{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9768157","patent":{"patent_number":"US-9768157","title":"Amplifier voltage limiting in radio-frequency devices","assignee":null,"inventors":[],"filing_date":"2016-05-18T00:00:00.000Z","publication_date":"2017-09-19T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L"],"num_claims":11,"abstract":"Disclosed herein are systems and method for voltage clamping in semiconductor circuits using through-silicon via (TSV) positioning. A semiconductor die is disclosed that includes a silicon substrate, a bipolar transistor having collector, emitter, base and sub-collector regions disposed on the substrate, and a through-silicon via (TSV) positioned within 35 μm of the sub-collector region in order to clamp a peak voltage of the bipolar transistor at a voltage limit level."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Amplifier voltage limiting in radio-frequency devices","description":"Disclosed herein are systems and method for voltage clamping in semiconductor circuits using through-silicon via (TSV) positioning. A semiconductor die is disclosed that includes a silicon substrate, ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9768157","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-9768157","citation_suggestion":"Patentable. \"Amplifier voltage limiting in radio-frequency devices\" (US-9768157). https://patentable.app/patents/US-9768157","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9768157","json":"https://patentable.app/api/llm-context/US-9768157","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T05:15:08.437Z"}