{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9727261","patent":{"patent_number":"US-9727261","title":"Weighted programming patterns in solid-state data storage systems","assignee":null,"inventors":[],"filing_date":"2015-09-24T00:00:00.000Z","publication_date":"2017-08-08T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G11C","G11C","G11C","G11C","G11C"],"num_claims":26,"abstract":"Systems and methods are disclosed for programming data in non-volatile memory arrays. A data storage device includes a solid-state non-volatile memory including a plurality of memory cells and a controller configured to improve data retention or reduce read disturb of at least a portion of the solid-state non-volatile memory at least in part by receiving data to be written to the solid-state non-volatile memory. The controller is further configured to, when a data retention programming mode is set, encode the data using a programming pattern that favors a first programming state over a second programming state, the first programming state being associated with a lower voltage level than the second programming state, and write the encoded data to the solid-state non-volatile memory. When a read disturb programming mode is set, the first programming state is associated with a higher voltage level than the second programming state."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Weighted programming patterns in solid-state data storage systems","description":"Systems and methods are disclosed for programming data in non-volatile memory arrays. A data storage device includes a solid-state non-volatile memory including a plurality of memory cells and a contr","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9727261","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-9727261","citation_suggestion":"Patentable. \"Weighted programming patterns in solid-state data storage systems\" (US-9727261). https://patentable.app/patents/US-9727261","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9727261","json":"https://patentable.app/api/llm-context/US-9727261","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T15:30:53.476Z"}