{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11270933","patent":{"patent_number":"US-11270933","title":"Semiconductor device and method of fabricating the same","assignee":null,"inventors":[],"filing_date":"2020-09-30T00:00:00.000Z","publication_date":"2022-03-08T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L"],"num_claims":20,"abstract":"A semiconductor device comprises a substrate including a cell array region and a peripheral circuit region that surrounds the cell array region. The cell array region includes landing pads disposed on the substrate and first bottom electrodes disposed on and connected to corresponding landing pads. The peripheral circuit region includes conductive lines disposed on the substrate, a first conductive pad disposed on and spaced apart from the conductive lines, a dielectric pattern disposed between the conductive lines and the first conductive pad, and a plurality of second bottom electrodes disposed on and connected in common to the first conductive pad. A height of each of the first bottom electrodes is greater than a height of each of the second bottom electrodes. Top surfaces of the first bottom electrodes are located at a same level as a level of top surfaces of the second bottom electrodes."},"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 fabricating the same","description":"A semiconductor device comprises a substrate including a cell array region and a peripheral circuit region that surrounds the cell array region. The cell array region includes landing pads disposed on","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11270933","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-11270933","citation_suggestion":"Patentable. \"Semiconductor device and method of fabricating the same\" (US-11270933). https://patentable.app/patents/US-11270933","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11270933","json":"https://patentable.app/api/llm-context/US-11270933","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T15:31:53.746Z"}