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:
Mar. 31, 2026
Filed:
Jan. 31, 2024
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Alexander Christoph Schaefer, Fremont, CA (US);
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Abstract
Systems, methods, and other embodiments described herein relate to generating driving trajectories based on vehicle traces through lane gates. In one embodiment, a method includes generating a network of lane gates for a multi-lane road. The method also includes, for a target lane gate in the network, 1) identifying paths of connected lane gates passing through the target lane gate, 2) clustering vehicle traces passing through the target lane gate that have a same trace path, and 3) calculating a lateral position along the target lane gate for a cluster of vehicle traces. The method also includes generating a driving trajectory for the path based on lateral positions for the cluster at multiple lane gates along a path.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile