Patents by Inventor Pantea Zardoshti

Pantea Zardoshti 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).

  • Critical Section Speedup Using Help-Enabled Locks
    Publication number: 20240086261
    Abstract: A first data accessor acquires a lock associated with a critical section. The first data accessor initiates a help session associated with a first operation of the critical section. In the help session, a second data accessor (which has not acquired the first lock) performs one or more sub-operations of the first operation. The first data accessor releases the lock after at least the first operation has been completed.
    Type: Application
    Filed: November 20, 2023
    Publication date: March 14, 2024
    Inventors: Yosef Lev, Victor M. Luchangco, David Dice, Alex Kogan, Timothy L. Harris, Pantea Zardoshti
  • Critical section speedup using help-enabled locks
    Patent number: 11861416
    Abstract: A first data accessor acquires a lock associated with a critical section. The first data accessor initiates a help session associated with a first operation of the critical section. In the help session, a second data accessor (which has not acquired the first lock) performs one or more sub-operations of the first operation. The first data accessor releases the lock after at least the first operation has been completed.
    Type: Grant
    Filed: July 16, 2021
    Date of Patent: January 2, 2024
    Assignee: Oracle International Corporation
    Inventors: Yosef Lev, Victor M. Luchangco, David Dice, Alex Kogan, Timothy L. Harris, Pantea Zardoshti
  • Critical Section Speedup Using Help-Enabled Locks
    Publication number: 20210342202
    Abstract: A first data accessor acquires a lock associated with a critical section. The first data accessor initiates a help session associated with a first operation of the critical section. In the help session, a second data accessor (which has not acquired the first lock) performs one or more sub-operations of the first operation. The first data accessor releases the lock after at least the first operation has been completed.
    Type: Application
    Filed: July 16, 2021
    Publication date: November 4, 2021
    Inventors: Yosef Lev, Victor M. Luchangco, David Dice, Alex Kogan, Timothy L. Harris, Pantea Zardoshti
  • Critical section speedup using help-enabled locks
    Patent number: 11068319
    Abstract: A first data accessor acquires a lock associated with a critical section. The first data accessor initiates a help session associated with a first operation of the critical section. In the help session, a second data accessor (which has not acquired the first lock) performs one or more sub-operations of the first operation. The first data accessor releases the lock after at least the first operation has been completed.
    Type: Grant
    Filed: October 18, 2018
    Date of Patent: July 20, 2021
    Assignee: Oracle International Corporation
    Inventors: Yosef Lev, Victor M. Luchangco, David Dice, Alex Kogan, Timothy L. Harris, Pantea Zardoshti
  • CRITICAL SECTION SPEEDUP USING HELP-ENABLED LOCKS
    Publication number: 20200125422
    Abstract: A first data accessor acquires a lock associated with a critical section. The first data accessor initiates a help session associated with a first operation of the critical section. In the help session, a second data accessor (which has not acquired the first lock) performs one or more sub-operations of the first operation. The first data accessor releases the lock after at least the first operation has been completed.
    Type: Application
    Filed: October 18, 2018
    Publication date: April 23, 2020
    Inventors: Yosef Lev, Victor M. Luchangco, David Dice, Alex Kogan, Timothy L. Harris, Pantea Zardoshti