{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8487375","patent":{"patent_number":"US-8487375","title":"Semiconductor device and method of manufacturing semiconductor device","assignee":null,"inventors":[],"filing_date":"2010-10-25T00:00:00.000Z","publication_date":"2013-07-16T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L"],"num_claims":14,"abstract":"A semiconductor device includes a compound semiconductor layer provided over a substrate, a plurality of source electrodes and a plurality of drain electrodes provided over the compound semiconductor layer, a plurality of first vias each of which is configured to pass through the compound semiconductor layer and be coupled to a corresponding one of the plurality of source electrodes, a plurality of second vias each of which is configured to pass through the compound semiconductor layer and be coupled to a corresponding one of the plurality of drain electrodes, a common source wiring line configured to be coupled to the plurality of first vias and be buried in the substrate, and a common drain wiring line configured to be coupled to the plurality of second vias and be buried in the substrate."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Semiconductor device and method of manufacturing semiconductor device","description":"A semiconductor device includes a compound semiconductor layer provided over a substrate, a plurality of source electrodes and a plurality of drain electrodes provided over the compound semiconductor ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8487375","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-8487375","citation_suggestion":"Patentable. \"Semiconductor device and method of manufacturing semiconductor device\" (US-8487375). https://patentable.app/patents/US-8487375","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8487375","json":"https://patentable.app/api/llm-context/US-8487375","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T14:05:36.193Z"}