Patents by Inventor Ofer Matiash

Ofer Matiash 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 and apparatus for clock-gating registers
    Patent number: 9195259
    Abstract: Aspects of the disclosure provide an integrated circuit. The integrated circuit includes a register configured to store multiple data units, a data input generation circuit configured to combine input data for at least partially overwriting the register with the stored multiple data units to generate combined input data, and a clock-gating circuit configured to provide to the register a logically controlled gated clock signal having selectively enabled transitions. The register is overwritten with the combined input data in response to the selectively enabled transitions in the gated clock signal.
    Type: Grant
    Filed: September 27, 2011
    Date of Patent: November 24, 2015
    Assignee: Marvell Israel (M.I.S.L) Ltd.
    Inventors: Ofer Matiash, Ruven Torok
  • Systems and methods for cyclic redundancy check implementation
    Patent number: 8984385
    Abstract: In accordance with the teachings described herein, systems and methods are provided for calculating a Cyclic Redundancy Check (CRC) code for a message. A system includes a first CRC calculator and a second CRC calculator. The first CRC calculator is configured to receive a first data block of the message, and to calculate a first CRC value based at least in part on the first data block, the message including the first data block and a second data block. The second CRC calculator is configured to receive the first CRC value and the second data block of the message, and to calculate a second CRC value based on the first CRC value and the second data block, the second CRC calculator being different from the first CRC calculator.
    Type: Grant
    Filed: May 14, 2014
    Date of Patent: March 17, 2015
    Assignee: Marvell Israel (M.I.S.L) Ltd.
    Inventor: Ofer Matiash
  • Systems and methods for cyclic redundancy check implementation
    Patent number: 8745476
    Abstract: In accordance with the teachings described herein, systems and methods are provided for calculating a Cyclic Redundancy Check (CRC) code for a message. A system includes a first CRC calculator and a second CRC calculator. The first CRC calculator is configured to receive a first data block of the message, and to calculate a first CRC value based at least in part on the first data block, the message including the first data block and a second data block. The second CRC calculator is configured to receive the first CRC value and the second data block of the message, and to calculate a second CRC value based on the first CRC value and the second data block, the second CRC calculator being different from the first CRC calculator.
    Type: Grant
    Filed: October 7, 2011
    Date of Patent: June 3, 2014
    Assignee: Marvell Israel (M.I.S.L.) Ltd.
    Inventor: Ofer Matiash