{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11935845","patent":{"patent_number":"US-11935845","title":"Semiconductor device, preparation method therefor and electrical equipment thereof","assignee":null,"inventors":[],"filing_date":"2022-04-19T00:00:00.000Z","publication_date":"2024-03-19T00:00:00.000Z","cpc_codes":["H01L"],"num_claims":15,"abstract":"Disclosed are a semiconductor device, a preparation method therefor and electrical equipment thereof. The semiconductor device includes: a silicon substrate on which an emitter, a gate, and a collector are formed; a bootstrap electrode formed on the silicon substrate; and an insulating layer, formed on the silicon substrate and disposed between the emitter and the bootstrap electrode. A bootstrap capacitor is formed between the emitter and the bootstrap electrode."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Semiconductor device, preparation method therefor and electrical equipment thereof","description":"Disclosed are a semiconductor device, a preparation method therefor and electrical equipment thereof. The semiconductor device includes: a silicon substrate on which an emitter, a gate, and a collecto","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11935845","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-11935845","citation_suggestion":"Patentable. \"Semiconductor device, preparation method therefor and electrical equipment thereof\" (US-11935845). https://patentable.app/patents/US-11935845","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11935845","json":"https://patentable.app/api/llm-context/US-11935845","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T12:36:12.904Z"}