking a pole having a bottom and top end with a height determination system, a height indicator system and a height measurement system, orienting the pole relative to the plant structure, raising the height determination system to the height of the target plant structure, and determining the height of the target plant structure.Type: GrantFiled: December 30, 2009Date of Patent: February 5, 2013Assignee: Pioneer Hi Bred International IncInventors: Daniel M. Goldman, James L. Hunter, Timothy P. Meyer
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Patent number: 8220200Abstract: In various embodiments, the present invention provides a method of extending the duration of pollen availability by planting a section of male parent seeds that includes alternating groups of male seeds adjacent to a section of female parent seeds in a field. The male seeds are planted and/or conditioned so that one group of male seeds produces plants that generally shed pollen at a different time than plants produced by the one or more other groups of male seeds. In some embodiments, the field may include multiple male and female sections and the male seed groups may alternate between sections so as to create a checkerboard pattern of male seed groups within the field. In some embodiments, the field may be planted with the aid of a positional data system.Type: GrantFiled: March 17, 2010Date of Patent: July 17, 2012Assignee: Pioneer Hi-Bred International, Inc.Inventors: James L. Hunter, Scott M. Nelson
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Publication number: 20120116572Abstract: A system and method for sorting ear corn are provided. The system may include a transport device for transporting ear corn along a processing path and an ear corn husking stage for removing husks from the ear corn. The system may further include an ear corn sorting stage for sorting the ear corn downstream from the ear corn husking stage. The ear corn sorting stage may include one or more sensor devices for identifying and determining a location of the ear corn having at least one defined characteristic. Further, the ear corn sorting stage may include robotic devices for picking up the identified ear corn and placing the identified ear corn in an alternate location.Type: ApplicationFiled: November 4, 2011Publication date: May 10, 2012Applicant: PIONEER HI-BRED INTERNATIONAL, INCInventors: Steven J. Corak, James L. Hunter, Yong G. Lee, Loren Steenhoek
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Publication number: 20120110954Abstract: A system and method are provided for optimizing the flow of seed along a seed handling path. The system and method include multiple stages at which seeds undergo different processes to prepare the seeds for sale or further handling. The stages may include one or more of Receiving, Husking, Sorting, Drying, Shelling, Bulk Storage, Sizing, Conditioning, Treating, and Packaging. Sensors may be located along the seed handling path for monitoring the seed handling path and the operations and conveyances occurring along the seed handling path at and between different stages. The sensors may provide feedback signals to a controller, which may in turn adjust the operating parameters of various processing devices associated with one or more of the stages in a real-time scenario to optimize the operations and conveyances occurring along the seed handling path.Type: ApplicationFiled: November 4, 2011Publication date: May 10, 2012Inventors: Thomas B. Brumback, Steven J. Corak, James L. Hunter, Yong G. Lee
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Patent number: 7975632Abstract: The invention is directed to an apparatus, method and system for a seed planter. The seed planter has a planting, dispensing and metering assembly operatively attached to a mobile supporting structure. The metering assembly has separated seed pre-staging and/or staging positions for staging pre-specified counts of seed separated from other counts in the batch and maintaining separation of the pre-specified counts of seed from other counts in the batch for planting. Alternatively, the metering assembly has separated seed staging positions for staging a batch of seed in singulated form for planting.Type: GrantFiled: July 31, 2009Date of Patent: July 12, 2011Assignee: Pioneer Hi-Bred International, Inc.Inventors: Joseph K. Gogerty, Daniel M. Goldman, Kent L. Hoeppner, James L. Hunter, Jason J. Kelsick, Timothy P. Meyer, Joshua L. Mongan, David C. Smith, Loren Steenhoek, Barry L. Stott, Timothy J. Wilhelm
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Publication number: 20110143936Abstract: The invention generally relates to a novel method of sorting seed by providing a first seed population with a fluorescent indicator and a second seed population visually identical to the first seed population under standard operating conditions. The seed populations are combined to provide a combined seed population. A lamp having an output corresponding to the activation wavelength of the fluorescent indicator and a color sorting system are paired to count or separate the seed populations, as desired.Type: ApplicationFiled: December 21, 2010Publication date: June 16, 2011Inventors: James L. Hunter, Gregory K. Mangold
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Publication number: 20110113030Abstract: 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: ApplicationFiled: June 3, 2010Publication date: May 12, 2011Applicant: PIONEER HI-BRED INTERNATIONAL, INC.Inventors: James L. Hunter, Steven J. Corak, Steven Langton, David K. Langer, Mark W. Spicer
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Patent number: 7938284Abstract: A package assembly for automated aliquot and/or dispersal processes is provided. Embodiments of the present invention include, but are not limited to: first and second portions which cooperate to contain the aliquot, wherein a pair of flexure channels are defined in opposing sides of at least one of the first or second portions, the flexure channels cooperating to define a flexure axis extending through the pair of flexure channels. Thus, embodiments of the present invention may allow at least one of first and second portions of the package assembly to flex about the flexure axis in response to a force exerted on the package assembly such that the first and second portions separate in response to the force.Type: GrantFiled: July 6, 2007Date of Patent: May 10, 2011Assignee: Pioneer Hi-Bred International, Inc.Inventors: Daniel M. Goldman, Michael E. Hartman, James L. Hunter, David L. Johnson, Griffiths J. Tucker
