{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11461525","patent":{"patent_number":"US-11461525","title":"PUF cell array, system and method of manufacturing same","assignee":null,"inventors":[],"filing_date":"2019-10-23T00:00:00.000Z","publication_date":"2022-10-04T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","H04L","G06F"],"num_claims":20,"abstract":"A physically unclonable function (PUF) cell array includes a first PUF cell arranged in a first column in a first direction and a second PUF cell arranged in a second column in the first direction. The first PUF cell includes a first set of conductive structures extending in the first and a second direction. The second PUF cell includes a second set of conductive structures extending in the first and the second direction. The first PUF cell includes a first conductive structure and a second conductive structure extending in the second direction. The second PUF cell includes a third conductive structure and a fourth conductive structure extending in the second direction. The first and third conductive structure or the second and fourth conductive structure are symmetric to each other with respect to a central line of at least the first or second PUF cell extending in the second direction."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"PUF cell array, system and method of manufacturing same","description":"A physically unclonable function (PUF) cell array includes a first PUF cell arranged in a first column in a first direction and a second PUF cell arranged in a second column in the first direction. Th","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11461525","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-11461525","citation_suggestion":"Patentable. \"PUF cell array, system and method of manufacturing same\" (US-11461525). https://patentable.app/patents/US-11461525","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11461525","json":"https://patentable.app/api/llm-context/US-11461525","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T04:47:40.993Z"}