Patents by Inventor Diego Alejandro Ortiz-Yepes

Diego Alejandro Ortiz-Yepes 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, secure device, system and computer program product for securely managing files
    Patent number: 9811646
    Abstract: A method, a secure device and a computer program product for securely managing files. The method includes providing a secure device, where the secure device is protected by design against malicious software or malware and adapted to establish a connection to a server via a host, the host connected to the server through a telecommunication network, upon receiving a request for using a file stored on the secure device, processing the request at the secure device according to an updated use permission associated to the file, where the updated use permission is obtained by instructing at the secure device to establish a connection between the secure device and the server via the host and updating at the device the use permission associated to the file, according to permission data sent from the server through the established connection.
    Type: Grant
    Filed: August 8, 2011
    Date of Patent: November 7, 2017
    Assignee: International Business Machines Corporation
    Inventors: Michael Baentsch, Peter Buhler, Harold D Dykeman, Reto J Hermann, Frank Hoering, Michael P Kuyper-Hammond, Diego Alejandro Ortiz-Yepes, Thomas D Weigold
  • METHOD, SECURE DEVICE, SYSTEM AND COMPUTER PROGRAM PRODUCT FOR SECURELY MANAGING FILES
    Publication number: 20130232584
    Abstract: A method, a secure device and a computer program product for securely managing files. The method includes providing a secure device, where the secure device is protected by design against malicious software or malware and adapted to establish a connection to a server via a host, the host connected to the server through a telecommunication network, upon receiving a request for using a file stored on the secure device, processing the request at the secure device according to an updated use permission associated to the file, where the updated use permission is obtained by instructing at the secure device to establish a connection between the secure device and the server via the host and updating at the device the use permission associated to the file, according to permission data sent from the server through the established connection.
    Type: Application
    Filed: August 8, 2011
    Publication date: September 5, 2013
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Michael Baentsch, Peter Buhler, Harold D Dykeman, Reto J Hermann, Frank Hoering, Michael P. Kuyper-Hammond, Diego Alejandro Ortiz-Yepes, Thomas D Weigold