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:
May. 07, 2024
Filed:
Mar. 13, 2023
Applicants:
Hyundai Motor Company, Seoul, KR;
Kia Corporation, Seoul, KR;
Inventor:
Beom Sik Kim, Hwaseong-si, KR;
Assignees:
Hyundai Motor Company, , KR;
Kia Corporation, , KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 12/24 (2006.01); H04L 41/0803 (2022.01); H04L 43/0823 (2022.01); H04L 67/12 (2022.01);
U.S. Cl.
CPC ...
H04L 43/0823 (2013.01); H04L 67/12 (2013.01);
Abstract
A method and system for diagnosing a communication channel state in an in-vehicle network includes requesting information on devices connected to a controller, receiving the information on the connected devices from the controller, requesting channel state diagnostics for a channel to which, among the devices connected to the controller, a diagnostics target device is connected, and receiving channel state diagnostics result from the controller, where the channel state diagnostics result includes diagnostic results of some of the devices connected to the controller.