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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 12000553 B1

PDFFull Text
Date of Patent:
Jun. 04, 2024

Filed:

Apr. 28, 2022

Lighting device and vehicle lamp comprising same

Applicant:

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

Inventor:

Hoon Park, Seoul, KR;

Assignee:

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

Attorney:

KED & ASSOCIATES, LLP

Primary Examiner:

Colin J Cattanach

Int. Cl.
CPC ...
F21S 41/176 (2018.01); F21K 9/61 (2016.01); F21K 9/64 (2016.01); F21K 9/69 (2016.01); F21S 41/143 (2018.01); F21S 41/145 (2018.01); F21S 41/147 (2018.01); F21S 41/148 (2018.01); F21S 41/153 (2018.01); F21S 41/20 (2018.01); F21S 41/29 (2018.01); F21S 41/365 (2018.01); F21S 43/16 (2018.01); F21V 9/30 (2018.01); F21V 9/32 (2018.01); F21V 9/35 (2018.01); F21Y 107/90 (2016.01); F21Y 109/00 (2016.01); H01L 33/50 (2010.01); H01L 33/60 (2010.01); F21S 41/151 (2018.01); F21S 41/24 (2018.01); F21S 41/255 (2018.01); F21S 41/26 (2018.01); F21S 41/265 (2018.01); F21S 41/27 (2018.01); F21S 41/275 (2018.01); H01L 33/52 (2010.01); H01L 33/54 (2010.01); H01L 33/58 (2010.01);
U.S. Cl.
CPC ...
F21S 41/176 (2018.01); F21S 41/148 (2018.01); F21S 41/20 (2018.01); F21K 9/61 (2016.08); F21K 9/64 (2016.08); F21K 9/69 (2016.08); F21S 41/143 (2018.01); F21S 41/145 (2018.01); F21S 41/147 (2018.01); F21S 41/151 (2018.01); F21S 41/153 (2018.01); F21S 41/24 (2018.01); F21S 41/255 (2018.01); F21S 41/26 (2018.01); F21S 41/265 (2018.01); F21S 41/27 (2018.01); F21S 41/275 (2018.01); F21S 41/28 (2018.01); F21S 41/285 (2018.01); F21S 41/29 (2018.01); F21S 41/365 (2018.01); F21S 43/16 (2018.01); F21V 9/30 (2018.02); F21V 9/32 (2018.02); F21V 9/35 (2018.02); F21Y 2107/90 (2016.08); F21Y 2109/00 (2016.08); H01L 33/50 (2013.01); H01L 33/505 (2013.01); H01L 33/507 (2013.01); H01L 33/508 (2013.01); H01L 33/52 (2013.01); H01L 33/54 (2013.01); H01L 33/58 (2013.01); H01L 33/60 (2013.01);
Abstract

A lighting device disclosed in the embodiment of the invention includes a base member including a straight portion and a curved portion, a substrate including a first substrate disposed on the straight portion of the base member and a second substrate disposed on the curved portion; a plurality of light sources disposed on each of the first and second substrates, a resin layer including a first resin portion disposed on the first substrate and a second resin portion surrounding the second substrate, and a phosphor layer disposed on the resin layer, and an outer side surface of the second resin portion may include a curved surface.

Find Patent Forward Citations

Park, Hoon. (2024). Lighting device and vehicle lamp comprising same (U.S. Patent No. 12000553). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12000553

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

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