{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9645203","patent":{"patent_number":"US-9645203","title":"Magnetic field measuring device","assignee":null,"inventors":[],"filing_date":"2015-08-03T00:00:00.000Z","publication_date":"2017-05-09T00:00:00.000Z","cpc_codes":["G01D"],"num_claims":13,"abstract":"A magnetic field measuring device includes a first semiconductor body having a surface formed in a first x-y plane, the first semiconductor body having two magnetic field sensors, spaced a distance apart on the surface, and the magnetic field sensors each measuring one z component of a magnetic field. A first magnet has a planar main extension surface formed in a second x-y plane, the direction of magnetization changing from a north pole to a south pole along the main extension surface on a symmetry surface of the magnet. One of the two magnetic field sensors being disposed in the vicinity of the north pole and the other of the two magnetic field sensors being situated in the vicinity of the south pole, so that signals having opposite polarities with respect to each other are formed in a z component of the magnetic field."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Magnetic field measuring device","description":"A magnetic field measuring device includes a first semiconductor body having a surface formed in a first x-y plane, the first semiconductor body having two magnetic field sensors, spaced a distance ap","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9645203","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-9645203","citation_suggestion":"Patentable. \"Magnetic field measuring device\" (US-9645203). https://patentable.app/patents/US-9645203","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9645203","json":"https://patentable.app/api/llm-context/US-9645203","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T10:16:18.716Z"}