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.

Date of Patent:
Oct. 10, 2023

Filed:

Aug. 03, 2022
Applicants:

Hyundai Motor Company, Seoul, KR;

Kia Corporation, Seoul, KR;

Hyundai Mobis Co., Ltd., Seoul, KR;

Inventors:

Hyeong-Seon Kim, Anyang-si, KR;

Hwi-Eon Kim, Hwaseong-si, KR;

Wan-Ku Yoon, Cheonan-si, KR;

Gil-Won Han, Seoul, KR;

Assignees:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21S 41/20 (2018.01); F21S 41/40 (2018.01); B60Q 1/04 (2006.01); F21V 3/06 (2018.01); F21S 41/663 (2018.01); B60Q 1/00 (2006.01);
U.S. Cl.
CPC ...
F21S 41/285 (2018.01); B60Q 1/04 (2013.01); F21S 41/40 (2018.01); F21S 41/663 (2018.01); F21V 3/06 (2018.02); B60Q 1/0047 (2013.01);
Abstract

A black image type hidden light system applied to a vehicle is composed of a control module coupled to a hidden lamp module in which an outer lens, an inner lens, and a light source are assembled in a lamp housing, and a black color surface of the outer lens covers an inner space of the lamp housing to block the exposure to the outside and transmits the light fully reflected to the inner lens to the outside, thereby forming a deposition image in black when not lit and a lamp image or a lighting image when lit, and in particular, optimizes a light transmittance with an amount of addition of a carbon black material mixed with a polycarbonate (PC) material, thereby substantially enabling the mass-production beyond the limitation of an AL deposition image.


Find Patent Forward Citations

Kim, Hyeong-Seon. (2023). Black image type hidden light lamp and vehicle having the same (U.S. Patent No. 11781720). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11781720

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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