Patents by Inventor Wallace Turner

Wallace Turner 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).

  • Electroplating of titanium and titanium base alloys
    Patent number: 4416739
    Abstract: A method of treating a titanium or titanium base alloy surface prior to the electroplating of a metal thereon in which the surface is immersed in a solution containing hydrofluoric acid, ammonium bifluoride and dimethylformamide. Reaction between the solution and the surface results in a coating being deposited on the surface which provides better adhesion between the surface and any metal subsequently electroplated thereon.
    Type: Grant
    Filed: March 3, 1981
    Date of Patent: November 22, 1983
    Assignee: Rolls-Royce Limited
    Inventor: Wallace Turner
  • Display screen or portion thereof with graphical user interface
    Patent number: D984477
    Type: Grant
    Filed: January 26, 2021
    Date of Patent: April 25, 2023
    Assignee: Apple Inc.
    Inventors: Kevin Will Chen, Teofila Connor, Lynnette Lucille Galloway, Aurelio Guzmán, Andre Ricardo Jointe, Michael Tettey Nartey, Oladapo Onikuyide, Shedrick Wallace Turner, Jr.