{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8484592","patent":{"patent_number":"US-8484592","title":"Timing verification method for circuits","assignee":null,"inventors":[],"filing_date":"2012-02-29T00:00:00.000Z","publication_date":"2013-07-09T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F"],"num_claims":7,"abstract":"The timing verification method for stochastic networks and circuits is a computerized method that includes a Valued-Sum-of-Products (VSOP) tool as an extension to Zero-suppressed Binary Decision Diagrams (ZBDD) to compute and store paths with their corresponding lengths or statistical parameters. This method starts from source vertices and inductively builds a path database in the topological order of gates. At each node the method builds a set of partial paths that terminated that node using VSOP expressions. Path queries are performed on all paths using VSOP operations, thereby querying the top K-most critical paths in integrated circuit networks."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Timing verification method for circuits","description":"The timing verification method for stochastic networks and circuits is a computerized method that includes a Valued-Sum-of-Products (VSOP) tool as an extension to Zero-suppressed Binary Decision Diagr","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8484592","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-8484592","citation_suggestion":"Patentable. \"Timing verification method for circuits\" (US-8484592). https://patentable.app/patents/US-8484592","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8484592","json":"https://patentable.app/api/llm-context/US-8484592","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T20:57:01.813Z"}