Patents by Inventor Hoy Buell

Hoy Buell 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: 10647531
    Abstract: An automated mechanical loading system for loading seedling carriers into a transporter bin for transport to the field for planting. The system of the present invention includes a transport bin having a plurality of rails mounted on the inside walls of the bin for accepting a plurality of carriers, power driven projections slidably mounted on sleds which are fixedly mounted to the top frame of a lift for urging one or more carriers into a preselected set of opposing rails in the bin. The lift controls the height of the sled so that the carriers are urged into the preselected set of rails in the bin. A mechanically referenced coupler is included for securing the lift to the bin to restrict movement of the lift relative to the bin into which the seedling carriers are to be loaded during the automated loading operation.
    Type: Grant
    Filed: November 3, 2017
    Date of Patent: May 12, 2020
    Assignee: Greenheart Farms, Inc.
    Inventors: Hoy Buell, John B Witmer
  • Publication number: 20180134508
    Abstract: An automated mechanical loading system for loading seedling carriers into a transporter bin for transport to the field for planting. The system of the present invention includes a transport bin having a plurality of rails mounted on the inside walls of the bin for accepting a plurality of carriers, power driven projections slidably mounted on sleds which are fixedly mounted to the top frame of a lift for urging one or more carriers into a preselected set of opposing rails in the bin. The lift controls the height of the sled so that the carriers are urged into the preselected set of rails in the bin. A mechanically referenced coupler is included for securing the lift to the bin to restrict movement of the lift relative to the bin into which the seedling carriers are to be loaded during the automated loading operation.
    Type: Application
    Filed: November 3, 2017
    Publication date: May 17, 2018
    Inventors: Hoy Buell, John B. Witmer
  • Patent number: 9661800
    Abstract: An independently automated mechanical transplanter for dispensing seedlings into a furrow located in the ground or in a field. The transplanter includes at least one automated transplanter unit mounted to a transportable frame. A trundle is mounted to the transportable frame having a plurality of gripper fingers. Each automated transplanter unit has a seedling tray for presenting a plurality of seedlings to the trundle to grip and extract the seedlings from the seedling tray. The transplanter also includes a moveable conveyor belt having a plurality of pockets attached thereto; the trundle configured to transfer the plurality of seedlings into the plurality of pockets as the conveyor belt moves; and each individual pocket configured to open when positioned directly over a delivery chute for dropping the seedlings into a planting shoe for delivery into the open furrow.
    Type: Grant
    Filed: May 27, 2015
    Date of Patent: May 30, 2017
    Assignee: Greenheart Farms, Inc.
    Inventors: Hoy Buell, Dave Halley, John B. Witmer
  • Publication number: 20150342112
    Abstract: An independently automated mechanical transplanter for dispensing seedlings into a furrow located in the ground or in a field. The transplanter includes at least one automated transplanter unit mounted to a transportable frame. A trundle is mounted to the transportable frame having a plurality of gripper fingers. Each automated transplanter unit has a seedling tray for presenting a plurality of seedlings to the trundle to grip and extract the seedlings from the seedling tray. The transplanter also includes a moveable conveyor belt having a plurality of pockets attached thereto; the trundle configured to transfer the plurality of seedlings into the plurality of pockets as the conveyor belt moves; and each individual pocket configured to open when positioned directly over a delivery chute for dropping the seedlings into a planting shoe for delivery into the open furrow.
    Type: Application
    Filed: May 27, 2015
    Publication date: December 3, 2015
    Inventors: Hoy Buell, Dave Halley, John B. Witmer