{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10512155","patent":{"patent_number":"US-10512155","title":"Wiring board, optical semiconductor element package, and optical semiconductor device","assignee":null,"inventors":[],"filing_date":"2017-01-26T00:00:00.000Z","publication_date":"2019-12-17T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L","H01L"],"num_claims":6,"abstract":"A wiring board that includes a first dielectric layer having a rectangular plate form, a ground conductor wiring, a pair of signal conductor wirings, a ground conductor layer, and a second dielectric layer having a rectangular plate form. The ground conductor wiring is positioned on a first face of the first dielectric layer. The pair of signal conductor wirings carrying out signal transmission is positioned on the first face of the first dielectric layer. The ground conductor layer is positioned on a second face of the first dielectric layer. A first end portion of the signal conductor wiring extends to a first side of the first face. The region of the ground conductor layer where the first end portion of the signal conductor wiring is positioned in plan view is cut away inwardly from a first side of the second face opposing the first side of the first face."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Wiring board, optical semiconductor element package, and optical semiconductor device","description":"A wiring board that includes a first dielectric layer having a rectangular plate form, a ground conductor wiring, a pair of signal conductor wirings, a ground conductor layer, and a second dielectric ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10512155","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-10512155","citation_suggestion":"Patentable. \"Wiring board, optical semiconductor element package, and optical semiconductor device\" (US-10512155). https://patentable.app/patents/US-10512155","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10512155","json":"https://patentable.app/api/llm-context/US-10512155","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T20:10:57.349Z"}