{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11527867","patent":{"patent_number":"US-11527867","title":"Surface emitting laser element, illumination device, projection device, measurement device, robot, electronic apparatus, mobile body, and modeling device","assignee":null,"inventors":[],"filing_date":"2020-03-10T00:00:00.000Z","publication_date":"2022-12-13T00:00:00.000Z","cpc_codes":["G01D"],"num_claims":9,"abstract":"A plurality of surface emitting lasers are formed on the single surface emitting laser element. The plurality of surface emitting lasers have respective emission wavelengths selected from wavelengths satisfying condition of: 0<λ1−λs≤5.36×10−5λc2−×5.83×10−2λc+32.4where a first emission wavelength is λ1 [nm], a second emission wavelength shorter than the first emission wavelength is λs [nm], and a middle wavelength between the first emission wavelength and the second emission wavelength is λc [nm]. At least one of the plurality of surface emitting lasers has an emission wavelength different from an emission wavelength of another surface emitting laser."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Surface emitting laser element, illumination device, projection device, measurement device, robot, electronic apparatus, mobile body, and modeling device","description":"A plurality of surface emitting lasers are formed on the single surface emitting laser element. The plurality of surface emitting lasers have respective emission wavelengths selected from wavelengths ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11527867","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-11527867","citation_suggestion":"Patentable. \"Surface emitting laser element, illumination device, projection device, measurement device, robot, electronic apparatus, mobile body, and modeling device\" (US-11527867). https://patentable.app/patents/US-11527867","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11527867","json":"https://patentable.app/api/llm-context/US-11527867","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T17:38:39.364Z"}