Patents by Inventor Robert Martinus Marie Cremers

Robert Martinus Marie Cremers 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).

  • Optical fiber PCVD using shifting of a deposition reversal point
    Patent number: 8051683
    Abstract: The present invention relates to a method for manufacturing a preform for optical fibers via a vapor deposition process in which the position of the reversal point near the substrate tube's supply side shifts along the longitudinal axis of the substrate tube during at least part of the deposition process.
    Type: Grant
    Filed: April 25, 2008
    Date of Patent: November 8, 2011
    Assignee: Draka Comteq, B.V.
    Inventors: Rob Hubertus Matheus Deckers, Marco Korsten, Robert Martinus Marie Cremers, Koen de Jongh
  • Method for making an optical preform
    Publication number: 20080271494
    Abstract: The present invention relates to a method for manufacturing a preform for optical fibers via a vapor deposition process in which the position of the reversal point near the substrate tube's supply side shifts along the longitudinal axis of the substrate tube during at least part of the deposition process.
    Type: Application
    Filed: April 25, 2008
    Publication date: November 6, 2008
    Applicant: DRAKA COMTEQ B.V.
    Inventors: Rob Hubertus Matheus Deckers, Marco Korsten, Robert Martinus Marie Cremers, Koen de Jongh