Patents by Inventor MARK D. CHUBB

MARK D. CHUBB 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).

  • Power supply fan speed algorithm to prevent air re-circulation
    Patent number: 11758684
    Abstract: A method and system improve the cooling of computer power supply unit by eliminating a reverse flow of hot air caused by an imbalance in airflow between a power supply fan and a system fan. The method determines a correlation between a system fan speed and a heightened power supply fan speed that prevents the reverse flow of hot air into the power supply unit. During the operation of the power supply unit, the system fan speed is obtained and the heightened power supply fan speed is determined from the correlation. The power supply fan is then controlled using the heightened power supply fan speed setting.
    Type: Grant
    Filed: June 12, 2020
    Date of Patent: September 12, 2023
    Assignee: ZT Group Int'l, Inc.
    Inventors: Ankit Kalani, Ting Yu Lin, Mark D. Chubb
  • Systems, apparatuses, and methods for platform security
    Patent number: 11392703
    Abstract: Embodiments detailed herein include, but are not limited to, a hardware processor to execute instructions and security circuitry to perform pre-boot operations including signature verification of a portion of firmware in a firmware storage hardware and initiating recovery upon a signature verification failure. The hardware processor comprises a plurality of cores in some embodiments. The hardware processor a multicore processor in some embodiments.
    Type: Grant
    Filed: December 10, 2019
    Date of Patent: July 19, 2022
    Assignee: Intel Corporation
    Inventors: Sergiu D Ghetie, Neeraj S. Upasani, Sagar V. Dalvi, David P. Turley, Jeanne Guillory, Mark D. Chubb, Allen R. Wishman, Shahrokh Shahidzadeh
  • SYSTEMS, APPARATUSES, AND METHODS FOR PLATFORM SECURITY
    Publication number: 20200110880
    Abstract: Embodiments detailed herein include, but are not limited to, a hardware processor to execute instructions and security circuitry to perform pre-boot operations including signature verification of a portion of firmware in a firmware storage hardware and initiating recovery upon a signature verification failure. The hardware processor comprises a plurality of cores in some embodiments. The hardware processor a multicore processor in some embodiments.
    Type: Application
    Filed: December 10, 2019
    Publication date: April 9, 2020
    Inventors: SERGIU D. GHETIE, NEERAJ S. UPASANI, SAGAR V. DALVI, DAVID P. TURLEY, JEANNE GUILLORY, MARK D. CHUBB, ALLEN R. WISHMAN, SHAHROKH SHAHIDZADEH
  • Systems, apparatuses, and methods for platform security
    Patent number: 10515218
    Abstract: Embodiments detailed herein include, but are not limited to, a hardware processor to execute instructions and security circuitry to perform pre-boot operations including signature verification of a portion of firmware in a firmware storage hardware and initiating recovery upon a signature verification failure. The hardware processor comprises a plurality of cores in some embodiments. The hardware processor a multicore processor in some embodiments.
    Type: Grant
    Filed: October 1, 2016
    Date of Patent: December 24, 2019
    Assignee: Intel Corporation
    Inventors: Sergiu D Ghetie, Neeraj S. Upasani, Sagar V. Dalvi, David P. Turley, Jeanne Guillory, Mark D. Chubb, Allen R. Wishman, Shahrokh Shahidzadeh
  • SYSTEMS, APPARATUSES, AND METHODS FOR PLATFORM SECURITY
    Publication number: 20180096151
    Abstract: Embodiments detailed herein include, but are not limited to, a hardware processor to execute instructions and security circuitry to perform pre-boot operations including signature verification of a portion of firmware in a firmware storage hardware and initiating recovery upon a signature verification failure. The hardware processor comprises a plurality of cores in some embodiments. The hardware processor a multicore processor in some embodiments.
    Type: Application
    Filed: October 1, 2016
    Publication date: April 5, 2018
    Inventors: SERGIU D GHETIE, NEERAJ S. UPASANI, SAGAR V. DALVI, DAVID P. TURLEY, JEANNE GUILLORY, MARK D. CHUBB, ALLEN R. WISHMAN, SHAHROKH SHAHIDZADEH