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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 11978678 B1

PDFFull Text
Date of Patent:
May. 07, 2024

Filed:

Aug. 05, 2022

Display device

Applicant:

Innolux Corporation, Miao-Li County, TW;

Inventors:

Tung-Kai Liu, Miao-Li County, TW;

Tsau-Hua Hsieh, Miao-Li County, TW;

Wei-Cheng Chu, Miao-Li County, TW;

Chun-Hsien Lin, Miao-Li County, TW;

Chandra Lius, Miao-Li County, TW;

Ting-Kai Hung, Miao-Li County, TW;

Kuan-Feng Lee, Miao-Li County, TW;

Ming-Chang Lin, Miao-Li County, TW;

Tzu-Min Yan, Miao-Li County, TW;

Hui-Chieh Wang, Miao-Li County, TW;

Assignee:

INNOLUX CORPORATION, Miao-Li County, TW;

Attorney:

McClure, Qualey & Rodack, LLP

Primary Examiner:

Michael A Faragalla

Int. Cl.
CPC ...
G09G 3/32 (2016.01); B65G 43/08 (2006.01); G01R 31/26 (2020.01); H01L 21/288 (2006.01); H01L 21/66 (2006.01); H01L 21/67 (2006.01); H01L 25/16 (2023.01); H01L 27/12 (2006.01); H01L 33/00 (2010.01); H01L 33/38 (2010.01); H01L 33/50 (2010.01); H01L 33/62 (2010.01); H01L 25/075 (2006.01);
U.S. Cl.
CPC ...
H01L 22/20 (2013.01); B65G 43/08 (2013.01); G01R 31/26 (2013.01); H01L 21/288 (2013.01); H01L 21/67144 (2013.01); H01L 25/167 (2013.01); H01L 27/124 (2013.01); H01L 27/1248 (2013.01); H01L 27/1255 (2013.01); H01L 27/1259 (2013.01); H01L 27/1262 (2013.01); H01L 33/0093 (2020.05); H01L 33/38 (2013.01); H01L 33/505 (2013.01); H01L 33/62 (2013.01); G09G 3/32 (2013.01); G09G 2300/0426 (2013.01); H01L 22/14 (2013.01); H01L 25/0753 (2013.01); H01L 33/50 (2013.01); H01L 2933/0066 (2013.01);
Abstract

A display device includes a first substrate, a light-emitting element, a light conversion layer, and a color filter layer. The light-emitting element is disposed on the first substrate. The light conversion layer is disposed on the light-emitting element. In addition, the color filter layer is overlapped the light-emitting element and the light conversion layer.

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