Patents by Inventor Miguel Oliva Navarrete

Miguel Oliva Navarrete 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).

  • Multi-voltage power transformer for the high-voltage electricity transmission network
    Patent number: 7692523
    Abstract: A multi-voltage power transformer for the high-voltage electricity transmission network, has a compact design and has different selectable voltage levels at the input and/or output.
    Type: Grant
    Filed: July 22, 2005
    Date of Patent: April 6, 2010
    Assignee: Asea Brown Boveri, S.A.
    Inventors: Alberto Prieto Colmenero, Miguel Oliva Navarrete
  • Multi-voltage power transformer for the high-voltage electricity transmission network
    Publication number: 20060017537
    Abstract: A multi-voltage power transformer for the high-voltage electricity transmission network, has a compact design and has different selectable voltage levels at the input and/or output
    Type: Application
    Filed: July 22, 2005
    Publication date: January 26, 2006
    Inventors: Alberto Prieto Colmenero, Miguel Oliva Navarrete