Patents by Inventor David Beffroy

David Beffroy 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).

  • Method of stripping an optical fiber
    Patent number: 6763872
    Abstract: A method of stripping an optical fiber including a silica optical waveguide and a coating to be removed over a portion to be stripped includes making a cut in the coating of the portion to be stripped, depositing a stripping gel on the coating of the portion to be stripped, and cleaning the portion to be stripped to remove the coating and expose the silica of the fiber.
    Type: Grant
    Filed: April 9, 2002
    Date of Patent: July 20, 2004
    Assignee: Avanex Corporation
    Inventors: David Beffroy, Valérie Girardon, Hervé Loury
  • Method of stripping an optical fiber
    Publication number: 20020148559
    Abstract: A method of stripping an optical fiber including a silica optical waveguide and a coating to be removed over a portion to be stripped includes making a cut in the coating of the portion to be stripped, depositing a stripping gel on the coating of the portion to be stripped, and cleaning the portion to be stripped to remove the coating and expose the silica of the fiber.
    Type: Application
    Filed: April 9, 2002
    Publication date: October 17, 2002
    Applicant: ALCATEL
    Inventors: David Beffroy, Valerie Girardon, Herve Loury