Patents by Inventor John Robbert Kendrick

John Robbert Kendrick 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).

  • Electroacoustic driver housing element
    Patent number: 11490180
    Abstract: The present invention provides for a woven mesh element for an electroacoustic driver enclosure, and to an electroacoustic driver enclosure including such an element, wherein the element includes a plurality of mesh layers, and wherein the plurality of layers includes a layer of Dutch weave mesh preferably including a layer of Dutch Twill weave mesh, and in particular wherein the element includes plural layers of cross woven wire mesh and a layer of Dutch weave wire mesh.
    Type: Grant
    Filed: November 15, 2017
    Date of Patent: November 1, 2022
    Assignee: EATON INTELLIGENT POWER LIMITED
    Inventors: David Andrew Coates, John Robbert Kendrick
  • ELECTROACOUSTIC DRIVER HOUSING ELEMENT
    Publication number: 20190327546
    Abstract: The present invention provides for a woven mesh element for an electroacoustic driver enclosure, and to an electroacoustic driver enclosure including such an element, wherein the element comprises a plurality of mesh layers, and wherein the said plurality of layers includes a layer of Dutch weave mesh preferably comprising a layer of Dutch Twill weave mesh, and in particular wherein the element comprises plural layers of cross woven wire mesh and a layer of Dutch weave wire mesh.
    Type: Application
    Filed: November 15, 2017
    Publication date: October 24, 2019
    Inventors: David Andrew Coates, John Robbert Kendrick