{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9734880","patent":{"patent_number":"US-9734880","title":"Apparatuses, methods, and systems for stochastic memory circuits using magnetic tunnel junctions","assignee":null,"inventors":[],"filing_date":"2016-04-01T00:00:00.000Z","publication_date":"2017-08-15T00:00:00.000Z","cpc_codes":["G11C","G06N","G06N","G06N","G06N","G11C","G11C","G11C","G11C","G11C","G11C"],"num_claims":8,"abstract":"Embodiments include apparatuses, systems, and methods including a memory apparatus including a plurality of bit cells, wherein each of the plurality of bit cells correspond to a respective weight value and include a switch device that has a magnetic tunnel junction (MTJ) or other suitable resistive memory element to produce stochastic switching. In embodiments, the switch device may produce a switching output according to a stochastic switching probability of the switch device. In embodiments, a bit line or a source line passes a current across the MTJ for a switching time associated with the stochastic switching probability to produce the switching output which enables a determination of whether the respective weight value is to be updated. Other embodiments may also be described and claimed."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Apparatuses, methods, and systems for stochastic memory circuits using magnetic tunnel junctions","description":"Embodiments include apparatuses, systems, and methods including a memory apparatus including a plurality of bit cells, wherein each of the plurality of bit cells correspond to a respective weight valu","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9734880","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-9734880","citation_suggestion":"Patentable. \"Apparatuses, methods, and systems for stochastic memory circuits using magnetic tunnel junctions\" (US-9734880). https://patentable.app/patents/US-9734880","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9734880","json":"https://patentable.app/api/llm-context/US-9734880","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T08:58:59.358Z"}