{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9641764","patent":{"patent_number":"US-9641764","title":"Variable focal length elements for adaptive optical zoom systems and methods","assignee":null,"inventors":[],"filing_date":"2015-03-03T00:00:00.000Z","publication_date":"2017-05-02T00:00:00.000Z","cpc_codes":["A61B","G06T","H04N","H04N","H04N"],"num_claims":19,"abstract":"Adaptive optical zoom systems and methods are described herein. One example of a system for adaptive optical zoom includes a number of variable focal length elements aligned to receive an image through an aperture, wherein the aperture is smaller than at least one of the number of variable focal length elements, a focal plane array aligned to receive the image, and a computing device coupled to the number of variable focal length elements."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Variable focal length elements for adaptive optical zoom systems and methods","description":"Adaptive optical zoom systems and methods are described herein. One example of a system for adaptive optical zoom includes a number of variable focal length elements aligned to receive an image throug","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9641764","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-9641764","citation_suggestion":"Patentable. \"Variable focal length elements for adaptive optical zoom systems and methods\" (US-9641764). https://patentable.app/patents/US-9641764","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9641764","json":"https://patentable.app/api/llm-context/US-9641764","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T08:04:09.075Z"}