{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11481271","patent":{"patent_number":"US-11481271","title":"Storage system and method for using subcodes and convolutional-based LDPC interleaved coding schemes with read threshold calibration support","assignee":null,"inventors":[],"filing_date":"2021-03-16T00:00:00.000Z","publication_date":"2022-10-25T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F","G06F","G11C","G11C","G06F","G06F","G06F","G11C","G11C","G11C","G11C"],"num_claims":21,"abstract":"A storage system generates a low-density parity check (LDPC) code from a plurality of subcodes. The storage system stores each subcode in a different page of a word line in the memory. The subcode can be stored in one plane in the memory or across multiple planes. When the subcodes are stored across multiple planes, they can be stored in a checkboard pattern."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Storage system and method for using subcodes and convolutional-based LDPC interleaved coding schemes with read threshold calibration support","description":"A storage system generates a low-density parity check (LDPC) code from a plurality of subcodes. The storage system stores each subcode in a different page of a word line in the memory. The subcode can","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11481271","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-11481271","citation_suggestion":"Patentable. \"Storage system and method for using subcodes and convolutional-based LDPC interleaved coding schemes with read threshold calibration support\" (US-11481271). https://patentable.app/patents/US-11481271","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11481271","json":"https://patentable.app/api/llm-context/US-11481271","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T04:22:12.573Z"}