Patents by Inventor Elisa Leoni

Elisa Leoni 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).

  • Device for trapping flammable gases produced by radiolysis or thermolysis in a containment
    Patent number: 8956443
    Abstract: A device for trapping flammable gases such as hydrogen comprises active means (3) inside a casing (1) which is closed except for openings which are plugged by filters (2) that normally allow only the gases that are to be trapped to pass through them. The trapping maintains a reduced pressure inside the casing, which continually draws in the gases produced outside. The trap can operate without any maintenance and for long periods of time, even in a completely enclosed environment.
    Type: Grant
    Filed: February 10, 2012
    Date of Patent: February 17, 2015
    Assignee: TN Intellectual
    Inventors: Valentin Rohr, Elisa Leoni, Jocelyn Prigent, Michel LaTroche
  • DEVICE FOR TRAPPING FLAMMABLE GASES PRODUCED BY RADIOLYSIS OR THERMOLYSIS IN A CONTAINMENT
    Publication number: 20130312610
    Abstract: A device for trapping flammable gases such as hydrogen comprises active means (3) inside a casing (1) which is closed except for openings which are plugged by filters (2) that normally allow only the gases that are to be trapped to pass through them. The trapping maintains a reduced pressure inside the casing, which continually draws in the gases produced outside. The trap can operate without any maintenance and for long periods of time, even in a completely enclosed environment.
    Type: Application
    Filed: February 10, 2012
    Publication date: November 28, 2013
    Applicant: TN INTERNATIONAL
    Inventors: Valentin Rohr, Elisa Leoni, Jocelyn Prigent, Michel LaTroche