{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10534063","patent":{"patent_number":"US-10534063","title":"Zero optical path difference phased array for determining a direction of an incoherent optical source","assignee":null,"inventors":[],"filing_date":"2019-03-21T00:00:00.000Z","publication_date":"2020-01-14T00:00:00.000Z","cpc_codes":["G01S"],"num_claims":3,"abstract":"A zero-optical-path-length-difference optical phased array built with essentially planar photonic devices determines a direction to an incoherent optical source, such as a star. The phased array can replace a 3-dimensional star tracker with a nearly 2-dimensional system that is smaller and lighter. The zero-optical-path-length-difference phased array can be optically connected to an interferometer. Driven by a light source, the zero-optical-path-length-difference phased array can be used as an optical projector."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Zero optical path difference phased array for determining a direction of an incoherent optical source","description":"A zero-optical-path-length-difference optical phased array built with essentially planar photonic devices determines a direction to an incoherent optical source, such as a star. The phased array can r","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10534063","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-10534063","citation_suggestion":"Patentable. \"Zero optical path difference phased array for determining a direction of an incoherent optical source\" (US-10534063). https://patentable.app/patents/US-10534063","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10534063","json":"https://patentable.app/api/llm-context/US-10534063","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T05:13:59.012Z"}