Patents by Inventor Carlos Henrique Guimaraes Da Cunha

Carlos Henrique Guimaraes Da Cunha 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).

  • Interface system for operation of remote control vehicle
    Patent number: 5642965
    Abstract: All points at which torque is usually applied to subsea equipment, particularly in the search for and production of oil, are centralized at a single panel upon which standard kinds of connecting terminals fitted with sockets are clearly marked and corresponding to torque working points, in order to make access easier by remote operated vehicles.Individual connection between applying points and the sockets on the panel is achieved by means of flexible devices.
    Type: Grant
    Filed: August 12, 1994
    Date of Patent: July 1, 1997
    Assignee: Petroleo Brasileiro S.A.- Petrobras
    Inventors: Ney Robinson Salvi Dos Reis, Carlos Henrique Guimaraes Da Cunha