Patents by Inventor Carl Zimm

Carl Zimm 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).

  • Permanent magnet assembly
    Publication number: 20050242912
    Abstract: A permanent magnet assembly is disclosed that is adapted to provide a magnetic field across an arc-shaped gap. Such a permanent magnet assembly can be used, for example, to provide a time-varying magnetic field to an annular region for use in a magnetic refrigerator.
    Type: Application
    Filed: February 3, 2005
    Publication date: November 3, 2005
    Inventors: Jeremy Chell, Carl Zimm