Patents by Inventor Igal Mariasin

Igal Mariasin 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).

  • Decoder for irregular error correcting codes
    Patent number: 11190219
    Abstract: An error correcting code (ECC) decoder for a non-volatile memory device is configured to decode data stored by the non-volatile memory device using a parity check matrix with columns of different column weights. The ECC decoder is further configured to artificially slow processing of one or more of the columns of the parity check matrix in response to column weights for the one or more columns satisfying a threshold.
    Type: Grant
    Filed: June 30, 2020
    Date of Patent: November 30, 2021
    Assignee: WESTERN DIGITAL TECHNOLOGIES, INC.
    Inventors: Ran Zamir, Dudy Avraham, Eran Sharon, Idan Alrod, Idan Goldenberg, Omer Fainzilber, Yuri Ryabinin, Yan Dumchin, Igal Mariasin, Eran Banani
  • Hardware-Software Co-Verification for Debugging Firmware on a Hardware Simulator
    Publication number: 20190034318
    Abstract: A co-verification manager is used to enable a software debugger application to debug firmware on a hardware simulator. The co-verification manager receives a non-native command from the software debugger application, parses the command, and maps the command into a command/task native to the specific simulated hardware configuration. The hardware simulator executes the native task on the hardware configuration instantiated by the hardware simulator. Data resulting from the execution of the native task is then sent from the hardware simulator to the co-verification manager, and returned the debugger.
    Type: Application
    Filed: July 26, 2017
    Publication date: January 31, 2019
    Inventor: Igal Mariasin