Patents by Inventor Miguel A. Penalva

Miguel A. Penalva 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).

  • Unsupervised language agnostic intent induction and related systems and methods
    Patent number: 10977446
    Abstract: A method for unsupervised language understanding may be carried out in a software environment and is operative to identify pairs of semantically-related words within a corpus of documents, extract candidate intents from the pairs of semantically-related words, and define the most general intents from the candidate intents, without human guidance or supervision.
    Type: Grant
    Filed: February 25, 2019
    Date of Patent: April 13, 2021
    Assignee: LANG ARTIFICIAL INTELLIGENCE INC.
    Inventors: Henry Anaya, Jorge Miguel Peñalva, III, Enrique Fueyo, III
  • Cephalosporium acremonium
    Patent number: 4753877
    Abstract: The provision of Cephalosporium acremonium resistant to the aminoglycoside G418 allows the use of this aminoglycoside as a marker to select aminogylcoside-resistant cells of Cephalosporium acremonium from non-resistant cells of Cephalosporium acremonium. Aminoglycoside resistance can be imparted by transformation of Cephalosporium acremonium with a suitable vector.
    Type: Grant
    Filed: November 7, 1985
    Date of Patent: June 28, 1988
    Inventors: Miguel A. Penalva, Angeles Tourino, Cristina Patino, Florentina Sanchez, Victor Rubio, Jose M. Fernandez-Sousa