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:
Mar. 31, 2026
Filed:
Mar. 20, 2024
Hyundai Motor Company, Seoul, KR;
Kia Corporation, Seoul, KR;
Jea Kwan Kim, Anyang-si, KR;
Bo Yong Kim, Seoul, KR;
Hyundai Motor Company, Seoul, KR;
Kia Corporation, Seoul, KR;
Abstract
An active noise control method and system for a vehicle are provided. The active noise control method for a vehicle includes performing active noise control (ANC) to reduce noise introduced from the outside of the vehicle to the inside of the vehicle and received through a microphone, determining whether a level of residual noise of the noise reduced by the ANC is greater than a threshold value, and performing secondary path model re-measurement when an engine of the vehicle is turned off if the level of the residual noise is greater than the threshold value.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile