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:
Mar. 17, 2026
Filed:
May. 17, 2024
Micron Technology, Inc., Boise, ID (US);
Yoshinori Fujiwara, Boise, ID (US);
Kenji Yoshida, Chofu, JP;
Micron Technology, Inc., Boise, ID (US);
Abstract
Apparatuses and methods for forcing memory cell failures in a memory device are disclosed. An example apparatus includes a column disable control circuit coupled to a plurality of column latch sets to receive match signals and associated column plane addresses, the column disable control circuit configured to provide redundant column select signals and column plane masking signals based on the match signals and associated column plane addresses, the column disable control circuit further configured to provide the redundant column select signal and the column plane masking signal corresponding to an active match signal and associated column plane address from a designated column latch set when a disable memory test mode is enabled to cause one or more memory cells of main memory to fail.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile