Patents by Inventor Andre Lozes

Andre Lozes 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).

  • Method and device for optimization of seismic data
    Patent number: 4636956
    Abstract: In a method and device for the study of surface layers and subjacent layers of interest, the device comprises receivers and at least two transmission sources spaced at a distance such that a set of traces produced by one of the transmission sources does not interfere with a set of traces produced by the other transmission source when the two sets of traces are on the same time-section.
    Type: Grant
    Filed: March 20, 1984
    Date of Patent: January 13, 1987
    Assignees: Societe Nationale Elf Aquitaine (Production), Compagnie Generale de Geophysique
    Inventors: Serge Vannier, Robert Garotta, Andre Lozes, Jean C. Vidal