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Publication number: 20110079544Abstract: The invention generally relates to a novel method of sorting seed by providing a first seed population with a fluorescent indicator and a second seed population visually identical to the first seed population under standard operating conditions. The seed populations are combined to provide a combined seed population. A lamp having an output corresponding to the activation wavelength of the fluorescent indicator and a color sorting system are paired to count or separate the seed populations, as desired.Type: ApplicationFiled: October 1, 2009Publication date: April 7, 2011Applicant: PIONEER HI-BRED INTERNATIONAL, INC.Inventors: JAMES L. HUNTER, GREGORY KIM MANGOLD
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Patent number: 7905050Abstract: 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: GrantFiled: September 24, 2007Date of Patent: March 15, 2011Assignee: Pioneer Hi-Bred International, Inc.Inventors: James L. Hunter, Andrew S. Nickerson, Lyndon J. Schroeder, Ronald D. Rushing, C. Fred Hood
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Publication number: 20110054969Abstract: A high throughput apparatus and method for gaining access to and extracting internal tissue or structure of interest from a seed or plurality of seed is disclosed. In one aspect, an apparatus utilizes means to expose the internal tissue or structure and means to separate at least some of the exposed internal tissue or structure for collection and evaluation. In one aspect, a method utilizes some force or action to expose the internal tissue or structure and some force or action to separate the internal tissue or structure.Type: ApplicationFiled: August 10, 2010Publication date: March 3, 2011Inventors: ROBERTO BARREIRO, JASON M. COPE, DANIEL M. GOLDMAN, JAMES L. HUNTER, ALESSANDRO PELLEGRINESCHI
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Publication number: 20110046776Abstract: The present invention provides a system and method for generating a planting profile for seeds planted in a field using a seed planter that includes a seed transfer device. In various embodiments, the planting profile may be generated via a processor that communicates with a timing device and a seed sensor. The timing device is configured to provide timestamps associated with the presence of one or more seeds on a seed carrying feature of the seed transfer device as indicated by the seed sensor. Some embodiments further comprise a speed measuring device that is configured to measure and provide to the processor a speed of the seed planter as it travels through the field. Other embodiments further comprise a second seed sensor that senses seeds after exiting from the drop tube.Type: ApplicationFiled: August 12, 2010Publication date: February 24, 2011Inventors: Daniel M. Goldman, James L. Hunter, Timothy P. Meyer
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Publication number: 20110047042Abstract: 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: ApplicationFiled: August 20, 2009Publication date: February 24, 2011Applicant: 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
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Patent number: 7869902Abstract: A system and method for treating a least a portion of an initial seed sample to create one or more treated seed samples is provided. In various embodiments, one or more seed treatment apparatus components are in communication with one or more controllers such that seed samples treated by a seed treater may be treated at least in part based on one or more instruction sets that may be associated with one or more research plans. As a result, the method and system are configured to accurately, consistently, and predictably treat seed samples, and to adapt and change the treatment of seed samples based on changing research plans.Type: GrantFiled: November 13, 2007Date of Patent: January 11, 2011Assignee: Pioneer Hi-Bred International, Inc.Inventors: James L. Hunter, Timothy P. Meyer
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Publication number: 20100263274Abstract: In general the present invention provides various embodiments of an encapsulated seed article and a method for encapsulating a seed to form an encapsulated seed article. The encapsulated seed article may comprise one or more seeds that are encapsulated by a compressible encapsulation medium. In various embodiments, the encapsulated seed article may include a surface coating and/or an intermediate coating. In some embodiments, the encapsulated seed article may include an additive. In some embodiments, a characteristic or a combination of characteristics of the encapsulated seed article may be configured to identify a feature of encapsulated seed article. The present invention also provides various embodiments for a plurality of encapsulated seed articles having uniform seed article sizes or seed article shapes and a method for encapsulating a plurality of seeds to form a plurality of seed articles having uniform seed article sizes or seed article shapes.Type: ApplicationFiled: April 12, 2010Publication date: October 21, 2010Inventors: Steven J. Corak, James L. Hunter, Lloyd D. Le Page
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Publication number: 20100236146Abstract: In various embodiments, the present invention provides a method of extending the duration of pollen availability by planting a section of male parent seeds that includes alternating groups of male seeds adjacent to a section of female parent seeds in a field. The male seeds are planted and/or conditioned so that one group of male seeds produces plants that generally shed pollen at a different time than plants produced by the one or more other groups of male seeds. In some embodiments, the field may include multiple male and female sections and the male seed groups may alternate between sections so as to create a checkerboard pattern of male seed groups within the field. In some embodiments, the field may be planted with the aid of a positional data system.Type: ApplicationFiled: March 17, 2010Publication date: September 23, 2010Inventors: James L. Hunter, Scott M. Nelson
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Publication number: 20100209221Abstract: A package assembly handling system for handling package assemblies in an automated aliquot and/or dispersal processes is provided. Embodiments of the present invention include, but are not limited to, a package assembly handling system for handling a package assembly comprising first and second portions that cooperate to contain a particulate aliquot, the system including a package assembly handling device configured for applying a force to the package assembly so that the first and second portions at least partially separate, thus releasing at least a portion of the particulate aliquot.Type: ApplicationFiled: April 28, 2010Publication date: August 19, 2010Inventors: Daniel M. Goldman, Michael E. Hartman, James L. Hunter, David L. Johnson, Griffiths J. Tucker