Patents by Inventor Gert-Jan Krabshuis

Gert-Jan Krabshuis 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).

  • Multimode optical fibre
    Patent number: 9459400
    Abstract: The invention relates to a multimode optical fiber having a refractive index profile, comprising a light-guiding core surrounded by one or more cladding layers. The present invention furthermore relates to an optical communication system comprising a transmitter, a receiver and a multimode optical fiber.
    Type: Grant
    Filed: July 31, 2014
    Date of Patent: October 4, 2016
    Assignee: Draka Comteq, B.V.
    Inventors: Pieter Matthijsse, Mattheus Jacobus Nicolaas van Stralen, Mark Peter Marie Jetten, Gert-jan Krabshuis
  • Multimode Optical Fibre
    Publication number: 20140341520
    Abstract: The invention relates to a multimode optical fibre having a refractive index profile, comprising a light-guiding core surrounded by one or more cladding layers. The present invention furthermore relates to an optical communication system comprising a transmitter, a receiver and a multimode optical fibre.
    Type: Application
    Filed: July 31, 2014
    Publication date: November 20, 2014
    Applicant: DRAKA COMTEQ B.V.
    Inventors: Pieter Matthijse, Mattheus Jacobus Nicolaas Van Stralen, Mark Peter Marie Jetten, Gert-Jan Krabshuis
  • Method for manufacturing a multimode optical fibre
    Patent number: 8794038
    Abstract: The invention relates to a multimode optical fiber having a refractive index profile, comprising a light-guiding core surrounded by one or more cladding layers. The present invention furthermore relates to an optical communication system comprising a transmitter, a receiver and a multimode optical fiber.
    Type: Grant
    Filed: August 4, 2008
    Date of Patent: August 5, 2014
    Assignee: Draka Comteq, B.V.
    Inventors: Pieter Matthuse, Mattheus Jacobus Nicolaas Van Stralen, Mark Peter Marie Jetten, Gert-Jan Krabshuis
  • Method for Manufacturing a Multimode Optical Fibre
    Publication number: 20090019894
    Abstract: The invention relates to a multimode optical fibre having a refractive index profile, comprising a light-guiding core surrounded by one or more cladding layers. The present invention furthermore relates to an optical communication system comprising a transmitter, a receiver and a multimode optical fibre.
    Type: Application
    Filed: August 4, 2008
    Publication date: January 22, 2009
    Applicant: DRAKA COMTEQ B.V.
    Inventors: Pieter Matthijse, Mattheus Jacobus Stralen, Mark Peter Marie Jetten, Gert-Jan Krabshuis
  • Multimode optical fibre having a refractive index profile, optical communication system using same and method for manufacturing such a fibre
    Patent number: 7421172
    Abstract: The invention relates to a multimode optical fibre having a refractive index profile, comprising a light-guiding core surrounded by one or more cladding layers. The present invention furthermore relates to an optical communication system comprising a transmitter, a receiver and a multimode optical fibre.
    Type: Grant
    Filed: July 27, 2004
    Date of Patent: September 2, 2008
    Assignee: Draka Comteq B.V.
    Inventors: Pieter Matthijse, Mattheus Jacobus Nicolaas Stralen, Mark Peter Marie Jetten, Gert-Jan Krabshuis
  • Multimode optical fibre having a refractive index profile, optical communication system using same and method for manufacturing such a fibre
    Publication number: 20050063653
    Abstract: The invention relates to a multimode optical fibre having a refractive index profile, comprising a light-guiding core surrounded by one or more cladding layers. The present invention furthermore relates to an optical communication system comprising a transmitter, a receiver and a multimode optical fibre.
    Type: Application
    Filed: July 27, 2004
    Publication date: March 24, 2005
    Applicant: Draka Fibre Technology B.V.
    Inventors: Pieter Matthijse, Mattheus Nicolaas Stralen, Mark Jetten, Gert-Jan Krabshuis