Patents by Inventor Johann Olfert

Johann Olfert 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).

  • Door hinge for motor vehicle
    Patent number: 7748768
    Abstract: A door hinge for a motor vehicle has a column console that can be arranged on a door frame and a door console that can be attached to a vehicle door, wherein the door console and the column console are connected together as counterpieces at two bearing points arranged spaced from each other in a pin-jointed manner and separable for disassembly.
    Type: Grant
    Filed: November 26, 2007
    Date of Patent: July 6, 2010
    Assignee: Automotive Group ISE Innomotive Systems Europe GmbH
    Inventors: Dennis Hofacker, Jakob Löwen, Johann Olfert
  • Door hinge for motor vehicle
    Publication number: 20080150320
    Abstract: A door hinge for a motor vehicle has a column console that can be arranged on a door frame and a door console that can be attached to a vehicle door, wherein the door console and the column console are connected together as counterpieces at two bearing points arranged spaced from each other in a pin-jointed manner and separable for disassembly.
    Type: Application
    Filed: November 26, 2007
    Publication date: June 26, 2008
    Inventors: Dennis Hofacker, Jakob Lowen, Johann Olfert
  • Door hinge for motor vehicles
    Publication number: 20050210630
    Abstract: The invention relates to a door hinge for motor vehicles, in particular for cars, with a pillar bracket which can be positioned on a vehicle and a door bracket which can be attached to the vehicle door, which are joined together by means of a hinge pin, such as to be articulated. In order to provide a door hinge which can be produced at low cost with only limited production expenditure and low weight, it is proposed that the pillar bracket and/or the door bracket (1) be produced from one sheet metal component.
    Type: Application
    Filed: March 10, 2005
    Publication date: September 29, 2005
    Inventors: Jakob Lowen, Johann Olfert