Patents by Inventor Jean-Sébastien COÏC

Jean-Sébastien COÏC 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).

  • Polygonal part having cavities for a panel core, in particular of a satellite antenna reflector
    Patent number: 10112363
    Abstract: The polygonal part (1) has, on each side (C1 to C6), at least one of the following assembly elements: at least one lug (3), at least one recess (4), each of said lugs (3) and each of said recesses (4) of the part (1) having a trapezoidal shape, with in each case complementary shapes, the trapezium of each of said lugs (3) widening towards the outside of the part (1) and the trapezium of each of said recesses (4) widening towards the inside of the part (1), and each of said lugs (3) having a width, defined transversely with respect to a right bisector of the corresponding trapezium, which is greater than the width of each of said recesses (4).
    Type: Grant
    Filed: April 7, 2015
    Date of Patent: October 30, 2018
    Assignee: ARIANEGROUP SAS
    Inventors: Jean-Sébastien Coïc, Pierre Baudry
  • POLYGONAL PART HAVING CAVITIES FOR A PANEL CORE, IN PARTICULAR OF A SATELLITE ANTENNA REFLECTOR
    Publication number: 20170043550
    Abstract: The polygonal part (1) has, on each side (C1 to C6), at least one of the following assembly elements: at least one lug (3), at least one recess (4), each of said lugs (3) and each of said recesses (4) of the part (1) having a trapezoidal shape, with in each case complementary shapes, the trapezium of each of said lugs (3) widening towards the outside of the part (1) and the trapezium of each of said recesses (4) widening towards the inside of the part (1), and each of said lugs (3) having a width, defined transversely with respect to a right bisector of the corresponding trapezium, which is greater than the width of each of said recesses (4).
    Type: Application
    Filed: April 7, 2015
    Publication date: February 16, 2017
    Applicant: AIRBUS SAFRAN LAUNCHERS SAS
    Inventors: Jean-Sébastien COÏC, Pierre BAUDRY