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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 12539885 B1

PDFFull Text
Date of Patent:
Feb. 03, 2026

Filed:

Apr. 08, 2024

Autonomous vehicle control system for critical points with partially instrumented infrastructure and cloud service

Applicant:

Cavh Llc, Fitchburg, WI (US);

Inventors:

Bin Ran, Fitchburg, WI (US);

Peipei Mao, Fitchburg, WI (US);

Linheng Li, Fitchburg, WI (US);

Yang Cheng, Middleton, WI (US);

Tianyi Chen, Madison, WI (US);

Yang Zhou, Madison, WI (US);

Zhen Zhang, Madison, WI (US);

Xiaotian Li, Madison, WI (US);

Shen Li, Madison, WI (US);

Shuoxuan Dong, Madison, WI (US);

Kunsong Shi, Madison, WI (US);

Assignee:

CAVH LLC, Fitchburg, WI (US);

Attorneys:

Casimir Jones, SC

Thomas A. Isenbarger

Primary Examiner:

Yuri Kan

Int. Cl.
CPC ...
B60W 60/00 (2020.01); G08G 1/01 (2006.01); H04W 4/44 (2018.01); H04W 4/46 (2018.01);
U.S. Cl.
CPC ...
B60W 60/00184 (2020.02); B60W 60/0011 (2020.02); G08G 1/0112 (2013.01); G08G 1/0116 (2013.01); G08G 1/0125 (2013.01); H04W 4/44 (2018.02); H04W 4/46 (2018.02);
Abstract

This technology relates to autonomous vehicle (AV) control systems tailored for critical points of a partially instrumented infrastructure. The first system integrates an onboard unit (OBU) and communication modules to interact with roadside units (RSUs) or a cloud platform, delivering time-sensitive control instructions to vehicles at critical points. The OBUs execute these instructions for driving tasks. The second system combines an OBU with a cloud platform, leveraging cloud services for enhanced functionality like storage and computing. It adapts to diverse critical point scenarios, employing proactive incident prediction and rapid detection methods for optimized performance.

Find Patent Forward Citations

Ran, Bin. (2026). Autonomous vehicle control system for critical points with partially instrumented infrastructure and cloud service (U.S. Patent No. 12539885). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12539885

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

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