{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11269115","patent":{"patent_number":"US-11269115","title":"Speckled calibration artifact to calibrate metrology equipment","assignee":null,"inventors":[],"filing_date":"2019-09-04T00:00:00.000Z","publication_date":"2022-03-08T00:00:00.000Z","cpc_codes":["G01W"],"num_claims":15,"abstract":"A speckled calibration artifact to calibrate metrology equipment is disclosed. A particular embodiment includes a geometric solid having a smooth outer surface of a solid base color; and a speckled contrasting color applied on the outer surface of the geometric solid in a randomly speckled pattern enabling portions of the solid base color and portions of the contrasting color to be visible on the smooth outer surface of the geometric solid."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Speckled calibration artifact to calibrate metrology equipment","description":"A speckled calibration artifact to calibrate metrology equipment is disclosed. A particular embodiment includes a geometric solid having a smooth outer surface of a solid base color; and a speckled co","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11269115","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-11269115","citation_suggestion":"Patentable. \"Speckled calibration artifact to calibrate metrology equipment\" (US-11269115). https://patentable.app/patents/US-11269115","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11269115","json":"https://patentable.app/api/llm-context/US-11269115","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T13:42:20.634Z"}