Patents by Inventor Loïc Kabelaan

Loïc Kabelaan 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 for controlling a lens manufacturing process
    Patent number: 8721076
    Abstract: A process for controlling a lens manufacturing process comprising the steps of: a) manufacturing a master lens according to a manufacturing process using a manufacturing device, b) measuring by using at least a measuring device at least one parameter of the master lens of step a), c) recording the value of the parameter, d) repeating regularly step a) to c) and checking the evolution of the parameter over time, wherein the evolution of at least one parameter of the manufacturing device used during the lens manufacturing process is checked over time and the evolution over time of at least one parameter of the master lens is related with the evolution over time of the at least one parameter of the manufacturing device.
    Type: Grant
    Filed: November 27, 2008
    Date of Patent: May 13, 2014
    Assignee: Essilor International (Compagnie Generale d'Optique)
    Inventors: Isabelle Lavrador, Xavier Lippens, Alain Chansavoir, Philippe Larue, Daniel Steigelman, Loïc Kabelaan, Jean-François Cailloux
  • Process for Controlling a Lens Manufacturing Process
    Publication number: 20130084778
    Abstract: A process for controlling a lens manufacturing process comprising the steps of a) manufacturing a master lens according to a manufacturing process using a manufacturing device, b) measuring by using at least a measuring device at least one parameter of the master lens of step a), c) recording the value of the parameter, d) repeating regularly step a) to c) and checking the evolution of the parameter over time, wherein the evolution of at least one parameter of the manufacturing device used during the lens manufacturing process is checked over time and the evolution over time of at least one parameter of the master lens is related with the evolution over time of the at least one parameter of the manufacturing device.
    Type: Application
    Filed: November 27, 2008
    Publication date: April 4, 2013
    Applicant: ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE)
    Inventors: Isabelle Lavrador, Xavier Lippens, Alain Chansavoir, Philippe Larue, Daniel Steigelman, Loïc Kabelaan, Jean-François Cailloux