Patents by Inventor Cecile Boudot

Cecile Boudot 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).

  • Process and device for laser working with remote control
    Patent number: 5256852
    Abstract: A laser beam (2) is carried to the vicinity of a working point (10), on which it is focused, and spectral analysis of the light emitted at the working point during the laser working is carried out. Application to laser welding in small diameter tubes.
    Type: Grant
    Filed: October 10, 1991
    Date of Patent: October 26, 1993
    Assignee: Framatome
    Inventor: Cecile Boudot
  • Process for laser working in a tube, and working head for carrying out such process
    Patent number: 5227605
    Abstract: For laser welding in tubes of small diameter, protective gas is passed into the working zone by two currents originating from points situated on either side of this zone and converging towards it.
    Type: Grant
    Filed: December 27, 1990
    Date of Patent: July 13, 1993
    Assignee: Framatome
    Inventors: Cecile Boudot, Jacques Griffaton