Patents by Inventor Klaus H. Ploog

Klaus H. Ploog 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).

  • Magnetic logic device
    Patent number: 7652398
    Abstract: A method for operating a magnetic logic device (10) is described wherein at least one output variable O=F (IA, IB) is formed from input variables (IA, IB) by at least one logic operation with an operator function F of the magnetic logic device (10), whereby the logic device (10) is set at a starting state for executing the operator function F with a certain operator control signal (SET) before the operation, whereby the operator control signal is selected from a group of control signals with which various non-volatile starting states can be set in a controlled manner, each state being characteristic of a different logic function. Furthermore, a magnetic logic device (10) equipped for implementation of this method is also described.
    Type: Grant
    Filed: November 26, 2003
    Date of Patent: January 26, 2010
    Assignee: Forschungsverbund Berlin e.V.
    Inventors: Reinhold Koch, Carsten Pampuch, Andreas Ney, Klaus H. Ploog