{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9630400","patent":{"patent_number":"US-9630400","title":"Authentication value for print head die based on analog device electrical characteristics","assignee":null,"inventors":[],"filing_date":"2013-10-15T00:00:00.000Z","publication_date":"2017-04-25T00:00:00.000Z","cpc_codes":["G06F"],"num_claims":20,"abstract":"A print head die includes a storage element. The print head die includes a plurality of analog devices. The storage element is to store an authentication value. The authentication value is generated based on comparisons of the measured electrical characteristics of at least some of the analog devices."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Authentication value for print head die based on analog device electrical characteristics","description":"A print head die includes a storage element. The print head die includes a plurality of analog devices. The storage element is to store an authentication value. The authentication value is generated b","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9630400","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-9630400","citation_suggestion":"Patentable. \"Authentication value for print head die based on analog device electrical characteristics\" (US-9630400). https://patentable.app/patents/US-9630400","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9630400","json":"https://patentable.app/api/llm-context/US-9630400","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T08:34:28.796Z"}