{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8492247","patent":{"patent_number":"US-8492247","title":"Programmable FETs using Vt-shift effect and methods of manufacture","assignee":null,"inventors":[],"filing_date":"2010-08-17T00:00:00.000Z","publication_date":"2013-07-23T00:00:00.000Z","cpc_codes":["G06F","H01L","H01L","H01L","H01L"],"num_claims":20,"abstract":"Programmable field effect transistors (FETs) are provided using high-k dielectric metal gate Vt shift effect and methods of manufacturing the same. The method of controlling Vt shift in a high-k dielectric metal gate structure includes applying a current to a gate contact of the high-k dielectric metal gate structure to raise a temperature of a metal forming a gate stack. The temperature is raised beyond a Vt shift temperature threshold for providing an on-state."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Programmable FETs using Vt-shift effect and methods of manufacture","description":"Programmable field effect transistors (FETs) are provided using high-k dielectric metal gate Vt shift effect and methods of manufacturing the same. The method of controlling Vt shift in a high-k diele","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8492247","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-8492247","citation_suggestion":"Patentable. \"Programmable FETs using Vt-shift effect and methods of manufacture\" (US-8492247). https://patentable.app/patents/US-8492247","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8492247","json":"https://patentable.app/api/llm-context/US-8492247","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T09:21:08.512Z"}