{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9830986","patent":{"patent_number":"US-9830986","title":"Electronic device having increased read margin by compensating for sneak current and operating method thereof","assignee":null,"inventors":[],"filing_date":"2015-04-03T00:00:00.000Z","publication_date":"2017-11-28T00:00:00.000Z","cpc_codes":["G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C"],"num_claims":26,"abstract":"An electronic device includes a semiconductor memory unit. The semiconductor memory unit may include a cell array suitable for including a plurality of resistive memory cells which are arranged in a plurality of column lines and a plurality of rows lines, and a read circuit. The read circuit is suitable for, in a read operation, generating a bias current based on bias information, supplying the bias current to a sensing node, supplying a read current from the sensing node to a column line selected from among the plurality of column lines, and sensing data stored in a selected memory cell coupled to the selected column line using a voltage level at the sensing node. The bias information is determined and stored in the semiconductor memory unit before the read operation starts."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Electronic device having increased read margin by compensating for sneak current and operating method thereof","description":"An electronic device includes a semiconductor memory unit. The semiconductor memory unit may include a cell array suitable for including a plurality of resistive memory cells which are arranged in a p","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9830986","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-9830986","citation_suggestion":"Patentable. \"Electronic device having increased read margin by compensating for sneak current and operating method thereof\" (US-9830986). https://patentable.app/patents/US-9830986","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9830986","json":"https://patentable.app/api/llm-context/US-9830986","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:43:18.760Z"}