Patents by Inventor Josiah Wernow

Josiah Wernow 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).

  • SEEK-INDUCED VIBRATION COMPENSATION
    Publication number: 20230335157
    Abstract: A method includes generating a first feedforward signal based, at least in part, on a sensor signal. The method further includes generating a second feedforward signal based, at least in part, on a feedforward seek table. A control signal is modified based, at least in part, on the first feedforward signal and the second feedforward signal. A position of an actuator is controlled in response to the modified control signal.
    Type: Application
    Filed: April 13, 2022
    Publication date: October 19, 2023
    Inventors: Josiah Wernow, Evgeny Kharisov
  • Seek-induced vibration compensation
    Patent number: 11769525
    Abstract: A method includes generating a first feedforward signal based, at least in part, on a sensor signal. The method further includes generating a second feedforward signal based, at least in part, on a feedforward seek table. A control signal is modified based, at least in part, on the first feedforward signal and the second feedforward signal. A position of an actuator is controlled in response to the modified control signal.
    Type: Grant
    Filed: April 13, 2022
    Date of Patent: September 26, 2023
    Assignee: Seagate Technology LLC
    Inventors: Josiah Wernow, Evgeny Kharisov