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:
Jun. 30, 2020
Filed:
Nov. 29, 2018
Toyota Motor Engineering & Manufacturing North America, Inc., Plano, TX (US);
Miles J. Johnson, Ann Arbor, MI (US);
Christopher J. Smalley, Canton, MI (US);
Toyota Motor Engineering & Manufacturing North America, Inc., Plano, TX (US);
Abstract
System, methods, and other embodiments described herein relate to identifying lane obstructions. In one embodiment, a method includes collecting, in an electronic data store, position data of surrounding vehicles observed by reporting vehicles that travel over a roadway segment. The method includes analyzing the position data to identify whether observed positions correlate with an obstruction pattern that is indicative of a lane obstruction in at least one lane of the roadway segment. The method includes, in response to determining the position data indicates the lane obstruction, providing a signal identifying the lane obstruction to oncoming vehicles of the roadway segment.