{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10503890","patent":{"patent_number":"US-10503890","title":"Authentication of images extracted from unclonable objects","assignee":null,"inventors":[],"filing_date":"2017-02-16T00:00:00.000Z","publication_date":"2019-12-10T00:00:00.000Z","cpc_codes":["G06F","G06Q","G06Q","H04L","H04L","H04L"],"num_claims":20,"abstract":"An authentication system for a computing environment uses physically unclonable functions (PUFs) to authenticate requests to perform an action in the environment. The system receives, from an imaging device, an image of a physically unclonable object associated with the electronic request. The system then obtains from a computer server operating within the system via an encrypted communication channel, a challenge associated with the object. The system uses extraction parameters encoded within the challenge to transform a portion of the image and produce authentication data representing a response to the challenge. The system extracts, using the extraction parameters, the authentication data from the image and determines whether the challenge and response match and the request is authenticated."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Authentication of images extracted from unclonable objects","description":"An authentication system for a computing environment uses physically unclonable functions (PUFs) to authenticate requests to perform an action in the environment. The system receives, from an imaging ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10503890","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-10503890","citation_suggestion":"Patentable. \"Authentication of images extracted from unclonable objects\" (US-10503890). https://patentable.app/patents/US-10503890","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10503890","json":"https://patentable.app/api/llm-context/US-10503890","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T14:10:43.090Z"}