{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11501835","patent":{"patent_number":"US-11501835","title":"Three-dimensional memory device and method of erasing thereof from a source side","assignee":null,"inventors":[],"filing_date":"2021-01-26T00:00:00.000Z","publication_date":"2022-11-15T00:00:00.000Z","cpc_codes":["G11C","G11C","G11C","G11C","G11C"],"num_claims":19,"abstract":"A method of erasing vertical NAND strings from a source side of the vertical NAND strings includes applying a relatively high erase voltage to a source line, applying a relatively low voltage or 0 V to bit lines, applying a first drain-select-level voltage that is less than the erase voltage to one of the first drain-select-level electrically conductive layers, and applying a second drain-select-level voltage that is greater than the first drain-select-level voltage and not greater than the erase voltage to one of the second drain-select-level electrically conductive layers."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Three-dimensional memory device and method of erasing thereof from a source side","description":"A method of erasing vertical NAND strings from a source side of the vertical NAND strings includes applying a relatively high erase voltage to a source line, applying a relatively low voltage or 0 V t","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11501835","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-11501835","citation_suggestion":"Patentable. \"Three-dimensional memory device and method of erasing thereof from a source side\" (US-11501835). https://patentable.app/patents/US-11501835","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11501835","json":"https://patentable.app/api/llm-context/US-11501835","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T19:52:14.969Z"}