{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11529955","patent":{"patent_number":"US-11529955","title":"Traffic light estimation","assignee":null,"inventors":[],"filing_date":"2021-03-29T00:00:00.000Z","publication_date":"2022-12-20T00:00:00.000Z","cpc_codes":["B60W","G08G","B60W","B60W","G05D","G06V","G08G","G08G","G08G","B60W","B60W","B60W","B60W","B60W","B60W"],"num_claims":20,"abstract":"Among other things, we describe techniques for traffic light estimation using range sensors. A planning circuit of a vehicle traveling on a first drivable region that forms an intersection with a second drivable region receives information sensed by a range sensor of the vehicle. The information represents a movement state of an object through the intersection. A traffic signal at the intersection controls movement of objects through the intersection. The planning circuit determines a state of the traffic signal at the intersection based, in part, on the received information. A control circuit controls an operation of the vehicle based, in part, on the state of the traffic signal at the intersection."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Traffic light estimation","description":"Among other things, we describe techniques for traffic light estimation using range sensors. A planning circuit of a vehicle traveling on a first drivable region that forms an intersection with a seco","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11529955","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-11529955","citation_suggestion":"Patentable. \"Traffic light estimation\" (US-11529955). https://patentable.app/patents/US-11529955","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11529955","json":"https://patentable.app/api/llm-context/US-11529955","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T10:00:39.792Z"}