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:
Jan. 06, 2026
Filed:
Jul. 23, 2024
Micron Technology, Inc., Boise, ID (US);
Mariano Eduardo Burich, San Diego, CA (US);
Sivagnanam Parthasarathy, Carlsbad, CA (US);
Mustafa N. Kaynak, San Diego, CA (US);
Eyal En Gad, Santa Clara, CA (US);
Phong S. Nguyen, Livermore, CA (US);
Dung Viet Nguyen, San Jose, CA (US);
Micron Technology, Inc., Boise, ID (US);
Abstract
A soft input is obtained from a sense word corresponding to encoded host data read from the memory device and decoded using a parity-check matrix. A match array is maintained. Each iteration of an error correcting code operation a number of unsatisfied check nodes of a respective bit of the sense word is calculated for each bit of the sense word. A bit flip threshold from a threshold data structure is obtained based on a current iteration of the error correcting code operation, a soft bit associated with the respective bit, and a match bit associated with the respective bit. The respective bit is flipped based on the number of unsatisfied check nodes satisfying the bit flip threshold.