Patents by Inventor Pramila Paudyal

Pramila Paudyal 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).

  • Systems and methods for manipulation of private information on untrusted environments
    Patent number: 11641274
    Abstract: Systems and methods for manipulation of private information in untrusted environments are disclosed. In one embodiment, in a trusted computing environment comprising at least one computer processor, for a plurality of data records, a method for manipulation of private information in untrusted environments may include: (1) separating each data record into a confidential data attribute and a non-confidential data attribute; (3) calculating an encrypted value for the confidential data attribute using an encryption key; (4) calculating an authentication value for the confidential data attribute using a hash value key; (5) associating the encrypted value and the authentication value in a protected data set; and (6) associating the non-confidential data record with the associated encrypted value and the authentication value; and (7) exporting the protected data set to an untrusted computing environment.
    Type: Grant
    Filed: March 22, 2019
    Date of Patent: May 2, 2023
    Assignee: JPMORGAN CHASE BANK, N.A.
    Inventors: Pramila Paudyal, Michael J. Strong, Jim Lovett, Guillaume Jean-Philippe Humbert, John D. Killmer, Vincent Feingold, Ravikumar V. Barot
  • SYSTEMS AND METHODS FOR MANIPULATION OF PRIVATE INFORMATION ON UNTRUSTED ENVIRONMENTS
    Publication number: 20200304295
    Abstract: Systems and methods for manipulation of private information in untrusted environments are disclosed. In one embodiment, in a trusted computing environment comprising at least one computer processor, for a plurality of data records, a method for manipulation of private information in untrusted environments may include: (1) separating each data record into a confidential data attribute and a non-confidential data attribute; (3) calculating an encrypted value for the confidential data attribute using an encryption key; (4) calculating an authentication value for the confidential data attribute using a hash value key; (5) associating the encrypted value and the authentication value in a protected data set; and (6) associating the non-confidential data record with the associated encrypted value and the authentication value; and (7) exporting the protected data set to an untrusted computing environment.
    Type: Application
    Filed: March 22, 2019
    Publication date: September 24, 2020
    Inventors: Pramila Paudyal, Michael J. Strong, Jim Lovett, Guillaume Jean-Philippe Humbert, John D. Killmer, Vincent Feingold, Ravikumar V. Barot