{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9673290","patent":{"patent_number":"US-9673290","title":"Self-aligned source and drain regions for semiconductor devices","assignee":null,"inventors":[],"filing_date":"2016-07-29T00:00:00.000Z","publication_date":"2017-06-06T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L","H01L","H01L","H01L","H01L"],"num_claims":16,"abstract":"A method for forming a semiconductor device includes patterning a gate conductor, formed on a substrate, and a two-dimensional material formed on the gate conductor. Recesses are formed adjacent to the gate conductor in the substrate, and a doped layer is deposited in the recesses and over a top of the two-dimensional material. Tape is adhered to the doped layer on top of the two-dimensional material. The tape is removed to exfoliate the doped layer from the top of the two-dimensional material to form source and drain regions in the recesses."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Self-aligned source and drain regions for semiconductor devices","description":"A method for forming a semiconductor device includes patterning a gate conductor, formed on a substrate, and a two-dimensional material formed on the gate conductor. Recesses are formed adjacent to th","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9673290","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-9673290","citation_suggestion":"Patentable. \"Self-aligned source and drain regions for semiconductor devices\" (US-9673290). https://patentable.app/patents/US-9673290","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9673290","json":"https://patentable.app/api/llm-context/US-9673290","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T14:39:08.242Z"}