{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9665816","patent":{"patent_number":"US-9665816","title":"Circular machine readable code and methods for presenting and reading a circular machine readable code","assignee":null,"inventors":[],"filing_date":"2016-03-21T00:00:00.000Z","publication_date":"2017-05-30T00:00:00.000Z","cpc_codes":["G06K","G06K"],"num_claims":50,"abstract":"A machine readable code is presented in the form of a graphic seal shape that includes a central region and numerous triangular shapes arranged in a sequence surrounding the central region. A vertex of each triangular shape extends radially outwardly from the central region. The triangular shapes include at least two visually distinct presentations for encoding information based on a pattern of the visually distinct presentations of the triangular shapes in the sequence."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Circular machine readable code and methods for presenting and reading a circular machine readable code","description":"A machine readable code is presented in the form of a graphic seal shape that includes a central region and numerous triangular shapes arranged in a sequence surrounding the central region. A vertex o","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9665816","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-9665816","citation_suggestion":"Patentable. \"Circular machine readable code and methods for presenting and reading a circular machine readable code\" (US-9665816). https://patentable.app/patents/US-9665816","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9665816","json":"https://patentable.app/api/llm-context/US-9665816","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T07:42:57.238Z"}