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:
Sep. 01, 2026

Filed:

Aug. 04, 2025
Applicant:

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

Inventors:

Tae Yang Park, Yongin-si, KR;

Na Ram Jun, Yongin-si, KR;

Hyun Soo Lee, Yongin-si, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21S 43/239 (2018.01); F21S 43/247 (2018.01);
U.S. Cl.
CPC ...
F21S 43/239 (2018.01); F21S 43/247 (2018.01);
Abstract

A lamp for a vehicle includes a light source, and a light guide part to receive light emitted from the light source, in which a lower surface portion of the light guide part includes a lower total reflection region in which the light emitted from the light source is totally reflected, and a refraction region spaced apart forward from the lower total reflection region such that the light emitted from the light source is refracted while passing through the refraction region, and in which an upper surface portion of the light guide part includes an upper total reflection region spaced apart forward from the lower total reflection region, spaced apart rearward from the refraction region, such that the light, which is emitted from the light source and totally reflected in the lower total reflection region, is totally reflected.


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