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.

Date of Patent:
Jun. 11, 2019

Filed:

Aug. 07, 2017
Applicants:

Denso International America, Inc., Southfield, MI (US);

Denso Corporation, Kariya, Aichi-pref., JP;

Inventor:

Aaron D. Weinfield, Encinitas, CA (US);

Assignees:

DENSO International America, Inc., Southfield, MI (US);

DENSO CORPORATION, Kariya, Aichi-pref., JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G08G 1/00 (2006.01); G08G 1/16 (2006.01);
U.S. Cl.
CPC ...
G08G 1/163 (2013.01); G08G 1/164 (2013.01); G08G 1/20 (2013.01);
Abstract

A certification tool configured to communicate with a dedicated short range communication system includes a vehicle identification unit, a message generation unit, and a communication unit. The vehicle identification unit generates unique vehicle identifications for a target number of remote vehicles. The message generation unit generates messages at a target number of transmitted messages per second for each remote vehicle, and the communication unit communicates the messages to the test vehicle to achieve a target congestion level.


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