Patents by Inventor Endrigo Pinheiro

Endrigo Pinheiro 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).

  • Trusted sequence for computing devices via hashes
    Patent number: 11409878
    Abstract: An example computer system includes a memory having a computer program, a set of data containing a cryptographic first hash protected by a code, and a set of trusted security guidelines for operating an electronic device; a trusted platform module device to store a second hash associated with the computer program; a trusted application computing agent to establish that a hardware initialization sequence of the electronic device is trusted upon matching the first hash with the second hash; and a controller to operate the computer program on the electronic device according to the set of trusted security guidelines.
    Type: Grant
    Filed: May 31, 2018
    Date of Patent: August 9, 2022
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Vali Ali, Richard Bramley, Ronaldo Rod Ferreira, Endrigo Pinheiro
  • TRUSTED SEQUENCE FOR COMPUTING DEVICES VIA HASHES
    Publication number: 20210073386
    Abstract: An example computer system includes a memory having a computer program, a set of data containing a cryptographic first hash protected by a code, and a set of trusted security guidelines for operating an electronic device; a trusted platform module device to store a second hash associated with the computer program; a trusted application computing agent to establish that a hardware initialization sequence of the electronic device is trusted upon matching the first hash with the second hash; and a controller to operate the computer program on the electronic device according to the set of trusted security guidelines.
    Type: Application
    Filed: May 31, 2018
    Publication date: March 11, 2021
    Applicant: Hewlett-Packard Development Company, L.P.
    Inventors: Vali Ali, Richard Bramley, Ronald Rod Ferreira, Endrigo Pinheiro