Patents by Inventor Piero Ulivieri

Piero Ulivieri 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).

  • Rechargeable electrochemical device for producing electric energy
    Patent number: 10424802
    Abstract: An innovative device that integrates, internally to one individual electrochemical cell, the functions of an electrolyzer, a hydrogen accumulator, and a fuel cell. The device can be recharged both electrically, by connecting it to a usual battery charger, and by way of a direct injection of gaseous hydrogen. The present device is very compact and features a reduced weight, consequently it can be advantageously used both to supply power to small-size portable electronic devices and to supply power to motors of electric vehicles.
    Type: Grant
    Filed: April 11, 2017
    Date of Patent: September 24, 2019
    Assignee: NE.M.E.SYS. SRL
    Inventors: Marco Matteini, Piero Ulivieri, Serena Santiccioli, Marco Maria Mele
  • RECHARGEABLE ELECTROCHEMICAL DEVICE FOR PRODUCING ELECTRIC ENERGY
    Publication number: 20180261870
    Abstract: An innovative device that integrates, internally to one individual electrochemical cell, the functions of an electrolyzer, a hydrogen accumulator, and a fuel cell. The device can be recharged both electrically, by connecting it to a usual battery charger, and by way of a direct injection of gaseous hydrogen. The present device is very compact and features a reduced weight, consequently it can be advantageously used both to supply power to small-size portable electronic devices and to supply power to motors of electric vehicles.
    Type: Application
    Filed: April 11, 2017
    Publication date: September 13, 2018
    Applicant: NE.M.E.SYS. SRL
    Inventors: Marco Matteini, Piero Ulivieri, Serena Santiccioli, Marco Maria Mele