Patents by Inventor Pierre Labeye

Pierre Labeye 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).

  • Patent number: 5612815
    Abstract: Optomechanical device comprising in an integrated optics guiding structure, a fixed part and a mobile part, which is connected to the fixed part, said mobile part being located between i output microguides formed in the fixed part and j input microguides also formed in the fixed part, characterized in that the mobile part comprises a mass, which is only connected by fixing arms to the fixed part, so as to permit the displacement of the mass in a first direction, said mass having k microguides to permit the switching of a light beam from one of the j input microguides to one of the i output microguides.
    Type: Grant
    Filed: January 11, 1996
    Date of Patent: March 18, 1997
    Assignee: Commissariat A L'Energie Atomique
    Inventors: Pierre Labeye, Eric Ollier
  • Patent number: 5524165
    Abstract: Method for optimizing a path length of an optical guide and optical guide obtained by this method. This method for optimizing an optical guide with a nominal width Po having at any point a variable and continuous curve C and a widening .delta.p with respect to this width Po is characterized in that it comprises a definition stage for widening .delta.p the guide as a variable function f of the curve C, this function .delta.p=f(C) being a continuous function.
    Type: Grant
    Filed: January 19, 1995
    Date of Patent: June 4, 1996
    Assignee: Commissariat A L'Energie Atomique
    Inventors: Pierre Labeye, Francois Ladouceur