Patents by Inventor David William BERGSMA

David William BERGSMA 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: 11422569
    Abstract: Systems and methods for generating a mission for a self-driving material-transport vehicle are presented. The system comprises at least one self-driving material-transport vehicle, at least one programmable logic controller, at least one field instrument, and at least one non-transitory computer-readable medium in communication with at least one processor. An application signal is received from the programmable logic controller based on an activation signal from the field instrument. A mission is generated by the application signal and a mission template, and the mission is transmitted to the self-driving material-transport vehicle. In some cases, the application signal may be based on OPC-UA, and the mission and/or mission template may be based on a REST protocol.
    Type: Grant
    Filed: August 31, 2018
    Date of Patent: August 23, 2022
    Assignee: Clearpath Robotics Inc.
    Inventors: Utsav Pardasani, Daniel Cantor, David William Bergsma, Kenneth James Sherk, Matthew Kingston Bedard, Matthew Allen Rendall, Ryan Christopher Gariepy
  • Patent number: 11148698
    Abstract: Systems and methods for transporting objects using a cart that is driven by human action or self-driving vehicle is disclosed. The cart system and method comprises a chassis portion supporting a payload to be moved by the cart. The cart system further comprises of a first side rail and a second side rail. A first front wheel and first rear wheel is attached to the first side rail and a second front wheel and second rear wheel is attached to the second rail. The handle portion pushes the cart which comprises of a handle bar supported by vertical support members. The brake actuator is used to engage and release the brakes on the rear wheel. A horizontal engagement bar is used which comprises of a plurality of engagement pads. A payload-bearing surface bears payload such that the payload can be transported by the cart.
    Type: Grant
    Filed: August 21, 2019
    Date of Patent: October 19, 2021
    Assignee: Clearpath Robotics Inc.
    Inventors: Matthew Allen Rendall, Daniel Cantor, David William Bergsma, Scott Waters
  • Patent number: 11001446
    Abstract: Apparatus, systems and methods for providing smart pick-up and drop-off are presented. The apparatus comprises at least one vertical support member and at least one storage shelf supported by the at least one vertical support member. A payload transfer surface, supported by the vertical support members, is located below the lowest storage shelf. The payload transfer surface has an access channel so that a self-driving material-transport vehicle equipped with a lift appliance can pick up or drop off a payload on the payload transfer surface. A sensor associated with the payload transfer surface senses the presence or absence of a payload on the payload transfer surface, and sends a signal to a fleet-management system in communication with the self-driving material-transport vehicle.
    Type: Grant
    Filed: August 31, 2018
    Date of Patent: May 11, 2021
    Assignee: Clearpath Robotics Inc.
    Inventors: Daniel Cantor, David William Bergsma, Kenneth James Sherk, Matthew Kingston Bedard, Matthew Allen Rendall, Ryan Christopher Gariepy
  • Publication number: 20200070866
    Abstract: Systems and methods for transporting objects using a cart that is driven by human action or self-driving vehicle is disclosed. The cart system and method comprises a chassis portion supporting a payload to be moved by the cart. The cart system further comprises of a first side rail and a second side rail. A first front wheel and first rear wheel is attached to the first side rail and a second front wheel and second rear wheel is attached to the second rail. The handle portion pushes the cart which comprises of a handle bar supported by vertical support members. The brake actuator is used to engage and release the brakes on the rear wheel. A horizontal engagement bar is used which comprises of a plurality of engagement pads. A payload-bearing surface bears payload such that the payload can be transported by the cart.
    Type: Application
    Filed: August 21, 2019
    Publication date: March 5, 2020
    Inventors: Matthew Allen Rendall, Daniel Cantor, David William Bergsma, Scott Waterloos
  • Publication number: 20190064845
    Abstract: Systems and methods for generating a mission for a self-driving material-transport vehicle are presented. The system comprises at least one self-driving material-transport vehicle, at least one programmable logic controller, at least one field instrument, and at least one non-transitory computer-readable medium in communication with at least one processor. An application signal is received from the programmable logic controller based on an activation signal from the field instrument. A mission is generated by the application signal and a mission template, and the mission is transmitted to the self-driving material-transport vehicle. In some cases, the application signal may be based on OPC-UA, and the mission and/or mission template may be based on a REST protocol.
    Type: Application
    Filed: August 31, 2018
    Publication date: February 28, 2019
    Inventors: Utsav PARDASANI, Daniel CANTOR, David William BERGSMA, Kenneth James SHERK, Matthew Kingston BEDARD, Matthew Allen RENDALL, Ryan Christopher GARIEPY
  • Publication number: 20190062057
    Abstract: Apparatus, systems and methods for providing smart pick-up and drop-off are presented. The apparatus comprises at least one vertical support member and at least one storage shelf supported by the at least one vertical support member. A payload transfer surface, supported by the vertical support members, is located below the lowest storage shelf. The payload transfer surface has an access channel so that a self-driving material-transport vehicle equipped with a lift appliance can pick up or drop off a payload on the payload transfer surface. A sensor associated with the payload transfer surface senses the presence or absence of a payload on the payload transfer surface, and sends a signal to a fleet-management system in communication with the self-driving material-transport vehicle.
    Type: Application
    Filed: August 31, 2018
    Publication date: February 28, 2019
    Inventors: Daniel CANTOR, David William BERGSMA, Kenneth James SHERK, Matthew Kingston BEDARD, Matthew Allen RENDALL, Ryan Christopher GARIEPY
  • Patent number: D911653
    Type: Grant
    Filed: February 15, 2019
    Date of Patent: February 23, 2021
    Assignee: CLEARPATH ROBOTICS, INC.
    Inventors: Matthew Allen Rendall, Daniel Cantor, David William Bergsma, Scott Waters