{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11257764","patent":{"patent_number":"US-11257764","title":"Integrated circuit with backside power delivery network and backside transistor","assignee":null,"inventors":[],"filing_date":"2020-05-14T00:00:00.000Z","publication_date":"2022-02-22T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L","H01L","H01L","H01L"],"num_claims":11,"abstract":"An integrated circuit (IC) chip that includes a semiconductor substrate including active devices on its front side, and at least part of a power delivery network (PDN) on its back side, is disclosed. In one aspect, the PDN includes a power supply terminal (Vdd) and a reference terminal (Vss) at the back of the IC. A plurality of TSV (Through Semiconductor Via) connections through the substrate bring the power to the front of the substrate. A field effect transistor is integrated at the back side of the substrate, and includes a source electrode, a drain electrode, and a gate electrode, which are contacted at the back side of the substrate. The IC further includes a gate control terminal for controlling the gate voltage. The transistor is coupled between the power supply terminal and one or more of the active devices of the IC."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Integrated circuit with backside power delivery network and backside transistor","description":"An integrated circuit (IC) chip that includes a semiconductor substrate including active devices on its front side, and at least part of a power delivery network (PDN) on its back side, is disclosed. ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11257764","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-11257764","citation_suggestion":"Patentable. \"Integrated circuit with backside power delivery network and backside transistor\" (US-11257764). https://patentable.app/patents/US-11257764","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11257764","json":"https://patentable.app/api/llm-context/US-11257764","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T01:58:47.457Z"}