{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8542071","patent":{"patent_number":"US-8542071","title":"Chaotic oscillator-based random number generation","assignee":null,"inventors":[],"filing_date":"2011-10-25T00:00:00.000Z","publication_date":"2013-09-24T00:00:00.000Z","cpc_codes":["G06F"],"num_claims":15,"abstract":"Chaotic oscillator-based random number generation is described. In an example, a circuit includes a negative differential resistance (NDR) device to receive an alternating current (AC) bias. The circuit further includes a capacitance in parallel with the NDR device, the capacitance having a value such that, in response to a direct current (DC) bias applied to the NDR device and the capacitance, a voltage across the capacitance oscillates with a chaotic period. The circuit further includes a random number generator to generate random numbers using samples of the voltage across the capacitance."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Chaotic oscillator-based random number generation","description":"Chaotic oscillator-based random number generation is described. In an example, a circuit includes a negative differential resistance (NDR) device to receive an alternating current (AC) bias. The circu","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8542071","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-8542071","citation_suggestion":"Patentable. \"Chaotic oscillator-based random number generation\" (US-8542071). https://patentable.app/patents/US-8542071","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8542071","json":"https://patentable.app/api/llm-context/US-8542071","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T23:29:57.091Z"}