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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.:

US 11732855 B1

PDFFull Text
Date of Patent:
Aug. 22, 2023

Filed:

Jul. 14, 2022

Lamp module and vehicle lamp including the same

Applicant:

SL Corporation, Daegu, KR;

Inventor:

Hyo Jin Han, Gyeongsan-si, KR;

Assignee:

SL Corporation, Daegu, KR;

Attorneys:

United One Law Group LLC

Kongsik Kim

Jhongwoo Peck

Primary Examiner:

Erin Kryukova

Int. Cl.
CPC ...
F21S 41/143 (2018.01); F21S 41/24 (2018.01); F21S 41/255 (2018.01); F21S 41/148 (2018.01); F21S 41/32 (2018.01); F21S 43/243 (2018.01); F21S 43/247 (2018.01); F21S 43/241 (2018.01); F21S 43/40 (2018.01); F21Y 115/10 (2016.01); F21S 43/31 (2018.01);
U.S. Cl.
CPC ...
F21S 41/143 (2018.01); F21S 41/148 (2018.01); F21S 41/24 (2018.01); F21S 41/255 (2018.01); F21S 41/322 (2018.01); F21S 43/241 (2018.01); F21S 43/243 (2018.01); F21S 43/247 (2018.01); F21S 43/40 (2018.01); F21S 43/315 (2018.01); F21Y 2115/10 (2016.08);
Abstract

A lamp module includes a light source unit that generates light; a light guide unit that guides the light incident on an incidence portion from the light source unit to be emitted to an emission portion; and an optical unit that transmits the light emitted from the light guide unit to allow a predetermined beam pattern to be formed. In particular, the optical unit includes a plurality of lenses disposed in a vehicle width direction, and the emission portion includes a plurality of emission surfaces disposed in the vehicle width direction to correspond to the plurality of lenses.

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Han, Hyo. (2023). Lamp module and vehicle lamp including the same (U.S. Patent No. 11732855). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11732855

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