{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8539138","patent":{"patent_number":"US-8539138","title":"Flash memory device and method of programming flash memory device","assignee":null,"inventors":[],"filing_date":"2010-12-07T00:00:00.000Z","publication_date":"2013-09-17T00:00:00.000Z","cpc_codes":["G11C","G11C","G11C","G11C","G11C"],"num_claims":11,"abstract":"A flash memory device performs a program operation using an incremental step pulse programming (ISPP) scheme comprising a plurality of program loops. In each of the program loops, a program pulse operation is performed to increase the threshold voltages of selected memory cells, and a program verify operation is performed to verify a program status of the selected memory cells. The program verify operation can be selectively skipped in some program loops based on a voltage increment of one or more of the program pulse operations, an amount by which threshold voltages of the selected memory cells are to be increased in the ISPP scheme, or a total number of program loops of the ISPP scheme."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Flash memory device and method of programming flash memory device","description":"A flash memory device performs a program operation using an incremental step pulse programming (ISPP) scheme comprising a plurality of program loops. In each of the program loops, a program pulse oper","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8539138","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-8539138","citation_suggestion":"Patentable. \"Flash memory device and method of programming flash memory device\" (US-8539138). https://patentable.app/patents/US-8539138","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8539138","json":"https://patentable.app/api/llm-context/US-8539138","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T17:15:46.476Z"}