Patents by Inventor Andrcas Arndt

Andrcas Arndt 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