{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9640230","patent":{"patent_number":"US-9640230","title":"Identification of an operational condition of a sector of memory cells in a non-volatile memory","assignee":null,"inventors":[],"filing_date":"2015-11-11T00:00:00.000Z","publication_date":"2017-05-02T00:00:00.000Z","cpc_codes":["G11C","G11C","G11C","G11C","G11C","G11C","G11C"],"num_claims":15,"abstract":"A non-volatile memory of a complementary type includes sectors of memory cells, with each cell formed by a direct memory cell and a complementary memory cell. Each sector of the non-volatile memory is in a non-written condition when the corresponding memory cells are in equal states and is in a written condition wherein each location thereof stores a first logic value or a second logic value when the memory cells of the location are in a first combination of different states or in a second combination of different states, respectively. A sector is selected and a determination is made as to a number of memory cells in the programmed state and a number of memory cells in the erased state. From this information, the condition of the selected sector is identified from a comparison between the number of memory cells in the programmed state and the number of memory cells in the erased state."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Identification of an operational condition of a sector of memory cells in a non-volatile memory","description":"A non-volatile memory of a complementary type includes sectors of memory cells, with each cell formed by a direct memory cell and a complementary memory cell. Each sector of the non-volatile memory is","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9640230","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-9640230","citation_suggestion":"Patentable. \"Identification of an operational condition of a sector of memory cells in a non-volatile memory\" (US-9640230). https://patentable.app/patents/US-9640230","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9640230","json":"https://patentable.app/api/llm-context/US-9640230","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T07:19:03.274Z"}