Patents by Inventor David R. Earle

David R. Earle 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).

  • Method, apparatus and system for fluid cooling of toner dryer
    Patent number: 10989472
    Abstract: Disclosed is a method, apparatus and system of drying wet toner particles which includes the use of cooling fluid. The method also includes introducing a heated drying gas into a toner drying chamber to create a circulating flow of drying gas.
    Type: Grant
    Filed: April 27, 2017
    Date of Patent: April 27, 2021
    Assignee: Xerox Corporation
    Inventors: Steven M. Malachowski, Matthew M. Storey, Eric David Godshall, Peter J. Schmitt, Michael P. Dugan, Daniel Mcdougall Mcneil, David R. Earle, Edmund T. Varga
  • METHOD, APPARATUS AND SYSTEM FOR FLUID COOLING OF TONER DRYER
    Publication number: 20180314195
    Abstract: Disclosed is a method, apparatus and system of drying wet toner particles which includes the use of cooling fluid. The method also includes introducing a heated drying gas into a toner drying chamber to create a circulating flow of drying gas.
    Type: Application
    Filed: April 27, 2017
    Publication date: November 1, 2018
    Applicant: Xerox Corporation
    Inventors: Steven M. Malachowski, Matthew M. Storey, Eric David Godshall, Peter J. Schmitt, Michael P. Dugan, Daniel Mcdougall Mcneil, David R. Earle, Edmund T. Varga