Patents by Inventor Felix Assion

Felix Assion 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).

  • Defense generator, method for preventing an attack on an AI unit, and computer-readable storage medium
    Patent number: 12153718
    Abstract: Adversarial attacks pose a threat to the functioning of AI systems. A defense generator for dynamically generating at least one AI defense module is provided. A core feature of the invention is that a distribution function is determined for model data. The invention is based on the assumption that the model data belong to a model manifold, or have a similar statistical behavior. Thus, it is possible to determine for an input data set whether the data of the input data set can be associated with an adversarial attack. This is the case, for example, if statistical anomalies are found in the input data set.
    Type: Grant
    Filed: October 13, 2020
    Date of Patent: November 26, 2024
    Assignee: Neurocat GmbH
    Inventors: Felix Assion, Florens Fabian Gressner, Frank Kretschmer, Stephan Hinze
  • Defense Generator, Method for Preventing an Attack on an AI Unit, and Computer-Readable Storage Medium
    Publication number: 20240119142
    Abstract: Adversarial attacks pose a threat to the functioning of AI systems. The present invention relates to a defense generator (20) for dynamically generating at least one AI defense module (16). A core feature of the invention is that a distribution function is determined for model data. The invention is based on the assumption that the model data belong to a model manifold, or have a similar statistical behavior. Thus, it is possible to determine for an input data set whether the data of the input data set can be associated with an adversarial attack. This is the case, for example, if statistical anomalies are found in the input data set.
    Type: Application
    Filed: October 13, 2020
    Publication date: April 11, 2024
    Inventor: Felix Assion
  • Method for Providing an Explanation Dataset for an AI Module, Computer-Readable Storage Medium, Device and System
    Publication number: 20230025692
    Abstract: Explaining the decisions of AI modules to a user is difficult.
    Type: Application
    Filed: November 19, 2020
    Publication date: January 26, 2023
    Inventors: Felix Assion, Florens Fabian Gressner, Stephan Hinze, Frank Kretschmer, Benedikt Julius Wagner