Patents by Inventor David Welby

David Welby 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: 10898819
    Abstract: Toy vehicle track systems and connectors for those systems are disclosed. The connectors include a central portion, first and second end portions, and first and second side portions. The central portion includes first and second posts, and a third larger post disposed between the first and second posts. In some embodiments, the third post includes a living hinge to allow for increased vertical displacement of the first, second, and/or third posts when a downward force is applied to the third post. In some embodiments, the central portion includes descending and ascending parts to allow for increased vertical displacement of the first, second, and/or third posts when a downward force is applied to the third post. In some embodiments, the connectors include a plurality of bumps to increase frictional engagement between the connector and the track sections.
    Type: Grant
    Filed: June 20, 2018
    Date of Patent: January 26, 2021
    Assignee: Mattel, Inc.
    Inventors: Andrew D. Tiffin, Benny M. Binshtock, David Welby
  • Patent number: 10653972
    Abstract: A toy vehicle playset includes a base, a platform, and a launcher. The base is configured to support the platform on a support surface, where the platform is rotatably coupled to the base and configured to rotate about a vertical axis with respect to the base. The launcher is coupled to the base via a launch track. The platform includes at least one track disposed within the top surface of the platform, at least one ramp extending upwardly from the top surface of the platform, and at least one overhead track extending from the ramp over the top surface of the platform. The at least one track, at least one ramp, and at least one overhead track form a continuous track on the platform. The launcher is configured to launch a toy vehicle onto the continuous track of the platform as the platform rotates about the vertical axis.
    Type: Grant
    Filed: February 13, 2018
    Date of Patent: May 19, 2020
    Assignee: Mattel, Inc.
    Inventor: David Welby
  • Patent number: 10518185
    Abstract: A toy vehicle track set is provided. The toy vehicle track set comprises a plurality of track segments. Each track segment of the plurality of track segments has a coupling portion and a plurality of lanes for toy vehicles to race along. The plurality of track segments may be collectively positioned in a racing configuration or a transport configuration. The track segments are coupled together to form a multi-lane raceway in the racing configuration. One or more track segments of the plurality of track segments are positioned to form a rectilinear transport structure in the transport configuration.
    Type: Grant
    Filed: June 12, 2018
    Date of Patent: December 31, 2019
    Assignee: Mattel, Inc.
    Inventor: David Welby
  • Publication number: 20190374866
    Abstract: A toy vehicle track set is provided. The toy vehicle track set comprises a plurality of track segments. Each track segment of the plurality of track segments has a coupling portion and a plurality of lanes for toy vehicles to race along. The plurality of track segments may be collectively positioned in a racing configuration or a transport configuration. The track segments are coupled together to form a multi-lane raceway in the racing configuration. One or more track segments of the plurality of track segments are positioned to form a rectilinear transport structure in the transport configuration.
    Type: Application
    Filed: June 12, 2018
    Publication date: December 12, 2019
    Inventor: David WELBY
  • Publication number: 20190262734
    Abstract: A toy vehicle launcher comprising a housing defining multiple inlets and an outlet. The housing further defines a cavity in which a resilient rotating member is located. The resilient member is positioned to engage an upper surface of a toy vehicle passing through the housing. A crank arm is coupled to the housing and movable by a user to rotate the resilient rotating member to propel the toy vehicle.
    Type: Application
    Filed: February 26, 2018
    Publication date: August 29, 2019
    Inventors: Brian Hong, David Welby
  • Publication number: 20180369705
    Abstract: Toy vehicle track systems and connectors for those systems are disclosed. The connectors include a central portion, first and second end portions, and first and second side portions. The central portion includes first and second posts, and a third larger post disposed between the first and second posts. In some embodiments, the third post includes a living hinge to allow for increased vertical displacement of the first, second, and/or third posts when a downward force is applied to the third post. In some embodiments, the central portion includes descending and ascending parts to allow for increased vertical displacement of the first, second, and/or third posts when a downward force is applied to the third post. In some embodiments, the connectors include a plurality of bumps to increase frictional engagement between the connector and the track sections.
    Type: Application
    Filed: June 20, 2018
    Publication date: December 27, 2018
    Applicant: Mattel, Inc.
    Inventors: Andrew D. TIFFIN, Benny M. BINSHTOCK, David WELBY
  • Publication number: 20180229138
    Abstract: A toy vehicle playset includes a base, a platform, and a launcher. The base is configured to support the platform on a support surface, where the platform is rotatably coupled to the base and configured to rotate about a vertical axis with respect to the base. The launcher is coupled to the base via a launch track. The platform includes at least one track disposed within the top surface of the platform, at least one ramp extending upwardly from the top surface of the platform, and at least one overhead track extending from the ramp over the top surface of the platform. The at least one track, at least one ramp, and at least one overhead track form a continuous track on the platform. The launcher is configured to launch a toy vehicle onto the continuous track of the platform as the platform rotates about the vertical axis.
    Type: Application
    Filed: February 13, 2018
    Publication date: August 16, 2018
    Inventor: David Welby
  • Patent number: D828879
    Type: Grant
    Filed: June 21, 2017
    Date of Patent: September 18, 2018
    Assignee: Mattel, Inc.
    Inventors: Andrew D. Tiffin, Benny M. Binshtock, David Welby
  • Patent number: D828880
    Type: Grant
    Filed: June 21, 2017
    Date of Patent: September 18, 2018
    Assignee: Mattel, Inc.
    Inventors: Andrew D. Tiffin, Benny M. Binshtock, David Welby