{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10521621","patent":{"patent_number":"US-10521621","title":"POS device","assignee":null,"inventors":[],"filing_date":"2017-11-09T00:00:00.000Z","publication_date":"2019-12-31T00:00:00.000Z","cpc_codes":["G06F","G06K","G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06Q"],"num_claims":5,"abstract":"The present invention relates to a POS device, the POS device (1) having improved characteristics, largely comprising: a saving device attachment/detachment structure (100); a card reader bidirectional mounting structure (200); a display frame (300) integrally formed with an input/output port mounting portion; and a hinge-coupling structure (400)."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"POS device","description":"The present invention relates to a POS device, the POS device (1) having improved characteristics, largely comprising: a saving device attachment/detachment structure (100); a card reader bidirectiona","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10521621","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-10521621","citation_suggestion":"Patentable. \"POS device\" (US-10521621). https://patentable.app/patents/US-10521621","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10521621","json":"https://patentable.app/api/llm-context/US-10521621","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T13:28:42.803Z"}