Patents by Inventor Conrad Kauffeldt

Conrad Kauffeldt 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 magnetic object and method for adjusting the direction and position of a magnetic vector
    Patent number: 7859156
    Abstract: The invention relates to a hard magnetic object and a method for adjusting a magnetic vector of a hard magnetic object. Therefore, the invention has the object, to provide a hard magnetic object and a method for its manufacture, which hard magnetic object has, without being influenced by an outside magnetic circuit, a desired resultant magnetic vector, which is in the frame of a predetermined tolerance range, and furthermore, that the hard magnetic object has a higher maximal energy density compared to the State of Art.
    Type: Grant
    Filed: September 17, 2007
    Date of Patent: December 28, 2010
    Assignee: Berlin Heart GmbH
    Inventors: Peter Nüsser, Conrad Kauffeldt, Werner Neumann, Kurt Graichen, Andrcas Arndt
  • HARD MAGNETIC OBJECT AND METHOD FOR ADJUSTING THE DIRECTION AND POSITION OF A MAGNETIC VECTOR
    Publication number: 20080051622
    Abstract: The invention relates to a hard magnetic object and a method for adjusting a magnetic vector of a hard magnetic object. Therefore, the invention has the object, to provide a hard magnetic object and a method for its manufacture, which hard magnetic object has, without being influenced by an outside magnetic circuit, a desired resultant magnetic vector, which is in the frame of a predetermined tolerance range, and furthermore, that the hard magnetic object has a higher maximal energy density compared to the State of Art.
    Type: Application
    Filed: September 17, 2007
    Publication date: February 28, 2008
    Inventors: Peter Nusser, Conrad Kauffeldt, Werner Neumann, Kurt Graichen, Andreas Arndt
  • Magnetically hard object and method for adjusting the direction and position of a magnetic vector
    Publication number: 20040189123
    Abstract: The invention relates to a hard magnetic object and a method for adjusting a magnetic vector of a hard magnetic object.
    Type: Application
    Filed: September 24, 2003
    Publication date: September 30, 2004
    Inventors: Peter Nusser, Conrad Kauffeldt, Werner Neumann, Kurt Graichen, Andreas Arndt
  • Device for the axial transport of fluid media
    Patent number: 6719791
    Abstract: The invention provides a device for the axial delivery of fluidal mediums, which outer diameter is not or only insignificantly larger than the diameter of the fluid carrying pipe, which reduces to a large extent a shearing and vortexing of the fluid. A device for the axial delivery of fluidal mediums, having a tubular hollow body arrangement, in which delivery area, an impeller (9) with a blading, which can be rotated, is arranged and also has a fluid directional means. A motor (2), at least one impeller (9) which can be rotated, and at least one motor mounting (14) are arranged in a tubular hollow body (1) of the hollow body arrangement. The impeller (9) is connected axially force-fittingly and/or form-fittingly to the motor (2).
    Type: Grant
    Filed: December 31, 2001
    Date of Patent: April 13, 2004
    Assignee: Berlin Heart AG
    Inventors: Peter Nüsser, Johannes Müller, Hans-Erhard Peters, Norbert Buske, Werner Neumann, Kurt Graichen, Conrad Kauffeldt