{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8539427","patent":{"patent_number":"US-8539427","title":"Device mismatch corner model","assignee":null,"inventors":[],"filing_date":"2012-01-03T00:00:00.000Z","publication_date":"2013-09-17T00:00:00.000Z","cpc_codes":["G06F"],"num_claims":24,"abstract":"A device mismatch corner model for semiconductor device simulation is provided. A method of providing the device mismatch corner model for semiconductor device simulation, includes selecting a type of electric performance target F for a type of device, determining a number N of semiconductor devices for which mismatches among electric performance targets of the semiconductor devices are simulated, and determining a desired k-sigma mismatch corner value among N(N−1)/2 pairs of the electric performance targets. The method further includes identifying at least one electric parameter P of the semiconductor devices that has a mismatch component and contributes to the mismatches among the electric performance targets of the semiconductor devices, determining a plurality of corner values for the at least one electrical parameter P, and running at most N circuit simulations based on the determined plurality of corner values which are recalculated for each of the circuit simulations."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Device mismatch corner model","description":"A device mismatch corner model for semiconductor device simulation is provided. A method of providing the device mismatch corner model for semiconductor device simulation, includes selecting a type of","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8539427","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-8539427","citation_suggestion":"Patentable. \"Device mismatch corner model\" (US-8539427). https://patentable.app/patents/US-8539427","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8539427","json":"https://patentable.app/api/llm-context/US-8539427","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T19:14:11.376Z"}