Patents by Inventor Daniel HEYDORN

Daniel HEYDORN 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).

  • Hard coated seat rail
    Patent number: 8567741
    Abstract: A seat rail for attaching seats in aircraft is provided. The seat rail includes a profile element for attaching the seats, and a support element for attaching the seat rail in an aircraft. At least the support element is manufactured from aluminum or an aluminum alloy. The surface of the aluminum or the aluminum alloy includes, an oxide layer, and the oxide layer has been manufactured by means of hard anodic oxidation.
    Type: Grant
    Filed: August 31, 2010
    Date of Patent: October 29, 2013
    Assignee: Airbus Operations GmbH
    Inventors: Thorsten Roming, Gastao De Freitas, Daniel Heydorn
  • HARD COATED SEAT RAIL
    Publication number: 20110049296
    Abstract: A seat rail for attaching seats in aircraft, including, but not limited to a profile element for attaching the seats, and a support element for attaching the seat rail in an aircraft, with at least the support element being manufactured from aluminium or an aluminium alloy. The surface of the aluminium or of the aluminium alloy includes, but is not limited to an oxide layer, and the oxide layer has been manufactured by means of hard anodic oxidation.
    Type: Application
    Filed: August 31, 2010
    Publication date: March 3, 2011
    Applicant: AIRBUS OPERATIONS GMBH
    Inventors: Thorsten ROMING, Gastao DE FREITAS, Daniel HEYDORN