{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9830479","patent":{"patent_number":"US-9830479","title":"Key storage and revocation in a secure memory system","assignee":null,"inventors":[],"filing_date":"2014-09-16T00:00:00.000Z","publication_date":"2017-11-28T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","H04L","H04L"],"num_claims":15,"abstract":"A technique for providing access to a first storage structure of a system includes exposing a first key of a plurality of first keys stored in a second storage structure in response to a select code based on a plurality of corresponding select records stored in one-time programmable storage elements of the second memory structure. The technique includes providing the first key as a current first key of a memory access controller. Only one of the plurality of first keys stored in the second storage structure may be exposed at a time and other first keys of the plurality of first keys stored in the second storage structure are inaccessible from the second storage structure at the time."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Key storage and revocation in a secure memory system","description":"A technique for providing access to a first storage structure of a system includes exposing a first key of a plurality of first keys stored in a second storage structure in response to a select code b","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9830479","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-9830479","citation_suggestion":"Patentable. \"Key storage and revocation in a secure memory system\" (US-9830479). https://patentable.app/patents/US-9830479","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9830479","json":"https://patentable.app/api/llm-context/US-9830479","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T12:45:12.402Z"}