{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8467234","patent":{"patent_number":"US-8467234","title":"Magnetic random access memory devices configured for self-referenced read operation","assignee":null,"inventors":[],"filing_date":"2011-02-08T00:00:00.000Z","publication_date":"2013-06-18T00:00:00.000Z","cpc_codes":["G11C","G11C","G11C","G11C","G11C"],"num_claims":20,"abstract":"A magnetic random access memory cell includes a sense layer, a storage layer, and a spacer layer disposed between the sense layer and the storage layer. During a write operation, the storage layer has a magnetization direction that is switchable between m directions to store data corresponding to one of m logic states, with m>2. During a read operation, the sense layer has a magnetization direction that is varied, relative to the magnetization direction of the storage layer, to determine the data stored by the storage layer."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Magnetic random access memory devices configured for self-referenced read operation","description":"A magnetic random access memory cell includes a sense layer, a storage layer, and a spacer layer disposed between the sense layer and the storage layer. During a write operation, the storage layer has","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8467234","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-8467234","citation_suggestion":"Patentable. \"Magnetic random access memory devices configured for self-referenced read operation\" (US-8467234). https://patentable.app/patents/US-8467234","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8467234","json":"https://patentable.app/api/llm-context/US-8467234","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T14:38:24.852Z"}