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:
Dec. 02, 2025
Filed:
Jul. 25, 2024
Micron Technology, Inc., Boise, ID (US);
Mustafa N. Kaynak, San Diego, CA (US);
Sivagnanam Parthasarathy, Carlsbad, CA (US);
MICRON TECHNOLOGY, INC., Boise, ID (US);
Abstract
A controller decodes embedded data from a codeword determined to have errors via a soft decoding process based on a first LLR set assigned to bits of the codeword by a controller. The controller accesses a set of bit-wise redundant array of independent NAND (RAIN) parity bits from the memory device or another memory device in response to determining failure of the soft decoding process. The controller decodes the embedded data from the codeword via a first soft RAIN decoding process based on a second LLR set and the RAIN parity bits by the controller, and decodes the embedded data from the codeword via a second soft RAIN decoding process based on a third LLR set and the RAIN parity bits by the controller in response to determining failure of the first soft RAIN decoding process.