{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8466997","patent":{"patent_number":"US-8466997","title":"Fan-out wafer level package for an optical sensor and method of manufacture thereof","assignee":null,"inventors":[],"filing_date":"2009-12-31T00:00:00.000Z","publication_date":"2013-06-18T00:00:00.000Z","cpc_codes":["H01L"],"num_claims":13,"abstract":"An optical sensor package has a transparent substrate with a redistribution layer formed on a face thereof, which includes a window and a plurality of electrically conductive traces. A semiconductor substrate, including an optical sensor and a plurality of contact terminals on a face thereof, is positioned on the transparent substrate in a face-to-face arrangement, with the optical sensor directly opposite the window, and with each of the contact terminals electrically coupled to a respective one of the electrically conductive terminals. The transparent substrate has larger overall dimensions than the semiconductor substrate, so that one or more edges of the transparent substrate extend beyond the corresponding edges of the semiconductor substrate. A plurality of solder balls are positioned on the face of the transparent substrate, each in electrical contact with a respective one of the electrically conductive terminals. The solder balls and the semiconductor substrate are at least partially encapsulated in an encapsulating layer formed on the face of the transparent substrate, which has been planarized to expose upper portions of the solder balls, as contact pads of the optical sensor package."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Fan-out wafer level package for an optical sensor and method of manufacture thereof","description":"An optical sensor package has a transparent substrate with a redistribution layer formed on a face thereof, which includes a window and a plurality of electrically conductive traces. A semiconductor s","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8466997","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-8466997","citation_suggestion":"Patentable. \"Fan-out wafer level package for an optical sensor and method of manufacture thereof\" (US-8466997). https://patentable.app/patents/US-8466997","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8466997","json":"https://patentable.app/api/llm-context/US-8466997","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T22:12:34.254Z"}