{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8492834","patent":{"patent_number":"US-8492834","title":"Electrostatic discharge protection device and applications thereof","assignee":null,"inventors":[],"filing_date":"2011-08-22T00:00:00.000Z","publication_date":"2013-07-23T00:00:00.000Z","cpc_codes":["H01L"],"num_claims":15,"abstract":"An electrostatic discharge protection device comprises a substrate with a first conductivity, a gate, a drain structure and a source structure. The gate is disposed on a surface of the substrate. The drain structure with a second conductivity type comprises a first doping region with a first doping concentration disposed adjacent to the gate and extending into the substrate from the surface of the substrate, a second doping region extending into and stooped at the first doping region from the surface of the substrate and having a second doping concentration substantially greater than the first doping concentration, and a third doping region disposed in the substrate beneath the second doping region and having a third doping concentration substantially greater than the first doping concentration. The source structure with the second conductivity is disposed in the substrate and adjacent to the gate electrode."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Electrostatic discharge protection device and applications thereof","description":"An electrostatic discharge protection device comprises a substrate with a first conductivity, a gate, a drain structure and a source structure. The gate is disposed on a surface of the substrate. The ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8492834","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-8492834","citation_suggestion":"Patentable. \"Electrostatic discharge protection device and applications thereof\" (US-8492834). https://patentable.app/patents/US-8492834","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8492834","json":"https://patentable.app/api/llm-context/US-8492834","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T14:58:38.278Z"}