The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 26, 2026
Filed:
Jun. 07, 2024
Sandisk Technologies Llc, Austin, TX (US);
Jacob Schmier, Gilbert, AZ (US);
Sean Mccutcheon, San Jose, CA (US);
SANDISK TECHNOLOGIES, INC., Milpitas, CA (US);
Abstract
A storage device may dynamically adjust a delay time associated with status polling of a memory device. The storage device includes a memory device to store data and to operate on the data based on commands received from the storage device. A controller on the storage device sends a command to the memory device for the memory device to operate on the data based on the command and sends a poll to the memory device to determine when the memory device has completed processing the command. The controller may record a status poll count for the command in a buffer and compute a running average value for status poll counts in the buffer. The controller compares the running average value with a target window and adjusts a delay time between sending another command and another poll based on based on the comparison.