Patents by Inventor Daniel Robert Book

Daniel Robert Book 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).

  • Deterministic replay of recorded user interaction and executed events
    Patent number: 12287728
    Abstract: Systems, tools and methods to allow for the deterministic replay of nondeterministic events and testing of interactions with systems and interfaces. The system may record or retrieve user sessions corresponding to a first version of an application or user interface and replay the events of the user session with a second version of the application or user interface. The system may test updates to code by comparing screenshots or outputs generated by the second version against those generated by the first version to identify unintended differences or errors. The sessions used to test the updates may also be generated by a script or by a machine learning model trained on previous user sessions.
    Type: Grant
    Filed: August 30, 2024
    Date of Patent: April 29, 2025
    Assignee: Meticulous Ai Limited
    Inventors: Quentin Sean Spencer-Harper, Gabriel Edward Spencer-Harper, Aleksandar Ivanov, Daniel Robert Book