Patents by Inventor Benjamin Grubin

Benjamin Grubin 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: 12034844
    Abstract: Systems, devices, and methods are provided for performing compound operations on a security module. In some embodiments, a hardware security module (HSM) comprises executable code that, as a result of execution by one or more processors of the HSM, causes the HSM to obtain a request to perform a compound operation, parse the compound operation to determine a sequence of operations, perform the sequence of operations within a protected execution environment, wherein one or more intermediate results of the sequence of operations are programmatically unexportable from the protected execution environment, determine, based on complete execution of the sequence of operations, an output, and export the final output from the protected execution environment, thereby making it available to external devices.
    Type: Grant
    Filed: December 6, 2021
    Date of Patent: July 9, 2024
    Assignee: Amazon Technologies, Inc.
    Inventors: Benjamin Grubin, Steve Preston Lightner Norum
  • Patent number: 11516186
    Abstract: A hardware security module (HSM) client processes a request to store data in a set of HSMs. The HSM client determines a property of the data indicative of a sensitivity classification of the data. As a result of determining the data lacks a classification as sensitive, the HSM client transmits the data to a data store outside the set of HSMs and updates a database used by the HSM client to associate an identifier of the data with a reference to a location in the data store.
    Type: Grant
    Filed: March 4, 2020
    Date of Patent: November 29, 2022
    Assignee: Amazon Technologies, Inc.
    Inventors: Mayank Bharat Ambaliya, Benjamin Grubin, Scott Samuel Adams