{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9759736","patent":{"patent_number":"US-9759736","title":"Device for determining wind speed comprising a plurality of laser sources","assignee":null,"inventors":[],"filing_date":"2013-04-15T00:00:00.000Z","publication_date":"2017-09-12T00:00:00.000Z","cpc_codes":["G01S","G01S","G01S","G01S"],"num_claims":6,"abstract":"This device for determining wind speed comprises at least two laser sources emitting beams in different directions that are coplanar and such that each emission direction corresponds to a perpendicular emission direction. Each laser source is associated with focusing optics for focusing the emitted beam, a laser diode for receiving a reflected beam obtained after reflection by a particle present in the air of the corresponding emitted beam, a photodiode for transmitting an interference signal occurring between the emitted beam and the reflected beam, a processor for processing the obtained interference signals, and an optical cavity into which the reflected beam is reinjected in order to obtain an interference with the emitted beam."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Device for determining wind speed comprising a plurality of laser sources","description":"This device for determining wind speed comprises at least two laser sources emitting beams in different directions that are coplanar and such that each emission direction corresponds to a perpendicula","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9759736","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-9759736","citation_suggestion":"Patentable. \"Device for determining wind speed comprising a plurality of laser sources\" (US-9759736). https://patentable.app/patents/US-9759736","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9759736","json":"https://patentable.app/api/llm-context/US-9759736","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T12:36:07.083Z"}