{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11522052","patent":{"patent_number":"US-11522052","title":"Semiconductor device and method of manufacturing semiconductor device","assignee":null,"inventors":[],"filing_date":"2020-06-30T00:00:00.000Z","publication_date":"2022-12-06T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L"],"num_claims":18,"abstract":"A semiconductor device includes a stack including alternately stacked conductive films and insulating films, wherein the stack includes an opening penetrating the conductive films and the insulating films, and wherein the stack includes a rounded corner that is exposed to the opening. The semiconductor device also includes a first channel film formed in the opening and including a first curved surface surrounding the rounded corner. The semiconductor device further includes a conductive pad formed in the opening, and a second channel film interposed between the first curved surface of the first channel film and the conductive pad."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Semiconductor device and method of manufacturing semiconductor device","description":"A semiconductor device includes a stack including alternately stacked conductive films and insulating films, wherein the stack includes an opening penetrating the conductive films and the insulating f","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11522052","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-11522052","citation_suggestion":"Patentable. \"Semiconductor device and method of manufacturing semiconductor device\" (US-11522052). https://patentable.app/patents/US-11522052","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11522052","json":"https://patentable.app/api/llm-context/US-11522052","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T01:35:44.534Z"}