{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9837171","patent":{"patent_number":"US-9837171","title":"Built-in self-test circuit and semiconductor device including the same","assignee":null,"inventors":[],"filing_date":"2016-06-28T00:00:00.000Z","publication_date":"2017-12-05T00:00:00.000Z","cpc_codes":["G11C","G06F","G11C","G11C","G11C"],"num_claims":8,"abstract":"A built-in self-test circuit includes a command storage unit that stores commands inputted from an external device, an input/output control unit that controls the command storage unit to sequentially store the commands and sequentially output stored commands as internal commands in a test operation, and a command decoder unit that decodes the internal commands outputted from the command storage unit and outputs a test command."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Built-in self-test circuit and semiconductor device including the same","description":"A built-in self-test circuit includes a command storage unit that stores commands inputted from an external device, an input/output control unit that controls the command storage unit to sequentially ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9837171","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-9837171","citation_suggestion":"Patentable. \"Built-in self-test circuit and semiconductor device including the same\" (US-9837171). https://patentable.app/patents/US-9837171","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9837171","json":"https://patentable.app/api/llm-context/US-9837171","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T09:23:32.413Z"}