Patents Assigned to Baffle, Inc.
  • Format preserving encryption (FPE) system and method for long strings
    Patent number: 11637690
    Abstract: A format-preserving Just Encrypt 1 (JE1) system and method provides significant performance advantages over known FPE methods for longer character strings due to the technical improvements.
    Type: Grant
    Filed: October 8, 2021
    Date of Patent: April 25, 2023
    Assignee: Baffle, Inc.
    Inventors: Mihir Bellare, Priyadarshan Kolte
  • System and method for protecting data that is exported to an external entity
    Patent number: 11424909
    Abstract: A system and method secures data including sensitive data parts for exporting and securely analyzes the secure exported data. In one embodiment, the secure data may be analyzed using at least two compute elements. In one embodiment, the system may use the AES process to secure the sensitive parts of the data.
    Type: Grant
    Filed: December 10, 2019
    Date of Patent: August 23, 2022
    Assignee: BAFFLE, INC.
    Inventors: Ameesh Divatia, Harold Byun
  • System and method for performing equality and less than operations on encrypted data with quasigroup operations
    Patent number: 11190339
    Abstract: An encryption system and method that addresses private computation in public clouds and provides the ability to perform operations of encrypted data (including equality determinations and compare for less than operations) are provided.
    Type: Grant
    Filed: May 14, 2019
    Date of Patent: November 30, 2021
    Assignee: BAFFLE, INC.
    Inventors: Priyadarshan Kolte, Spence Jackson, Palanivel Rajan Shanmugavelayutham, Mihir Bellare, Nathan Chenette
  • System and method for adding and comparing integers encrypted with quasigroup operations in AES counter mode encryption
    Patent number: 11101980
    Abstract: An encryption system and method that addresses private computation in public clouds and provides the ability to perform operations of encrypted data are provided.
    Type: Grant
    Filed: May 1, 2019
    Date of Patent: August 24, 2021
    Assignee: BAFFLE, INC.
    Inventors: Priyadarshan Kolte, Spence Jackson, Palanivel Rajan Shanmugavelayutham, Mihir Bellare
  • Systems and processes for executing private programs on untrusted computers
    Patent number: 10652216
    Abstract: The present invention provides methods for executing a private computer program on untrusted computers. The present invention also provides for products produced by the methods of the present invention and for apparatuses used to perform the methods of the present invention.
    Type: Grant
    Filed: September 28, 2018
    Date of Patent: May 12, 2020
    Assignee: Baffle, Inc.
    Inventors: Ashmeet Sidana, Priyadarshan Kolte, Calvin Lin
  • Systems and processes for executing private programs on untrusted computers
    Patent number: 10110566
    Abstract: The present invention provides methods for executing a private computer program on untrusted computers. The present invention also provides for products produced by the methods of the present invention and for apparatuses used to perform the methods of the present invention.
    Type: Grant
    Filed: July 21, 2015
    Date of Patent: October 23, 2018
    Assignee: Baffle, Inc.
    Inventors: Ashmeet Sidana, Priyadarshan Kolte, Calvin Lin