Patents by Inventor Hermann Hog

Hermann Hog 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).

  • Rotational speed measurement device for rotating missiles
    Patent number: 6539799
    Abstract: A spin rate measurement device for rotating missiles. Preferably, three micromechanical spin rate sensors whose three spatial axes are aligned at right angles to one another, each of which is designed to be excited, read and reset capacitively, are arranged on a single platform that can be rotated by means of a servo loop for rotation decoupling. The spin rate measurement device is distinguished by high bias and scale factor stability that can be checked at any time.
    Type: Grant
    Filed: June 29, 2000
    Date of Patent: April 1, 2003
    Assignee: LITEF GmbH
    Inventors: Eberhard Handrich, Hermann Hog