{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8508218","patent":{"patent_number":"US-8508218","title":"Hall-effect-based angular orientation sensor and corresponding method","assignee":null,"inventors":[],"filing_date":"2011-05-11T00:00:00.000Z","publication_date":"2013-08-13T00:00:00.000Z","cpc_codes":["G01D"],"num_claims":20,"abstract":"A method for sensing an angular orientation of a magnetic field includes providing a set of N≧2 Hall effect devices, each having a detection direction and including two pairs of connectors; providing at least one band pass filter having a fundamental frequency f=1/Tf; providing at least one current source for outputting an electrical current at its output; applying, during a first time period of a duration 0.5 Tf and in a specific sequence of the N Hall effect devices, to each of the N Hall effect devices a respective wiring scheme Wi+, during respective subsequent time periods of durations ti; and applying, during a second time period of a duration 0.5 Tf, subsequent to the first time period of a duration 0.5 Tf, and in the same specific sequence of the N Hall effect devices, to each of the N Hall effect devices a respective wiring scheme Wi−, during respective subsequent time periods of the same durations ti."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Hall-effect-based angular orientation sensor and corresponding method","description":"A method for sensing an angular orientation of a magnetic field includes providing a set of N≧2 Hall effect devices, each having a detection direction and including two pairs of connectors; providing ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8508218","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-8508218","citation_suggestion":"Patentable. \"Hall-effect-based angular orientation sensor and corresponding method\" (US-8508218). https://patentable.app/patents/US-8508218","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8508218","json":"https://patentable.app/api/llm-context/US-8508218","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T14:08:18.837Z"}