The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 13, 2026
Filed:
Aug. 19, 2024
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Alexander C. Schaefer, Fremont, CA (US);
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Abstract
Systems and methods for generating three-dimensional meshes that represent road surfaces of a road network are disclosed herein. In one example, a system includes a processor and a memory having instructions that, when executed by the processor, cause the processor to generate a three-dimensional mesh representing road surfaces of a road network using a connection graph, a separation graph, and drivable surface polygons representing drivable surfaces of the road and generate a road graph for an electronic map based on the three-dimensional mesh, wherein the road graph is a digital representation of a topology of a road network.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile