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:
Nov. 11, 2025
Filed:
Jun. 21, 2024
Fca Us Llc, Auburn Hills, MI (US);
Naveen Bangalore Rama Krishna, Auburn Hills, MI (US);
Sricharan Maruneni, Auburn Hills, MI (US);
FCA US LLC, Auburn Hills, MI (US);
Abstract
A system for analyzing a structure of a vehicle controller area network (CAN) is configured to obtain a level 2 (LV2) application software module, process the LV2 application software module to extract a set of LV2 variables from the LV2 application software module, obtain a plurality of lists of signals corresponding to a plurality of development teams of the vehicle, process the plurality of lists of signals to extract respective sets of LV2 signals from the plurality of lists of signals, generate a LV2 variable map based on the extracted set of LV2 variables and the extracted sets of LV2 signals, and generate a LV2 signal report detailing a set of inconsistencies based on an analysis of the generated LV2 variable map.