Patents by Inventor Karl Olov Lasse Sundin

Karl Olov Lasse Sundin 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).

  • Method for monitoring multivariate processes
    Patent number: 5949678
    Abstract: Variables associated with a multivariate process are monitored on a periodic basis. As a result of an observation of the variables, a residual standard deviation between the monitored variable values and a predictive model can be determined. The residual standard deviation is plotted as a series of connected points. Through the use of an adaptive model, the observations of the variables, and in turn, the residual standard deviation and the predictive model are adapted to changes in the multivariate process.
    Type: Grant
    Filed: October 16, 1996
    Date of Patent: September 7, 1999
    Assignee: Telefonaktiebolaget LM Ericsson
    Inventors: Svante Wold, Karl Olov Lasse Sundin