{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8492246","patent":{"patent_number":"US-8492246","title":"Method of manufacturing integrated circuit device","assignee":null,"inventors":[],"filing_date":"2011-06-17T00:00:00.000Z","publication_date":"2013-07-23T00:00:00.000Z","cpc_codes":["H01L"],"num_claims":35,"abstract":"It is an object of the present invention to improve a factor which influences productivity such as variation caused by a characteristic defect of a circuit by thinning or production yield when an integrated circuit device in which a substrate is thinned is manufactured. A stopper layer is formed over one surface of a substrate, and an element is formed over the stopper layer, and then, the substrate is thinned from the other surface thereof. A method in which a substrate is ground or polished or a method in which the substrate is etched by chemical reaction is used as a method for thinning or removing the substrate."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method of manufacturing integrated circuit device","description":"It is an object of the present invention to improve a factor which influences productivity such as variation caused by a characteristic defect of a circuit by thinning or production yield when an inte","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8492246","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-8492246","citation_suggestion":"Patentable. \"Method of manufacturing integrated circuit device\" (US-8492246). https://patentable.app/patents/US-8492246","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8492246","json":"https://patentable.app/api/llm-context/US-8492246","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T16:24:10.298Z"}