{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-12009255","patent":{"patent_number":"US-12009255","title":"Method of manufacturing semiconductor device including laser treatment for contact plug","assignee":null,"inventors":[],"filing_date":"2019-08-26T00:00:00.000Z","publication_date":"2024-06-11T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L"],"num_claims":8,"abstract":"A method of manufacturing a semiconductor device comprises providing a substrate; forming an insulating layer on the substrate; etching the insulating layer to form an opening that exposes the substrate; forming a contact plug in the opening and on the insulating layer; forming a metal layer on the contact plug; and irradiating the metal layer with a laser."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method of manufacturing semiconductor device including laser treatment for contact plug","description":"A method of manufacturing a semiconductor device comprises providing a substrate; forming an insulating layer on the substrate; etching the insulating layer to form an opening that exposes the substra","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-12009255","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-12009255","citation_suggestion":"Patentable. \"Method of manufacturing semiconductor device including laser treatment for contact plug\" (US-12009255). https://patentable.app/patents/US-12009255","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-12009255","json":"https://patentable.app/api/llm-context/US-12009255","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T14:43:02.592Z"}