{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9812323","patent":{"patent_number":"US-9812323","title":"Low external resistance channels in III-V semiconductor devices","assignee":null,"inventors":[],"filing_date":"2014-09-08T00:00:00.000Z","publication_date":"2017-11-07T00:00:00.000Z","cpc_codes":["H01L"],"num_claims":3,"abstract":"The present invention relates generally to semiconductor devices and more particularly, to a structure and method of forming a replacement channel composed of a III-V compound semiconductor material in a doped layer of a III-V compound semiconductor substrate. The replacement channel may be formed by removing a portion of the doped layer located directly below a dummy gate stack that has been removed. A III-V compound semiconductor material may be grown in the removed the portion to form the replacement channel and a gate stack may be formed on the replacement channel."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Low external resistance channels in III-V semiconductor devices","description":"The present invention relates generally to semiconductor devices and more particularly, to a structure and method of forming a replacement channel composed of a III-V compound semiconductor material i","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9812323","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-9812323","citation_suggestion":"Patentable. \"Low external resistance channels in III-V semiconductor devices\" (US-9812323). https://patentable.app/patents/US-9812323","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9812323","json":"https://patentable.app/api/llm-context/US-9812323","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T05:49:56.428Z"}