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:
Aug. 16, 2022
Filed:
Sep. 29, 2020
Renesas Electronics Corporation, Tokyo, JP;
Suguru Fujita, Tokyo, JP;
Takashi Tono, Tokyo, JP;
RENESAS ELECTRONICS CORPORATION, Tokyo, JP;
Abstract
A roadside radio device includes a first radio unit which receives a radio data packet from an in-vehicle radio device, and a first application unit which receives application data included in the radio data packet. A first application unit includes a vehicle class information comparison unit which compares vehicle identification information with communication type information. When the vehicle class information comparison unit determines that the vehicle identification information and the communication type information match, the first application unit processes the application data received from the first radio unit. When the vehicle class information comparison unit determines that the vehicle identification information and the communication type information do not match, the first application unit treats, as invalid data, the application data received from the first radio unit.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile