Patents by Inventor Yann Limelette

Yann Limelette 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).

  • Smart card producing method and a smart card in particular provided with a magnetic antenna
    Patent number: 8870076
    Abstract: A smart card comprises a magnetic antenna consisting of first (26) and second (28) coils. The card embossing area (24) is arranged outside of the first coil (26) and inside the second coil (28). A smart card producing method is also disclosed.
    Type: Grant
    Filed: November 2, 2006
    Date of Patent: October 28, 2014
    Assignee: Oberthur Technologies
    Inventors: François Launay, Jacques Venambre, Yann Limelette, Aurélie Barbotin
  • Smart Card Producing Method and a Smart Card in Particular Provided with a Magnetic Antenna
    Publication number: 20080277484
    Abstract: A smart card comprises a magnetic antenna consisting of first (26) and second (28) coils. The card embossing area (24) is arranged outside of the first coil (26) and inside the second coil (28). A smart card producing method is also disclosed.
    Type: Application
    Filed: November 2, 2006
    Publication date: November 13, 2008
    Applicant: OBERTHUR TECHNOLOGIES
    Inventors: Francois Launay, Jacques Venambre, Yann Limelette, Aurelie Barbotin
  • Wrapped-card assembly and method of manufacturing the same
    Patent number: 6899276
    Abstract: A wrapped-card assembly comprising a data-encoded card enclosed in a wrapping. The data-encoded card comprises confidential and non-confidential information in a visible form. The wrapping comprises an opaque area and a transparent area. The opaque area covers at least partially the confidential information. The transparent area covers at least partially the non-confidential information.
    Type: Grant
    Filed: February 15, 2002
    Date of Patent: May 31, 2005
    Assignee: Axalto SA
    Inventors: Yann Limelette, Alfredo Loreto, Hayat El Yamani, Sophie Damato
  • Method for making contactless cards by lamination and contactless card obtained by said method
    Patent number: 6745945
    Abstract: The invention concerns a method for producing a portable object having a card format and comprising:—an object body including a plastic support sheet (12), a plastic incorporation sheet (18), and a first (19) and second (20) external covering sheet; an antenna (11) provided with two antenna terminals (13); and an integrated circuit chip (14) incorporated in an incorporation sheet (18) and electrically connected to the antenna. The method of the invention is characterised in that it comprises stages according to which: the support sheet (12) on which the chip (14) has been mounted with the incorporation sheet (18) so as to obtain a first rolled unit; and in a subsequent stage the first rolled unit is covered with the first (19) and second (20) external covering sheets. The invention can be applied in particular to the production of contactless cards by means of hot rolling.
    Type: Grant
    Filed: May 8, 2002
    Date of Patent: June 8, 2004
    Assignee: Schlumberger Systemes
    Inventors: Yann Limelette, Hayat El Yamani, Pierre Volpe
  • Transparent data card
    Publication number: 20040046034
    Abstract: A data card comprises a data storage medium embedded in a card body. The card body comprises a filter layer (5) having substantially the same dimensions in terms of length and width as the card body. The filter layer is substantially transparent to electromagnetic radiation in a wavelength range that comprises electromagnetic radiation perceptible by the human whereas the filter layer is substantially opaque to electromagnetic radiation in another wavelength range.
    Type: Application
    Filed: October 2, 2003
    Publication date: March 11, 2004
    Inventors: Hayat Ey Yamani, Yann Limelette, Cedric Perben
  • Wrapped-card assembly and method of manufacturing the same
    Publication number: 20030155423
    Abstract: A wrapped-card assembly comprising a data-encoded card enclosed in a wrapping. The data-encoded card comprises confidential and non-confidential information in a visible form. The wrapping comprises an opaque area and a transparent area. The opaque area covers at least partially the confidential information. The transparent area covers at least partially the non-confidential information.
    Type: Application
    Filed: February 15, 2002
    Publication date: August 21, 2003
    Inventors: Yann Limelette, Alfredo Loreto, Hayat El Yamani, Sophie Damato