Patents by Inventor Andre Wilson

Andre Wilson 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).

  • Aluminum-copper alloys containing vanadium
    Patent number: 10570485
    Abstract: New 2xxx aluminum alloys containing vanadium are disclosed. In one embodiment, the aluminum alloy includes 3.3-4.1 wt. % Cu, 0.7-1.3 wt. % Mg, 0.01-0.16 wt. % V, 0.05-0.6 wt. % Mn, 0.01 to 0.4 wt. % of at least one grain structure control element, the balance being aluminum, incidental elements and impurities. The new alloys may realize an improved combination of properties, such as in the T39 or T89 tempers.
    Type: Grant
    Filed: May 20, 2014
    Date of Patent: February 25, 2020
    Assignee: ARCONIC INC.
    Inventors: Jen C. Lin, Ralph R. Sawtell, Gary H. Bray, Cindie Giummarra, Andre Wilson, Gregory B. Venema
  • ALUMINUM-COPPER ALLOYS CONTAINING VANADIUM
    Publication number: 20140248176
    Abstract: New 2xxx aluminum alloys containing vanadium are disclosed. In one embodiment, the aluminum alloy includes 3.3-4.1 wt. % Cu, 0.7-1.3 wt. % Mg, 0.01-0.16 wt. % V, 0.05-0.6 wt. % Mn, 0.01 to 0.4 wt. % of at least one grain structure control element, the balance being aluminum, incidental elements and impurities. The new alloys may realize an improved combination of properties, such as in the T39 or T89 tempers.
    Type: Application
    Filed: May 20, 2014
    Publication date: September 4, 2014
    Applicant: ALCOA INC.
    Inventors: Jen C. Lin, Ralph R. Sawtell, Gary H. Bray, Cindie Giummarra, Andre Wilson, Gregory B. Venema
  • Aluminum-copper alloys containing vanadium
    Patent number: 8764920
    Abstract: New 2xxx aluminum alloys containing vanadium are disclosed. In one embodiment, the aluminum alloy includes 3.3-4.1 wt. % Cu, 0.7-1.3 wt. % Mg, 0.01-0.16 wt. % V, 0.05-0.6 wt. % Mn, 0.01 to 0.4 wt. % of at least one grain structure control element, the balance being aluminum, incidental elements and impurities. The new alloys may realize an improved combination of properties, such as in the T39 or T89 tempers.
    Type: Grant
    Filed: September 11, 2012
    Date of Patent: July 1, 2014
    Assignee: Alcoa Inc.
    Inventors: Jen C. Lin, Ralph R. Sawtell, Gary H. Bray, Cindie Giummarra, Andre Wilson, Gregory B. Venema
  • ALUMINUM-COPPER ALLOYS CONTAINING VANADIUM
    Publication number: 20140137995
    Abstract: New 2xxx aluminum alloys containing vanadium are disclosed. In one embodiment, the aluminum alloy includes 3.3-4.1 wt. % Cu, 0.7-1.3 wt. % Mg, 0.01-0.16 wt. % V, 0.05-0.6 wt. % Mn, 0.01 to 0.4 wt. % of at least one grain structure control element, the balance being aluminum, incidental elements and impurities. The new alloys may realize an improved combination of properties, such as in the T39 or T89 tempers.
    Type: Application
    Filed: September 11, 2012
    Publication date: May 22, 2014
    Applicant: Alcoa Inc.
    Inventors: Jen C. Lin, Ralph R. Sawtell, Gary H. Bray, Cindie Giummarra, Andre Wilson, Gregory B. Venema
  • Aluminum-copper alloys containing vanadium
    Patent number: 8287668
    Abstract: New 2xxx aluminum alloys containing vanadium are disclosed. In one embodiment, the aluminum alloy includes 3.3-4.1 wt. % Cu, 0.7-1.3 wt. % Mg, 0.01-0.16 wt. % V, 0.05-0.6 wt. % Mn, 0.01 to 0.4 wt. % of at least one grain structure control element, the balance being aluminum, incidental elements and impurities. The new alloys may realize an improved combination of properties, such as in the T39 or T89 tempers.
    Type: Grant
    Filed: January 22, 2010
    Date of Patent: October 16, 2012
    Assignee: ALCOA, Inc.
    Inventors: Jen C. Lin, Ralph R. Sawtell, Gary H. Bray, Cindie Giummarra, Andre Wilson, Gregory B. Venema
  • ALUMINUM-COPPER ALLOYS CONTAINING VANADIUM
    Publication number: 20100183474
    Abstract: New 2xxx aluminum alloys containing vanadium are disclosed. In one embodiment, the aluminum alloy includes 3.3-4.1 wt. % Cu, 0.7-1.3 wt. % Mg, 0.01-0.16 wt. % V, 0.05-0.6 wt. % Mn, 0.01 to 0.4 wt. % of at least one grain structure control element, the balance being aluminum, incidental elements and impurities. The new alloys may realize an improved combination of properties, such as in the T39 or T89 tempers.
    Type: Application
    Filed: January 22, 2010
    Publication date: July 22, 2010
    Applicant: Alcoa Inc.
    Inventors: Jen C. Lin, Ralph R. Sawtell, Gary H. Bray, Cindie Giummarra, Andre Wilson, Gregory B. Venema