{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10474200","patent":{"patent_number":"US-10474200","title":"Optical module having shield structure in feedthrough","assignee":null,"inventors":[],"filing_date":"2018-09-27T00:00:00.000Z","publication_date":"2019-11-12T00:00:00.000Z","cpc_codes":["G06F","H01L","H01L","H01L","H01L"],"num_claims":13,"abstract":"An optical module that effectively shields EMI noises is disclosed. The optical module of the invention includes a metal housing and a feedthrough. The housing encloses a semiconductor optical device therein and has a rear wall at which the feedthrough is provided. The feedthrough includes an internal portion and an external portion. The internal portion has an upper rear face and a lower rear face. The external portion, which protrudes from the upper rear face and the lower rear face, has a top face having transmission lines and continuous to the upper rear face, a back face continuous to the lower rear face, a rear face, and a pair of side faces, the rear face and the side faces. At least one of the upper rear face, the lower rear face each provided in the internal portion, and the rear face of the external portion has a shield structure."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Optical module having shield structure in feedthrough","description":"An optical module that effectively shields EMI noises is disclosed. The optical module of the invention includes a metal housing and a feedthrough. The housing encloses a semiconductor optical device ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10474200","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-10474200","citation_suggestion":"Patentable. \"Optical module having shield structure in feedthrough\" (US-10474200). https://patentable.app/patents/US-10474200","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10474200","json":"https://patentable.app/api/llm-context/US-10474200","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T19:14:03.834Z"}