Patents by Inventor Roger Lennartz

Roger Lennartz 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).

  • SYSTEMS AND METHODS FOR OBJECT MEASUREMENT IN MINIMALLY INVASIVE ROBOTIC SURGERY
    Publication number: 20240099556
    Abstract: A computer-implemented method of object enhancement in endoscopy images includes capturing an image of an object within a surgical operative site via an imaging device, determining a size of the object based on the captured image of the object, displaying the captured image of the object, and displaying on the displayed captured image of the object a representation of the determined size of the object.
    Type: Application
    Filed: December 1, 2023
    Publication date: March 28, 2024
    Inventors: Kenlyn S. Bonn, Dustin S. Slater, Justin Rogers, James R. Fagan, Anjali Dhiman, John W. Linebarger, Rayne Robertson, Keith W. Malang, Matthew Savary, Joshua R. Snow, Tyler J. Bagrosky, Luciano Mazzaro, Jason M. Mucilli, Dylan R. Kingsley, Christopher S. Rainieri, Amanda H. Lennartz, Alexandre Linhares Vieira, Kent L. Howe
  • Livestock loader and method
    Patent number: 9227798
    Abstract: An apparatus including a first compartment and a second compartment is disclosed through which livestock animals move. The first compartment includes a first extension that is horizontally extendable and retractable. The second compartment is vertically movable and includes a second extension that is horizontally extendable and retractable. A method includes positioning a first end of an apparatus proximate a doorway of a building that contains a plurality of livestock animals; extending a first extension to the doorway; positioning a vehicle proximate a second end of the apparatus; moving at least one of the livestock animals from the building and into a first compartment; moving the animal from the first compartment to a second compartment; vertically moving the second compartment to a level of a deck of the vehicle; extending a second extension to the deck; and moving the animal from the second compartment onto the vehicle deck.
    Type: Grant
    Filed: July 11, 2014
    Date of Patent: January 5, 2016
    Assignee: Cooper Farms, Inc.
    Inventors: Alan Evers, Roger Lennartz
  • LIVESTOCK LOADER AND METHOD
    Publication number: 20140318477
    Abstract: An apparatus including a first compartment and a second compartment is disclosed through which livestock animals move. The first compartment includes a first extension that is horizontally extendable and retractable. The second compartment is vertically movable and includes a second extension that is horizontally extendable and retractable. A method includes positioning a first end of an apparatus proximate a doorway of a building that contains a plurality of livestock animals; extending a first extension to the doorway; positioning a vehicle proximate a second end of the apparatus; moving at least one of the livestock animals from the building and into a first compartment; moving the animal from the first compartment to a second compartment; vertically moving the second compartment to a level of a deck of the vehicle; extending a second extension to the deck; and moving the animal from the second compartment onto the vehicle deck.
    Type: Application
    Filed: July 11, 2014
    Publication date: October 30, 2014
    Inventors: Alan Evers, Roger Lennartz
  • Livestock loader and method
    Patent number: 8794190
    Abstract: An apparatus including a first compartment and a second compartment is disclosed through which livestock animals move. The first compartment includes a first extension that is horizontally extendable and retractable. The second compartment is vertically movable and includes a second extension that is horizontally extendable and retractable. A method includes positioning a first end of an apparatus proximate a doorway of a building that contains a plurality of livestock animals; extending a first extension to the doorway; positioning a vehicle proximate a second end of the apparatus; moving at least one of the livestock animals from the building and into a first compartment; moving the animal from the first compartment to a second compartment; vertically moving the second compartment to a level of a deck of the vehicle; extending a second extension to the deck; and moving the animal from the second compartment onto the vehicle deck.
    Type: Grant
    Filed: December 15, 2011
    Date of Patent: August 5, 2014
    Assignee: Cooper Farms, Inc.
    Inventors: Alan Evers, Roger Lennartz