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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.:

US 12664890 B1

PDFFull Text
Date of Patent:
Jun. 23, 2026

Filed:

Sep. 15, 2023

Systems and methods for responding to a negotiation request for cooperative maneuvering among connected vehicles

Applicant:

Toyota Motor Engineering & Manufacturing North America, Inc., Plano, TX (US);

Inventors:

Hao M. Wang, Mountain View, CA (US);

Sergei S. Avedisov, Mountain View, CA (US);

Onur Altintas, Mountain View, CA (US);

Assignees:

TOYOTA MOTOR ENGINEERING & MANUFACTURING NORTH AMERICA, INC., Plano, TX (US);

TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;

Attorney:

Dinsmore & Shohl LLP

Primary Examiner:

Babar Sarwar

Int. Cl.
CPC ...
G08G 1/0967 (2006.01); B60W 60/00 (2020.01);
U.S. Cl.
CPC ...
G08G 1/096791 (2013.01); B60W 60/0015 (2020.02); B60W 2520/10 (2013.01); B60W 2554/4041 (2020.02); B60W 2556/65 (2020.02);
Abstract

An ego vehicle includes a controller configured to obtain a maneuver message from a first remote vehicle, which includes a negotiation request related to a maneuver to be performed by the first remote vehicle, determine a degree of conflict based on a position and a velocity of the ego vehicle, and driving information of the first remote vehicle, determine whether to accept the negotiation request based on the degree of conflict, send a maneuver message including an alternative suggestion to the first remote vehicle in response to determining to reject the negotiation request, and control the ego vehicle based on a negotiation result.

Find Patent Forward Citations

Wang, Hao. (2026). Systems and methods for responding to a negotiation request for cooperative maneuvering among connected vehicles (U.S. Patent No. 12664890). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12664890

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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