Patents by Inventor Santosh PURUSHOTHAMA

Santosh PURUSHOTHAMA 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).

  • System and method for confidential multi-party software in the loop simulation
    Patent number: 11550958
    Abstract: A Software in the Loop (SiL) system and method is disclosed which may include a simulator operable to provide an environment to simulate dynamic systems, enable rapid development, validation of systems, and testing of complex systems. The system and method may include assembling one or more unsecured models operable to simulate the real-world system. The system and method may then encrypt and generate at least one secured model from the one or more unsecured models using a first cryptographic key. The at least one secured model may be decrypted using a sealed decryption key. The decrypted secured model may then be executed within the one or more TEEs. The at least one secured model may be operable to process incoming data and outgoing data.
    Type: Grant
    Filed: December 15, 2020
    Date of Patent: January 10, 2023
    Assignee: Robert Bosch GmbH
    Inventors: Shalabh Jain, Jorge Guajardo Merchan, Sven Trieflinger, Thomas Huber, Indrasen Raghupatruni, Santosh Purushothama, Robert Lock
  • SYSTEM AND METHOD FOR CONFIDENTIAL MULTI-PARTY SOFTWARE IN THE LOOP SIMULATION
    Publication number: 20220188386
    Abstract: A Software in the Loop (SiL) system and method is disclosed which may include a simulator operable to provide an environment to simulate dynamic systems, enable rapid development, validation of systems, and testing of complex systems. The system and method may include assembling one or more unsecured models operable to simulate the real-world system. The system and method may then encrypt and generate at least one secured model from the one or more unsecured models using a first cryptographic key. The at least one secured model may be decrypted using a sealed decryption key. The decrypted secured model may then be executed within the one or more TEEs. The at least one secured model may be operable to process incoming data and outgoing data.
    Type: Application
    Filed: December 15, 2020
    Publication date: June 16, 2022
    Inventors: Shalabh JAIN, Jorge GUAJARDO MERCHAN, Sven TRIEFLINGER, Thomas HUBER, Indrasen RAGHUPATRUNI, Santosh PURUSHOTHAMA, Robert LOCK