{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9691478","patent":{"patent_number":"US-9691478","title":"ReRAM array configuration for bipolar operation","assignee":null,"inventors":[],"filing_date":"2016-04-22T00:00:00.000Z","publication_date":"2017-06-27T00:00:00.000Z","cpc_codes":["G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C","G11C"],"num_claims":19,"abstract":"A memory architecture has improved controllability of operations for bipolar current directions used to write data in programmable resistance memory cells, including ReRAM cells based on metal oxide memory materials. Instead of a fixed gate voltage on a specific decoder transistor or cell selection device, and a control voltage set to values that cause the decoder transistor or cell selection device to operate in a fully-on mode for one current direction or in a current moderating mode with opposite current direction. Using this technology allows symmetrical or close to symmetrical operation in both current directions with little or no effect on the array complexity."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"ReRAM array configuration for bipolar operation","description":"A memory architecture has improved controllability of operations for bipolar current directions used to write data in programmable resistance memory cells, including ReRAM cells based on metal oxide m","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9691478","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-9691478","citation_suggestion":"Patentable. \"ReRAM array configuration for bipolar operation\" (US-9691478). https://patentable.app/patents/US-9691478","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9691478","json":"https://patentable.app/api/llm-context/US-9691478","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T15:44:51.418Z"}