Patents by Inventor Jean-Louis IWANIACK

Jean-Louis IWANIACK 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).

  • MULTISPHERICAL SUBSEA ENCLOSURES
    Publication number: 20190077487
    Abstract: A watertight enclosure for the underwater confinement of a device includes a set of ellipsoidal modules juxtaposed in a watertight manner and internally delimiting at least one volume receiving the device. It has been found that producing a watertight enclosure by means of juxtaposed ellipsoidal modules enables a total weight saving of the order of one third compared to a cylindrical envelope.
    Type: Application
    Filed: May 11, 2016
    Publication date: March 14, 2019
    Inventors: Michel POSTIC, Guillaume RENAUD, Jean-Louis IWANIACK