{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9702707","patent":{"patent_number":"US-9702707","title":"Systems, methods, and apparatus for providing indoor navigation using optical floor sensors","assignee":null,"inventors":[],"filing_date":"2014-08-07T00:00:00.000Z","publication_date":"2017-07-11T00:00:00.000Z","cpc_codes":["G01C","G01C","G01C","G01C","G05D","G01C","G01C","G05D","G05D","G05D","G05D"],"num_claims":20,"abstract":"An apparatus includes (i) an absolute position sensor coupled to a case, the position sensor including a light sensor, and circuitry configured to determine an identifier within a barcode, the individual bars of the barcode being sensed by the light sensor, and (ii) a motion sensor coupled to the case, the motion sensor including a first magnetic field sensor, a code wheel having two or more magnets positioned to rotate in unison with a wheel of the moveable object, and encoder circuitry configured to determine an amount of rotation of the wheel of the moveable object based on an output of the first magnetic field sensor."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Systems, methods, and apparatus for providing indoor navigation using optical floor sensors","description":"An apparatus includes (i) an absolute position sensor coupled to a case, the position sensor including a light sensor, and circuitry configured to determine an identifier within a barcode, the individ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9702707","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-9702707","citation_suggestion":"Patentable. \"Systems, methods, and apparatus for providing indoor navigation using optical floor sensors\" (US-9702707). https://patentable.app/patents/US-9702707","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9702707","json":"https://patentable.app/api/llm-context/US-9702707","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T07:14:21.678Z"}