Patents by Inventor Ignacio Villegas

Ignacio Villegas 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 to electrochemically deposit compound semiconductors
    Patent number: 5320736
    Abstract: A method to electrochemically deposit semiconductors and for the electrochemical formation of epitaxial thin-film, single-crystalline compound semiconductors comprising alternating electrodeposition of atomic layers of selected pairs of elements using underpotential deposition.
    Type: Grant
    Filed: May 6, 1991
    Date of Patent: June 14, 1994
    Assignee: University of Georgia Research Foundation
    Inventors: John L. Stickney, Brian W. Gregory, Ignacio Villegas