{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11307305","patent":{"patent_number":"US-11307305","title":"Ultrasonic sensor","assignee":null,"inventors":[],"filing_date":"2020-05-01T00:00:00.000Z","publication_date":"2022-04-19T00:00:00.000Z","cpc_codes":["G01S","G01S","G01S","G01S"],"num_claims":6,"abstract":"An ultrasonic sensor includes an ultrasonic wave transmitting and receiving device, an elastic holding member elastically supporting the ultrasonic wave transmitting and receiving device, and a sensor case housing and holding the elastic holding member. A case cylindrical portion of the sensor case includes an engagement protrusion provided to protrude inward in a radial direction. The elastic holding member includes a support bottom portion in contact with a transmitting-and-receiving-device bottom, an engagement recess provided to be recessed inward in the radial direction and thus house the engagement protrusion, and a leading projection provided at a position corresponding to the engagement recess with respect to a peripheral direction surrounding a central axis line, and provided to protrude from the support bottom portion toward the base-end side in the axial direction. The support bottom portion is formed as a thick portion. The engagement recess is provided in the support bottom portion."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Ultrasonic sensor","description":"An ultrasonic sensor includes an ultrasonic wave transmitting and receiving device, an elastic holding member elastically supporting the ultrasonic wave transmitting and receiving device, and a sensor","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11307305","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-11307305","citation_suggestion":"Patentable. \"Ultrasonic sensor\" (US-11307305). https://patentable.app/patents/US-11307305","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11307305","json":"https://patentable.app/api/llm-context/US-11307305","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T09:22:07.022Z"}