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:
Oct. 20, 2026
Filed:
Nov. 02, 2022
Hyundai Motor Company, Seoul, KR;
Kia Corporation, Seoul, KR;
Hyundai Mobis Co., Ltd., Seoul, KR;
Seul Ki Jeon, Hwaseong-si, KR;
Eung Hwan Kim, Seoul, KR;
Yu Jin Jung, Seoul, KR;
Yeon Su Kim, Gunpo-si, KR;
Chang Won Lee, Seoul, KR;
Abstract
An embodiment alcohol sensing system includes an air duct including a first opening and a second opening, the first opening being opened to an outside of the air duct, and a sensor module connected to the air duct at the second opening, the sensor module including a fan configured to rotate in opposite directions and an alcohol sensor configured to measure an alcohol content in air.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile