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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 12322289 B1

PDFFull Text
Date of Patent:
Jun. 03, 2025

Filed:

Dec. 22, 2022

Method and system of special vehicle notification in hd map to improve av driving safety

Applicant:

Here Global B.v., Eindhoven, NL;

Inventor:

Jingwei Xu, Chicago, IL (US);

Assignee:

HERE Global B.V., Eindhoven, NL;

Attorney:

Lempia Summerfield Katz LLC

Primary Examiner:

Hussein Elchanti

Assistant Examiner:

Kenneth M Dunne

Int. Cl.
CPC ...
G08G 1/0967 (2006.01); B60W 50/14 (2020.01); B60W 60/00 (2020.01); G06N 3/088 (2023.01); G06N 3/09 (2023.01); H04L 67/10 (2022.01);
U.S. Cl.
CPC ...
G08G 1/096775 (2013.01); B60W 50/14 (2013.01); B60W 60/0053 (2020.02); G06N 3/088 (2013.01); G06N 3/09 (2023.01); G08G 1/096708 (2013.01); H04L 67/10 (2013.01); B60W 2420/403 (2013.01); B60W 2420/408 (2024.01); B60W 2554/402 (2020.02); B60W 2556/45 (2020.02);
Abstract

System and methods for systems for special vehicle detection and notifications. Connected vehicle probe and sensor data is acquired and processed to detect the presence of a special vehicle using one or more machine learning models. Attributes are determined for the special vehicle based on additional information. An informational message/notification is composed and sent to vehicles in the vicinity of the special vehicle. Warnings may be provided for how to maneuver vehicles around the special vehicle.

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Xu, Jingwei. (2025). Method and system of special vehicle notification in hd map to improve av driving safety (U.S. Patent No. 12322289). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12322289

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