Patents by Inventor Yong G. Lee

Yong G. Lee 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: 9278377
    Abstract: 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: Grant
    Filed: November 4, 2011
    Date of Patent: March 8, 2016
    Assignee: PIONEER HI BRED INTERNATIONAL INC
    Inventors: Thomas B. Brumback, Steven J. Corak, James L. Hunter, Yong G. Lee
  • Publication number: 20120116572
    Abstract: 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: Application
    Filed: November 4, 2011
    Publication date: May 10, 2012
    Applicant: PIONEER HI-BRED INTERNATIONAL, INC
    Inventors: Steven J. Corak, James L. Hunter, Yong G. Lee, Loren Steenhoek
  • Publication number: 20120110954
    Abstract: 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: Application
    Filed: November 4, 2011
    Publication date: May 10, 2012
    Inventors: Thomas B. Brumback, Steven J. Corak, James L. Hunter, Yong G. Lee
  • Patent number: 5531859
    Abstract: An electronic component feeder is provided for transferring a succession of electronic components borne by a carrier tape toward a pickup position one by one, the carrier tape having a backing strip and a protective cover strip adhesively secured to the backing strip to hold the electronic components in position.
    Type: Grant
    Filed: December 14, 1994
    Date of Patent: July 2, 1996
    Assignee: Daewoo Heavy Industries Ltd.
    Inventors: Jung D. Lee, Yong G. Lee