Patents by Inventor Eberhard Correa

Eberhard Correa 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).

  • Non-combustible composite panel and manufacturing method
    Patent number: 9346243
    Abstract: The present invention relates to non-combustible composite panels, comprising two outer layers (24) and a core (10, 16). Moreover, the invention provides a method for manufacturing of non-combustible composite panels. The amount of organic ingredients within the core, is reduced insofar as to allow for a heat of combustion adequate to reach non-flammability, while providing sufficient flexibility for the composite panel. Magnesium hydroxide is implemented within the core to obtain extraordinary flame retardation. In order to manufacture the inventive composite panels a continuous press (34) is utilized replacing extruders (14) known by the state of the art.
    Type: Grant
    Filed: August 19, 2011
    Date of Patent: May 24, 2016
    Assignee: Alcoa Architectural Products SAS
    Inventors: Eberhard Correa, Bertrand Koenig
  • NON-COMBUSTIBLE COMPOSITE PANEL AND MANUFACTURING METHOD
    Publication number: 20130216796
    Abstract: The present invention relates to non-combustible composite panels, comprising two outer layers (24) and a core (10, 16). Moreover, the invention provides a method for manufacturing of non-combustible composite panels. The amount of organic ingredients within the core, is reduced insofar as to allow for a heat of combustion adequate to reach non-flammability, whilst providing sufficient flexibility for the composite panel. Magnesium hydroxide is implemented within the core to obtain extraordinary flame retardation. In order to manufacture the inventive composite panels a continuous press (34) is utilised replacing extruders (14) known by the state of the art.
    Type: Application
    Filed: August 19, 2011
    Publication date: August 22, 2013
    Inventors: Eberhard Correa, Bertrand Koenig