{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11990183","patent":{"patent_number":"US-11990183","title":"Memory system with physical unclonable function","assignee":null,"inventors":[],"filing_date":"2022-03-31T00:00:00.000Z","publication_date":"2024-05-21T00:00:00.000Z","cpc_codes":["G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C"],"num_claims":20,"abstract":"A method includes: programming a first bit of a physical unclonable function into a first memory cell; and generating, by a first memory circuit in the first memory cell, a first current indicating a logic value of the first bit. The programming the first bit includes: turning on a first switch in the first memory circuit and at least one second switch in at least one second memory circuit in the first memory cell in response to a first bit line signal, to program one of the first memory circuit and the at least one second memory circuit while rest of the first memory circuit and the at least one second memory circuit is not programmed, according to the first bit line signal. A memory device and a system are also disclosed herein."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Memory system with physical unclonable function","description":"A method includes: programming a first bit of a physical unclonable function into a first memory cell; and generating, by a first memory circuit in the first memory cell, a first current indicating a ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11990183","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-11990183","citation_suggestion":"Patentable. \"Memory system with physical unclonable function\" (US-11990183). https://patentable.app/patents/US-11990183","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11990183","json":"https://patentable.app/api/llm-context/US-11990183","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T08:33:52.851Z"}