Patents by Inventor Edmund Jacques Winder

Edmund Jacques Winder 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).

  • Conformal doping apparatus and method
    Patent number: 7524743
    Abstract: A method of doping includes depositing a layer of dopant material on nonplanar and planar features of a substrate. Inert ions are generated from an inert feed gas. The inert ions are extracted towards the substrate where they physically knock the dopant material into both the planar and nonplanar features of the substrate.
    Type: Grant
    Filed: October 13, 2005
    Date of Patent: April 28, 2009
    Assignee: Varian Semiconductor Equipment Associates, Inc.
    Inventors: Atul Gupta, Vikram Singh, Timothy Miller, Edmund Jacques Winder