{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8466564","patent":{"patent_number":"US-8466564","title":"Enhanced stacked microelectronic assemblies with central contacts and improved ground or power distribution","assignee":null,"inventors":[],"filing_date":"2011-10-21T00:00:00.000Z","publication_date":"2013-06-18T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L"],"num_claims":22,"abstract":"A microelectronic assembly includes a dielectric element having at least one aperture and electrically conductive elements thereon including terminals exposed at the second surface of the dielectric element; a first microelectronic element having a rear surface and a front surface facing the dielectric element, the first microelectronic element having a plurality of contacts exposed at the front surface thereof; a second microelectronic element having a rear surface and a front surface facing the rear surface of the first microelectronic element, the second microelectronic element having a plurality of contacts exposed at the front surface and projecting beyond an edge of the first microelectronic element; and an electrically conductive plane attached to the dielectric element and at least partially positioned between the first and second apertures, the electrically conductive plane being electrically connected with one or more of the contacts of at least one of the first or second microelectronic elements."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Enhanced stacked microelectronic assemblies with central contacts and improved ground or power distribution","description":"A microelectronic assembly includes a dielectric element having at least one aperture and electrically conductive elements thereon including terminals exposed at the second surface of the dielectric e","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8466564","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-8466564","citation_suggestion":"Patentable. \"Enhanced stacked microelectronic assemblies with central contacts and improved ground or power distribution\" (US-8466564). https://patentable.app/patents/US-8466564","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8466564","json":"https://patentable.app/api/llm-context/US-8466564","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T18:02:51.169Z"}