Patents by Inventor Marc-André Delsuc

Marc-André Delsuc 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).

  • Publication number: 20160110312
    Abstract: A method for reducing the noise in data-sets of harmonic signals that include data vectors X of length L, with each data vector X including P harmonic components is described. The method includes the steps of computing a Hankel matrix H by applying the equation (Hij)=(Xi+j?1); estimating a matrix Y by estimating the product of the Hankel matrix H by a matrix ?, the matrix ? including a set of K random unit vectors; computing an orthogonal matrix Q by performing a QR decomposition on the matrix Y and then computing the conjugate and transpose matrix Q* of the orthogonal matrix Q; estimating a K-ranked approximation {tilde over (H)} of the Hankel matrix H; and estimating (500) reduced noise data vectors X from the estimated K-ranked approximation {tilde over (H)} of the Hankel matrix H.
    Type: Application
    Filed: December 22, 2015
    Publication date: April 21, 2016
    Inventors: Marc-André Delsuc, Lionel Chiron
  • Publication number: 20050019764
    Abstract: The method for analyzing the activation and motivation of T cells by analysis of T lymphocyte receptors of an organism consists in the following: determination of the number of transcripts for the gene V? in order to obtain first data; amplification of the region CDR3 of the T lymphocyte receptors for each of the V? genes associated with the organism; separation of the different lengths of the CDR3 of the T lymphocyte receptors for each of the V? genes associated with the organism and estimation of the proportion of transcripts of each length of the CDR3 in each V? family in order to obtain second data; representation of the first and second data according to the V? genes and the length of the regions CDR3 in a diagram with 4 variables.
    Type: Application
    Filed: March 28, 2002
    Publication date: January 27, 2005
    Inventors: Jean-Paul Soulillou, Marc-Andre Delsuc, Marina Guillet, Sophie Brouard