{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9831089","patent":{"patent_number":"US-9831089","title":"Method for adjusting effective work function of metal gate","assignee":null,"inventors":[],"filing_date":"2013-08-30T00:00:00.000Z","publication_date":"2017-11-28T00:00:00.000Z","cpc_codes":["H01L","H01L"],"num_claims":9,"abstract":"A method for adjusting an effective work function of a metal gate. The method includes forming a metal gate arrangement comprising at least a metal work function layer, and performing plasma treatment on at least one layer in the metal gate arrangement. In this way, it is possible to adjust the effective work function of the metal gate in a relatively flexible way."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method for adjusting effective work function of metal gate","description":"A method for adjusting an effective work function of a metal gate. The method includes forming a metal gate arrangement comprising at least a metal work function layer, and performing plasma treatment","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9831089","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-9831089","citation_suggestion":"Patentable. \"Method for adjusting effective work function of metal gate\" (US-9831089). https://patentable.app/patents/US-9831089","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9831089","json":"https://patentable.app/api/llm-context/US-9831089","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T04:59:32.908Z"}