{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11270039","patent":{"patent_number":"US-11270039","title":"Road network generation","assignee":null,"inventors":[],"filing_date":"2019-09-19T00:00:00.000Z","publication_date":"2022-03-08T00:00:00.000Z","cpc_codes":["G01C","G01C","G01C","G06F"],"num_claims":20,"abstract":"A method and an apparatus for generating a road network are disclosed. The method for generating a road network comprises: aggregating a plurality of grid cells partitioned in advance on a trajectory map based on trajectories in each grid cell of the plurality of grid cells to form level-1 regions; and generating a link of the road network by merging a level-1 region having two valid neighbors with its neighbor level-1 regions having two valid neighbors."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Road network generation","description":"A method and an apparatus for generating a road network are disclosed. The method for generating a road network comprises: aggregating a plurality of grid cells partitioned in advance on a trajectory ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11270039","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-11270039","citation_suggestion":"Patentable. \"Road network generation\" (US-11270039). https://patentable.app/patents/US-11270039","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11270039","json":"https://patentable.app/api/llm-context/US-11270039","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T11:52:48.430Z"}