Patents by Inventor Uladzimir MARCHANKA

Uladzimir MARCHANKA 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).

  • Firmware parameters optimizing systems and methods
    Patent number: 11789748
    Abstract: A controller of a memory system optimizes parameters of firmware (FW). The controller receives, from a host, a set workload among multiple workloads, each workload including a corresponding restriction on performance metrics. The controller searches for a suboptimal parameter set satisfying restrictions for all workloads among multiple parameter sets for the firmware, based on the set workload, each parameter set including a plurality of parameters, each parameter associated with one or more performance metrics of the memory system.
    Type: Grant
    Filed: October 5, 2020
    Date of Patent: October 17, 2023
    Assignee: SK hynix Inc.
    Inventors: Dmitri Zeleniak, Uladzimir Marchanka, Uladzimir Hrek
  • FIRMWARE PARAMETERS AUTO-TUNING FOR MEMORY SYSTEMS
    Publication number: 20220236912
    Abstract: A controller of a memory system automatically tunes parameters of firmware (FW). The controller includes firmware and a performance optimizer. The performance optimizer is configured to: compute one or more performance and power metrics based on commands received from the host; select a parameter set among multiple parameter sets for the firmware based on the one or more performance and power metrics; and provide the selected parameter set to use in one or more flash translation layers.
    Type: Application
    Filed: January 27, 2021
    Publication date: July 28, 2022
    Inventors: Dmitri ZELENIAK, Uladzimir MARCHANKA, Uladzimir HREK
  • FIRMWARE PARAMETERS OPTIMIZING SYSTEMS AND METHODS
    Publication number: 20220107818
    Abstract: A controller of a memory system optimizes parameters of firmware (FW). The controller receives, from a host, a set workload among multiple workloads, each workload including a corresponding restriction on performance metrics. The controller searches for a suboptimal parameter set satisfying restrictions for all workloads among multiple parameter sets for the firmware, based on the set workload, each parameter set including a plurality of parameters, each parameter associated with one or more performance metrics of the memory system.
    Type: Application
    Filed: October 5, 2020
    Publication date: April 7, 2022
    Inventors: Dmitri ZELENIAK, Uladzimir MARCHANKA, Uladzimir HREK