Patents by Inventor David Yañez Villareal

David Yañez Villareal 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).

  • Capacitive separator device
    Patent number: 8800301
    Abstract: A device is disclosed which is designed to separate water, hydrocarbons and gases, based on the electric characteristics of the materials; the device utilizes the different capacitance of water and hydrocarbons.
    Type: Grant
    Filed: August 17, 2010
    Date of Patent: August 12, 2014
    Assignee: Consejo Superior de Investigaciones Científicas (CSIC)
    Inventors: Consuelo Goberna Selma, José Prieto Barranco, David Yañez Villareal
  • Capacitive Separator Device
    Publication number: 20120131931
    Abstract: A device is disclosed which is designed to separate water, hydrocarbons and gases, based on the electric characteristics of the materials; the device utilises the different capacitance of water and hydrocarbons.
    Type: Application
    Filed: August 17, 2010
    Publication date: May 31, 2012
    Applicant: Consejo Superior de Investigaciones Cientificas
    Inventors: Consuelo Goberna Selma, José Prieto Barranco, David Yañez Villareal