Patents by Inventor Leonardo F. Demo

Leonardo F. Demo 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).

  • Patent number: 9760858
    Abstract: A method that includes a first record that relates to a first subject entity is received and a second record that relates to a second subject entity is received, where it is unknown whether the first subject entity is the same as the second subject entity. A comparison of a first external/non-key attribute value for the first subject entity to a second external/non-key attribute value for the second subject entity is performed. A probability value is calculated, at least in part, on a first external/non-key attribute value for the first subject entity to a second external/non-key attribute value for the second subject entity.
    Type: Grant
    Filed: October 26, 2016
    Date of Patent: September 12, 2017
    Assignee: International Business Machines Corporation
    Inventors: Leonardo F. Demo, Mariana R. Franco, Denilson Nastacio, Fabio Negrello, Cassandro J. D. P. Pereira, Maristela Salvatore, Paulo H. O. Sousa Leal
  • Publication number: 20170046655
    Abstract: A method that includes a first record that relates to a first subject entity is received and a second record that relates to a second subject entity is received, where it is unknown whether the first subject entity is the same as the second subject entity. A comparison of a first external/non-key attribute value for the first subject entity to a second external/non-key attribute value for the second subject entity is performed. A probability value is calculated, at least in part, on a first external/non-key attribute value for the first subject entity to a second external/non-key attribute value for the second subject entity.
    Type: Application
    Filed: October 26, 2016
    Publication date: February 16, 2017
    Inventors: Leonardo F. Demo, Mariana R. Franco, Denilson Nastacio, Fabio Negreilo, Cassandro J.D.P. Pereira, Maristela Salvatore, Paulo H.O. Sousa Leal
  • Patent number: 9552360
    Abstract: A method that includes a first record that relates to a first subject entity is received and a second record that relates to a second subject entity is received, where it is unknown whether the first subject entity is the same as the second subject entity. A comparison of a first external/non-key attribute value for the first subject entity to a second external/non-key attribute value for the second subject entity is performed. A probability value is calculated, at least in part, on a first external/non-key attribute value for the first subject entity to a second external/non-key attribute value for the second subject entity.
    Type: Grant
    Filed: September 27, 2013
    Date of Patent: January 24, 2017
    Assignee: International Business Machines Corporation
    Inventors: Leonardo F. Demo, Mariana R. Franco, Denilson Nastacio, Fabio Negrello, Cassandro J. D. P. Pereira, Maristela Salvatore, Paulo H. O. Sousa Leal
  • Patent number: 9501489
    Abstract: A method that includes a first record that relates to a first subject entity is received and a second record that relates to a second subject entity is received, where it is unknown whether the first subject entity is the same as the second subject entity. A comparison of a first external/non-key attribute value for the first subject entity to a second external/non-key attribute value for the second subject entity is performed. A probability value is calculated, at least in part, on a first external/non-key attribute value for the first subject entity to a second external/non-key attribute value for the second subject entity.
    Type: Grant
    Filed: September 2, 2014
    Date of Patent: November 22, 2016
    Assignee: International Business Machines Corporation
    Inventors: Leonardo F. Demo, Mariana R. Franco, Denilson Nastacio, Fabio Negrello, Cassandro J. D. P. Pereira, Maristela Salvatore, Paulo H. O. Sousa Leal
  • Publication number: 20150163110
    Abstract: An approach is provided in which a registry service system correlates multiple registration records, one of which is expired, to a network resource. The registry service system generates a quality of correlation value based upon registration record confidences corresponding to the correlated registration records. In turn, the registry service system creates a resource record that includes the quality of correlation value and indicators corresponding to the correlated registration records.
    Type: Application
    Filed: December 10, 2013
    Publication date: June 11, 2015
    Applicant: International Business Machines Corporation
    Inventors: Leonardo F. Demo, Denilson Nastacio, Paulo H. Sousa Leal
  • Publication number: 20150095358
    Abstract: A method that includes a first record that relates to a first subject entity is received and a second record that relates to a second subject entity is received, where it is unknown whether the first subject entity is the same as the second subject entity. A comparison of a first external/non-key attribute value for the first subject entity to a second external/non-key attribute value for the second subject entity is performed. A probability value is calculated, at least in part, on a first external/non-key attribute value for the first subject entity to a second external/non-key attribute value for the second subject entity.
    Type: Application
    Filed: September 2, 2014
    Publication date: April 2, 2015
    Inventors: Leonardo F. Demo, Mariana R. Franco, Denilson Nastacio, Fabio Negrello, Cassandro J.D.P. Pereira, Maristela Salvatore, Paulo H.O. Sousa Leal
  • Publication number: 20150095357
    Abstract: A method that includes a first record that relates to a first subject entity is received and a second record that relates to a second subject entity is received, where it is unknown whether the first subject entity is the same as the second subject entity. A comparison of a first external/non-key attribute value for the first subject entity to a second external/non-key attribute value for the second subject entity is performed. A probability value is calculated, at least in part, on a first external/non-key attribute value for the first subject entity to a second external/non-key attribute value for the second subject entity.
    Type: Application
    Filed: September 27, 2013
    Publication date: April 2, 2015
    Applicant: International Business Machines Corporation
    Inventors: Leonardo F. Demo, Mariana R. Franco, Denilson Nastacio, Fabio Negrello, Cassandro J.D.P. Pereira, Maristela Salvatore, Paulo H.O. Sousa Leal