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:
May. 26, 2026
Filed:
Apr. 04, 2024
Toyota Motor Engineering & Manufacturing North America, Inc., Plano, TX (US);
Yashar Zeiynali Farid, San Jose, CA (US);
Emrah Akin Sisbot, Menlo Park, CA (US);
Divya Sai Toopran, San Jose, CA (US);
Kentaro Oguchi, Sunnyvale, CA (US);
Toyota Motor Engineering & Manufacturing North America, Inc., Plano, TX (US);
Abstract
Provided is a system for identifying lanes in which vehicles are traveling. The system includes one or more processors programmed to identify vehicles traveled on a curved road including lanes; estimate radiuses of curvature for trajectories of the vehicles traveling on the curved road; cluster the radiuses of curvature using a clustering algorithm; and determine lane ID information for each of the vehicles on the curved road based on the clustered radiuses of curvature.