Patents by Inventor Louis-J. Dubé

Louis-J. Dubé 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).

  • Arrangement for predicting an abnormality of a system and for carrying out an action which counteracts the abnormality
    Patent number: 7006866
    Abstract: An arrangement and method are presented that enable a prediction of an abnormality and implement a suitable action opposing the abnormality. An information flow underlying a dynamic system is interpreted and a prediction quantity that comprises the abnormality as characterizing quantity of the dynamic system is determined from it. A neural network is trained with measured data of the system. After the training, the abnormality can be indicated on the basis of the prediction quantity before it occurs and the occurrence can be opposed with suitable measures.
    Type: Grant
    Filed: November 5, 1998
    Date of Patent: February 28, 2006
    Assignee: Siemens Aktiengesellschaft
    Inventors: Gustavo Deco, Louis-J. Dubé