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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 12687275 B1

PDFFull Text
Date of Patent:
Jul. 21, 2026

Filed:

Oct. 06, 2025

Lighting device including sensor that transmits and receives and lamp including the same

Applicant:

Lg Innotek Co., Ltd., Seoul, KR;

Inventors:

Kwang Hyun Ko, Seoul, KR;

Moo Ryong Park, Seoul, KR;

Dong Hyun Lee, Seoul, KR;

Assignee:

LG INNOTEK CO., LTD., Seoul, KR;

Attorney:

Birch, Stewart, Kolasch & Birch, LLP

Primary Examiner:

Keith G Delahoussaye

Int. Cl.
CPC ...
F21S 43/31 (2018.01); F21S 41/24 (2018.01); F21S 41/32 (2018.01); F21S 41/36 (2018.01); F21S 41/37 (2018.01); F21S 41/50 (2018.01); F21S 43/20 (2018.01); F21S 43/235 (2018.01); F21S 43/239 (2018.01); F21S 43/249 (2018.01); F21S 43/33 (2018.01); F21V 7/05 (2006.01); F21V 7/22 (2018.01); F21V 19/00 (2006.01); F21V 23/04 (2006.01); F21Y 105/18 (2016.01); F21Y 107/50 (2016.01);
U.S. Cl.
CPC ...
F21S 43/31 (2018.01); F21S 41/24 (2018.01); F21S 41/32 (2018.01); F21S 41/321 (2018.01); F21S 41/36 (2018.01); F21S 41/37 (2018.01); F21S 41/50 (2018.01); F21S 43/235 (2018.01); F21S 43/239 (2018.01); F21S 43/249 (2018.01); F21S 43/33 (2018.01); F21V 7/05 (2013.01); F21V 7/22 (2013.01); F21V 19/0015 (2013.01); F21V 23/0442 (2013.01); F21V 23/0471 (2013.01); F21S 43/28135 (2024.05); F21Y 2105/18 (2016.08); F21Y 2107/50 (2016.08);
Abstract

A lighting device including a light source module including a housing, a substrate disposed on the housing, a light source disposed on the substrate, and a resin layer disposed on the substrate to cover up the light source, and a sensor placed outside the housing to be spaced apart from the housing in a direction where signal from the sensor moves. In addition, the housing is formed with a material through which the signal from the sensor passes.

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