Patents by Inventor Eugen Briemle

Eugen Briemle 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).

  • Procedure for computing the Cholesky decomposition in a parallel multiprocessor system
    Patent number: 7219119
    Abstract: The invention relates to a procedure for computing the Cholesky decomposition of a positive definite matrix into a product of a lower and an upper triagonal matrix having a dimension of L in a multi-channel procedure, wherein: the computation is performed in a parallel multi-processor system comprising a number P of processor modules; each processor module p computes the entries of a set R of rows of the lower triagonal matrix with R=L/P, whereby a given row j is assigned to a processor module p such that j=p+(r?1)·P with r=1, . . . , R and p=1, . . . , P; the entries of the lower triagonal matrix are obtained by means of an iteration process over the columns i, with i=1, . . .
    Type: Grant
    Filed: June 16, 2003
    Date of Patent: May 15, 2007
    Assignee: EADS Deutschland GmbH
    Inventors: Eugen Briemle, Hans-Peter Keller
  • Procedure for computing the Cholesky decomposition in a parallel multiprocessor system
    Publication number: 20040034475
    Abstract: The invention relates to a procedure for computing the Cholesky decomposition of a positive definite matrix into a product of a lower and an upper triagonal matrix having a dimension of L in a multi-channel procedure, wherein:
    Type: Application
    Filed: June 16, 2003
    Publication date: February 19, 2004
    Inventors: Eugen Briemle, Hans-Peter Keller