Patents by Inventor Mark PREDIGER

Mark PREDIGER 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).

  • Method for authenticating a user of a mobile device
    Patent number: 12475204
    Abstract: Disclosed herein is a method for authenticating a user of a mobile device. The method includes: a) imaging at least one first image of a face by using at least one camera of the mobile device; b) providing the at least one first image to a regular execution environment of a processor of the mobile device and providing the at least one first image to a trusted execution environment of the processor; c) analyzing the at least one first image using at least one trained model in the regular execution environment thereby determining a multi-dimensional vector comprising image information; and d) a face verification step.
    Type: Grant
    Filed: June 14, 2022
    Date of Patent: November 18, 2025
    Assignee: TRINAMIX GMBH
    Inventors: Friedrich Schick, Peter Schillen, Benjamin Guthier, Patrick Schindler, Dimitri Butov, Mark Prediger
  • METHOD FOR AUTHENTICATING A USER OF A MOBILE DEVICE
    Publication number: 20250045368
    Abstract: Disclosed herein is a method for authenticating a user of a mobile device. The method includes: a) imaging at least one first image of a face by using at least one camera of the mobile device; b) providing the at least one first image to a regular execution environment of a processor of the mobile device and providing the at least one first image to a trusted execution environment of the processor; c) analyzing the at least one first image using at least one trained model in the regular execution environment thereby determining a multi-dimensional vector comprising image information; and d) a face verification step.
    Type: Application
    Filed: June 14, 2022
    Publication date: February 6, 2025
    Inventors: Friedrich SCHICK, Peter SCHILLEN, Benjamin GUTHIER, Patrick SCHINDLER, Dimitri BUTOV, Mark PREDIGER