Patents by Inventor Jean-Etienne Longy

Jean-Etienne Longy 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).

  • Measuring Apparatus for Checking an Approach Path Indicator for the Landing of an Aircraft, and Corresponding Checking Device
    Publication number: 20140375796
    Abstract: A mobile apparatus measures the characteristics of a light beam emitted by a light unit, presenting at least two angular portions of different colors. The apparatus includes a support that enables the position of a measuring set to vary. The measuring set including a single orientable camera provided with a zoom capable of assuming at least a first low-magnification position for providing reduced magnification and a wide angle of field enabling the detection of the position of the light unit to orient the camera precisely in its direction, and a second position of high magnification enabling the taking of an image of the light unit enabling an analysis of the characteristics of a light beam emitted by a light unit.
    Type: Application
    Filed: October 10, 2012
    Publication date: December 25, 2014
    Applicant: FB Technology
    Inventors: Lionel Le Cam, Basile Morancay, Amine Iraqui-Houssaini, Jean-Etienne Longy