Patents by Inventor Dieter Grunberg

Dieter Grunberg 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).

  • Apparatus for stabilization of electrical power supply mains
    Patent number: 3955133
    Abstract: Apparatus for stabilizing the effects of single or multi-phase electrical power consumers with greatly fluctuating loads on the power supply mains in which the primaries of single or multi-phase leakage reactance transformers are connected in parallel with the consumer load. The secondaries of these transformers are short-circuited for each phase by means of a regulator at any time desired in functional relation to changes in the consumer load as determined by a measuring device.
    Type: Grant
    Filed: June 7, 1974
    Date of Patent: May 4, 1976
    Assignee: BBC Brown Boveri & Company Limited
    Inventors: Dierk Schroder, Dieter Grunberg