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.

Date of Patent:
Oct. 20, 2026

Filed:

Apr. 25, 2025
Applicant:

Micron Technology, Inc., Boise, ID (US);

Inventors:

Wei Wang, Dublin, CA (US);

Yang Liu, Melissa, TX (US);

Wenyen Chang, San Jose, CA (US);

Assignee:

Micron Technology, Inc., Boise, ID (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/06 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0619 (2013.01); G06F 3/064 (2013.01); G06F 3/0659 (2013.01); G06F 3/0679 (2013.01);
Abstract

Methods, systems, and devices for block stripe building for a memory device are described. Selection of a skew offset value for configuration of block stripes at a memory device may be based on a relative distribution of bad blocks across memory devices within block stripes. For selecting the skew offset value, a manufacturing system may loop through a set of candidate skew offset values. For each skew offset value, the manufacturing system may loop through each block stripe formed using the skew offset value, and may maintain a counter that identifies a quantity of dies in the block stripe where a quantity of bad blocks in the die exceeds a threshold. The manufacturing system may disqualify block stripes based on the counters satisfying thresholds. The manufacturing system may select a skew offset value for configuration of block stripes based on quantities of disqualified block stripes for each skew offset value.


Find Patent Forward Citations

Wang, Wei. (2026). Block stripe building for a memory device (U.S. Patent No. 12769458). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12769458

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…