Patents by Inventor Adrien DEMONGEOT

Adrien DEMONGEOT 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-MATERIAL RAIL PAD AND METHOD FOR MANUFACTURING SAME
    Publication number: 20240150970
    Abstract: This disclosure relates to a rail pad including a pad matrix having a first material and at least one damping element at least partially encapsulated or embedded in the pad matrix. The damping element includes a second material. The second material includes at least one damping element having a damping factor tan delta greater than or equal to 0.5 in the audible frequency of 1000 Hz. Methods for producing the rail pad are also disclosed.
    Type: Application
    Filed: September 28, 2021
    Publication date: May 9, 2024
    Applicant: Ecole Polytechnique Fédérale de Lausanne (EPFL)
    Inventors: Christopher PLUMMER, Holger FRAUENRATH, Oguzhan OGUZ, Véronique MICHAUD, Adrien DEMONGEOT, Joel CUGNONI, Maurice AMMANN, Armin ZEMP, Benjamin MORIN