Patents by Inventor Oscar Aspesteguia Martinez

Oscar Aspesteguia Martinez 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).

  • Patent number: D672633
    Type: Grant
    Filed: November 10, 2011
    Date of Patent: December 18, 2012
    Assignee: Ingeteam Power Technology, S.A.
    Inventors: Oscar Aspesteguia Martinez, Ismael Bernaola Olivares, Francisco Javier Ullan Roldan