{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11954363","patent":{"patent_number":"US-11954363","title":"Quasi-volatile memory device with a back-channel usage","assignee":null,"inventors":[],"filing_date":"2022-03-07T00:00:00.000Z","publication_date":"2024-04-09T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F","H01L","H01L","H01L","G06F","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L"],"num_claims":44,"abstract":"A quasi-volatile memory (QV memory) stack includes at least one semiconductor die, having formed thereon QV memory circuits, bonded to a second semiconductor on which a memory controller for the QV memory (“QV memory controller”) is formed. The circuits in the bonded semiconductor dies are electrically connected using numerous copper interconnect conductors and conductive through-silicon vias (TSVs). The QV memory controller may include one or more interfaces to additional devices (“back-channel devices”) to enable the QV memory controller to also serve as a controller for each back-channel device and to provide additional services. The QV memory controller performs data transfers between a back-channel device and the QV memory without intervention by the host CPU."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Quasi-volatile memory device with a back-channel usage","description":"A quasi-volatile memory (QV memory) stack includes at least one semiconductor die, having formed thereon QV memory circuits, bonded to a second semiconductor on which a memory controller for the QV me","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11954363","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-11954363","citation_suggestion":"Patentable. \"Quasi-volatile memory device with a back-channel usage\" (US-11954363). https://patentable.app/patents/US-11954363","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11954363","json":"https://patentable.app/api/llm-context/US-11954363","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T03:57:39.390Z"}