{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9847233","patent":{"patent_number":"US-9847233","title":"Semiconductor device and formation thereof","assignee":null,"inventors":[],"filing_date":"2014-07-29T00:00:00.000Z","publication_date":"2017-12-19T00:00:00.000Z","cpc_codes":["H01L"],"num_claims":20,"abstract":"A semiconductor device and method of formation are provided. The semiconductor device includes a first active region adjacent a channel, the channel, and a second active region adjacent the channel. The channel has a channel doping profile. The channel includes a central channel portion having a first dopant concentration of a first dopant and a radial channel portion surrounding the central channel portion. The radial channel portion has a second dopant concentration of a second dopant greater than the first dopant concentration. The channel comprising the central channel portion and the radial channel portion has increased voltage threshold tuning as compared to a channel that lacks a central channel portion and a radial channel portion."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Semiconductor device and formation thereof","description":"A semiconductor device and method of formation are provided. The semiconductor device includes a first active region adjacent a channel, the channel, and a second active region adjacent the channel. T","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9847233","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-9847233","citation_suggestion":"Patentable. \"Semiconductor device and formation thereof\" (US-9847233). https://patentable.app/patents/US-9847233","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9847233","json":"https://patentable.app/api/llm-context/US-9847233","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:57:48.282Z"}