{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11245071","patent":{"patent_number":"US-11245071","title":"Memory cell, method of forming the same, and semiconductor device having the same","assignee":null,"inventors":[],"filing_date":"2020-01-08T00:00:00.000Z","publication_date":"2022-02-08T00:00:00.000Z","cpc_codes":["H01L"],"num_claims":8,"abstract":"Provided are a memory cell and a method of forming the same. The memory cell includes a bottom electrode, an etching stop layer, a variable resistance layer, and a top electrode. The etching stop layer is disposed on the bottom electrode. The variable resistance layer is embedded in the etching stop layer and in contact with the bottom electrode. The top electrode is disposed on the variable resistance layer. A semiconductor device having the memory cell is also provided."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Memory cell, method of forming the same, and semiconductor device having the same","description":"Provided are a memory cell and a method of forming the same. The memory cell includes a bottom electrode, an etching stop layer, a variable resistance layer, and a top electrode. The etching stop laye","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11245071","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-11245071","citation_suggestion":"Patentable. \"Memory cell, method of forming the same, and semiconductor device having the same\" (US-11245071). https://patentable.app/patents/US-11245071","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11245071","json":"https://patentable.app/api/llm-context/US-11245071","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T19:14:31.980Z"}