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:
May. 19, 2026

Filed:

Dec. 05, 2024
Applicant:

SL Corporation, Daegu, KR;

Inventors:

Hyeongdo Kim, Gyeongsan-si, KR;

Minseop Lee, Gyeongsan-si, KR;

Assignee:

SL Corporation, Daegu, KR;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F21S 41/265 (2018.01); F21S 41/143 (2018.01); F21S 41/151 (2018.01); F21S 43/15 (2018.01); F21S 43/20 (2018.01);
U.S. Cl.
CPC ...
F21S 41/265 (2018.01); F21S 41/143 (2018.01); F21S 41/151 (2018.01); F21S 43/15 (2018.01); F21S 43/2621 (2024.05);
Abstract

A vehicle lamp includes a light source unit that includes at least one light source and generates light; an optical path adjustment unit that adjusts a path of the light incident from the light source unit to allow the light to become substantially parallel with an optical axis of the optical path adjustment unit; and an optical unit that transmits at least some of the light emitted by the optical path adjustment unit to form a predetermined beam pattern. The optical unit includes a plurality of incident lenses and a plurality of exit lenses corresponding to the plurality of incident lenses. In particular, a ratio of at least one lens parameter between a first pair of incident and exit lenses is different from a ratio of the at least one lens parameter between a second pair of incident and exit lenses.


Find Patent Forward Citations

Kim, Hyeongdo. (2026). Vehicle lamp (U.S. Patent No. 12631307). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12631307

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

Loading…